| 2025-11-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-11-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-11-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-14 | 7:00 AM | 0.84 | NA | NA | NA | NA | | 0.84 in original CoCo gauge, 0.80 in NWS gauge, 0.79 inches in new CoCo gauge, 0.61 inches indicated by Davis TB. Fell in two episodes, first a few hundredths in the morning, and then R- to R for 2 h beginning at noon. |
| 2025-10-13 | 7:00 AM | 0.10 | NA | NA | NA | NA | | 0.10 inches in original CoCo gauge, 0.09 inches in new photo type CoCo gauge, 0.08 inches in NWS gauge, 0.06 inches indicated by Davis TB. Fell in late evening |
| 2025-10-12 | 7:00 AM | 0.18 | NA | NA | NA | NA | | 0.18 inches in original CoCo gauge, 0.17 inches in 8-inch diam NWS replica gauge, 0.17 inches in new proto CoCo gauge, 0.41 inches indicate by Davis TB to due electrical glitch of some kind as rain started yesterday morning. |
| 2025-10-11 | 7:00 AM | 0.01 | NA | NA | NA | NA | | Fell in two brief rain showers after 5 AM local. All gauges had 0.01 inches, David TB did not tip. |
| 2025-10-10 | 7:00 AM | T | NA | NA | NA | NA | | Brief SPKL from mid-level OVC in the AFTN. |
| 2025-10-09 | 7:00 AM | T | NA | NA | NA | NA | | A brief SPKL 4:35 PM from mid-level OVC, virga |
| 2025-10-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-10-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-28 | 7:00 AM | 0.04 | NA | NA | NA | NA | | 0.04 in new photo CoCo and the NWS replica 8-inch diameter gauge, 0.03 inches in original CoCo gauge. Fell in brief TSTM 1 PM, core passed to E. Gusts measured to 38 mph, estimated peak 45-50 mph. |
| 2025-09-27 | 7:00 AM | 0.02 | NA | NA | NA | NA | | 0.02 in both CoCo gauges, 0.01 inches in NWS gauge, no bucket tip. Brief afternoon TSTM, core passed E |
| 2025-09-26 | 7:00 AM | 0.01 | 0.0 | NA | NA | NA | | 0.01 in NWS-style gauge, and new style CoCo gauge. None in original CoCo gauge and no bucket tip. Fell on the edge of strong TSTM skirting Catalinas at 2 PM. Estimated gusts to 50 mph, measured, 43 mph as storm went by. |
| 2025-09-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-22 | 7:00 AM | 0.11 | NA | NA | NA | NA | | 0.11 in all three statoinary gauges, 0.09 inches indicated by Davis tipping bucket. Fell as steady R- from dying portion of convective system between 6:30 and 7 PM. |
| 2025-09-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-19 | 7:00 AM | 0.08 | NA | NA | NA | NA | | 0.08 in both new CoCo gauge and NWS gauge, 0.06 inches in original CoCo gauge, 0.05 inches indicated by Davis TB. TSTM and wind gusts hit about 7:30 PM with few minute RW+. OCNL LTG became almost CONTUS beginning at 7:39 PM, cell to E. |
| 2025-09-18 | 7:00 AM | 0.02 | NA | NA | NA | NA | | 0.02 in new proto CoCo gauge, 0.01 in original CoCo gauge, 0.01 in NWS style 8 inch diameter gauge, no tip of Davis TB. Fell as very light rain for about 2 h around sunset. OCNL DSNT LTG SW during this rain. |
| 2025-09-17 | 7:00 AM | 0.45 | NA | NA | NA | NA | | 0.45 inches in original CoCo gauge, 0.40 in new CoCo gauge, NWS had leak, NA, 0.36 indicated by Davis TB. Slow drifting small cell overhead unloaded beginning with huge drops just after 2 PM. Not much wind until near end of episode. |
| 2025-09-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-13 | 7:00 AM | 0.06 | NA | NA | NA | NA | | 0.06 inches in all gauges, 0.05 inches indicated by Davis. Fell as sharp shower at about 10:45 AM. Spectacular morning explosion of clouds into massive Cbs. |
| 2025-09-12 | 7:00 AM | 0.21 | NA | NA | NA | NA | | 0.21 inches in NWS style gauge, 0.19 inches in original Coco gauge, 0.20 inches in new style CoCo gauge adjacent to 8-inch diameter gauge. Extremely fierce 2 minute core storm hit just before 6 PM. Puff gusts 55-60 mph, Davis measured 47 mph. VSBY briefly 1/8 of a mile in puffs of rain. |
| 2025-09-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-08 | 7:00 AM | T | NA | NA | NA | NA | | Two large drop SPKL events from isolated Cu; 2 PM, and from dissipating Cb, 3:25 PM |
| 2025-09-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-06 | 7:00 AM | 0.09 | NA | NA | NA | NA | | 0.09 in both CoCo gauges, 0.07 in NWS style gauge, 0.11 inches indicated by Davis TB. Fell in two episodes, a large drop shower just before 2 PM, 0.06 inches, and a shower at around 1:30 am, 0.03 inches |
| 2025-09-05 | 7:00 AM | 0.39 | NA | NA | NA | NA | | 0.39 inches in CoCo original gauge, 0.37 inches in NWS style gauge, 0.34 inches in new proto CoCo gauge, 0,.29 inches indicated by Davis TB. Fell as massive TSTM developed quickly on the Catalinas along with a line of cells that extended to the Tortolita mountains between 10 and 11 AM yesterday. Truly amazing how things exploded. |
| 2025-09-04 | 7:00 AM | 0.14 | NA | NA | NA | NA | | 0.14 in original CoCo gauge, 0.13 inches in new style CoCo gauge, 0.12 inches indicated by Davis Vantage Pro TB. NWS gauge had 0.10 inches but a small amount had leaked out the bottom of the tube. Fell from a single small Cu base that began to unload over the house at 3:25 PM. No thunder with this rain. |
| 2025-09-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-09-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-29 | 7:00 AM | T | NA | NA | NA | NA | | A few fine, sparse drops felt at 4 AM LST. Fell from extremely uniform appearing mid-level layer. |
| 2025-08-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-27 | 7:00 AM | T | NA | NA | NA | NA | | A few SPKLS from mid-level OVC right after ob time yesterday. |
| 2025-08-26 | 7:00 AM | 0.95 | 0.0 | NA | NA | NA | | 0.95 inches in old CoCo gauge, 0.93 inches in new photo CoCo gauge, 0.94 inches in NWS gauge. Brief RW+ began just before 1 PM that increased to several TSTMs through 5:30 PM. {EDIT: Observer reported 0.00 for new gauge catch. Notes indicate this is incorrect. Changed report of 0.00 to NA until observer can be contacted. CoCoSTAFF DNT} |
| 2025-08-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-22 | 7:00 AM | T | NA | NA | NA | NA | | A few drops overnight. Thunder heard. |
| 2025-08-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-17 | 7:00 AM | 0.08 | NA | NA | NA | NA | | 0.08 inches in old CoCo gauge, 0.06 inches in new style CoCo gauge, 0.06 inches in NWS style gauge, 0.03 inches indicated by Davis TB. Fierce several minute burst of rain at 5:30 PM, wind puff gusts, 40-50 mph, measured 33 mph. |
| 2025-08-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-15 | 7:00 AM | T | NA | NA | NA | NA | | Drop images in dusty workout pad; supported by radar. |
| 2025-08-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-10 | 7:00 AM | T | NA | NA | NA | NA | | Sparse drops 7:33 AM yesterday and again last night after 11 PM during a TSTM. |
| 2025-08-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-08-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-29 | 7:00 AM | 0.07 | NA | NA | NA | NA | | 0.07 in all three non-recording gauges; Davis TB, 0.05 inches. Fell in brief, late AFTN TSTM. |
| 2025-07-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-23 | 7:00 AM | 0.01 | NA | NA | NA | NA | | 0.01 in all three gauges, Davis TB did not tip. Fell right after ob time yesterday morning as thick medium sized drops for a couple of minutes. Cloud tops above freezing so it was a rare "warm-rain" event in AZ. |
| 2025-07-22 | 7:00 AM | 0.05 | NA | NA | NA | NA | | 0.05 inches in 8-inch diam gauge, 0.044 inches in new proto CoCo gauge, 0.03 inches indicated by Davis TB. Fell as R- - - then increased to R- - over a period of hours. Fell from thick mid-layer clouds or high based Stratocu, 7000 ASL; no cores seen. |
| 2025-07-21 | 7:00 AM | T | NA | NA | NA | NA | | Several drops fell from mid-layer overcast, Noon to 12:05. If you had not been outside or driving a car, you likely never would have noticed such a minimal trace. |
| 2025-07-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-17 | 7:00 AM | 0.17 | NA | NA | NA | NA | | 0.17 inches in original CoCo gauge, 0.14 inches in NWS replica gauge, 0.14 inches in new style CoCo gauge, and 0.09 inches indicated by Davis TB. Fell as gentle stratiform rain for several hours that continued after ob time. |
| 2025-07-16 | 7:00 AM | 0.82 | NA | NA | NA | NA | | 0.82 inches in original CoCo gauge, 0.78 in NWS style 8-inch diam. gauge, 0.73 inches in new prototype CoCo gauge, and 0.63 inches indicated by Davis TB. Mostly fell in two comparable episodes. First began at 10:35 PM with a LTG strike that struck the house and a tree next to it, knocking off a large branch. The second one began this morning at 5 AM, and has continued to ob time as R- - -. |
| 2025-07-15 | 7:00 AM | 0.15 | NA | NA | NA | NA | | 0.5 inches in NWS gauge, 0.14 inches in CoCo new design gauge, 0.13 inches indicated by Davis tipping bucket. Fell in violent brief TSTM beginning 4:16 PM, measured gusts 40 mph, estimated peak puff, 50 mph. |
| 2025-07-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-04 | 7:00 AM | T | NA | NA | NA | NA | | But a stinking trace for the 2nd day in a row with big storms around. Fell in late afternoon from Cb debris clouds. |
| 2025-07-03 | 7:00 AM | T | NA | NA | NA | NA | | Late AFTN SPKLS from convective debris clouds. Thunder heard from late morning through late AFTN. |
| 2025-07-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-07-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-06-02 | 7:00 AM | 0.30 | NA | NA | NA | NA | | 0.30 in old CoCo gauge, 0.27 inches in new proto CoCo and in the NWS 8-inch style gauge. 0.23 inches indicated by Davis TB. Fell in two periods of light rain with OCNL LTGIC during the late afternoon and evening. No real shafts seen. Sky was completely OVC during this event. |
| 2025-06-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-17 | 7:00 AM | T | NA | NA | NA | NA | | Several large drops fell from hi-based Cbs between 5 and 5:10 AM. |
| 2025-05-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-06 | 7:00 AM | 0.07 | NA | NA | NA | NA | | 0.01 inches fell in slab R - - rain yesterday afternoon, 0.06 inches fell in similar several hour rain ending just before ob time. 0.06 inches in old CoCo oiriginal gauge, 0.07 inches in new proto and NWS gauges, 0,04 inches indicated by Davis tipping bucket. |
| 2025-05-05 | 7:00 AM | 0.02 | NA | NA | NA | NA | | 0.02 in all gauges, 0.01 inches indicated by Davis TB. Due brief late morning RW- and slab R- - in mid-afternoon. |
| 2025-05-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-05-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-19 | 7:00 AM | 0.09 | NA | NA | NA | NA | | 0.09 inches in CoCo1, 0.08 inches in new CoCo gauge and NWS gauge. 0.07 inches indicated by Davis tipping bucket. Fell in the pre-dawn hours. |
| 2025-04-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-06 | 7:00 AM | T | NA | NA | NA | NA | | Late AFTN SPKLS from weak CBs. |
| 2025-04-05 | 7:00 AM | T | NA | NA | NA | NA | | Several SPKLS first around 8 AM, then between noon and 6 pm. Lots of glaciating Cu sm Cbs. |
| 2025-04-04 | 7:00 AM | T | NA | NA | NA | NA | | Few drops fell overnight. Images in dust. |
| 2025-04-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-04-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-30 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-29 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-16 | 7:00 AM | T | NA | NA | NA | NA | | Large drop SPKL just after yesterday's ob time. |
| 2025-03-15 | 7:00 AM | 0.04 | NA | NA | NA | NA | | 0.04 in CoCo proto, 0.02 in standard CoCo, 0.01 inches indicated by Davis TB. Fell just before dawn. |
| 2025-03-14 | 7:00 AM | 0.32 | NA | NA | NA | NA | | 0.32 inches in original CoCo gauge, 0.30 in new proto CoCo gauge, 0.22 indicated by Davis TB. Fell hard at start 7 pm LST, taped and ended by 9 PM. Four pre-FROPA gusts measured at 50 mph. Estimated peak puff gusts, 60 mph. Wind died as FROPA was taking place. |
| 2025-03-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-12 | 7:00 AM | 0.29 | NA | NA | NA | NA | | 0.29 inches in orig. CoCo gauge, proto new gauge not available, blown sideways by wind yesterday, 0.21 inches indicated by Davis TB. RB 12:30 AM, fell in two discrete bands. Drizzle at time of ob, |
| 2025-03-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-08 | 7:00 AM | 0.27 | NA | NA | NA | NA | | 0.27 inches in old CoCo gauge, 0.25 inches in new photo gauge. NWS elsewhere. 0.17 inches fell in squall FROPA with brief heavy graupel, followed by OCNL RW- overnight. |
| 2025-03-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-04 | 7:00 AM | T | NA | NA | NA | NA | | OCNL drops in the afternoon from glaciating, cold Sc/Cu clouds. This was a sudden glaciation everywhere in shallow clouds after about 12:30 PM. |
| 2025-03-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-03-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-15 | 7:00 AM | 0.02 | NA | NA | NA | NA | | 0.02 in new CoCo gauge, 0.01 inches in old CoCo, 0.01 inches indicated by Davis TB. Fell just before 9 PM |
| 2025-02-14 | 7:00 AM | T | NA | NA | NA | NA | | A few drops fell between 8:30 and 9 PM form mid-layer OVC with virga. |
| 2025-02-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-09 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-08 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-02-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-31 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-30 | 7:00 AM | 0.06 | NA | NA | NA | NA | | Cold afternoon delight with a few snowflakes. |
| 2025-01-29 | 7:00 AM | T | 0.0 | NA | NA | NA | | SPKL during late afternoon from shallow Cbs in the area. Cores missed us. |
| 2025-01-28 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-27 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-26 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-25 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-24 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-23 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-22 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-21 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-20 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-19 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-18 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-17 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-16 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-15 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-14 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-13 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-12 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-11 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-10 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-09 | 7:00 AM | 0.05 | NA | NA | NA | NA | | 0.05 inches in original CoCo gauge, 0.04 inches in new gauge, 0.03 inches indicated by Davuis TB. Fell in mid-afternoon as RW- drifted off Catalinas from the E. |
| 2025-01-08 | 7:00 AM | T | NA | NA | NA | NA | | Two drops noted in flashlight beam just after 3 AM. Large stratiform echo overhead. |
| 2025-01-07 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-06 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-05 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-04 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-03 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-02 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |
| 2025-01-01 | 7:00 AM | 0.00 | 0.0 | NA | NA | NA | | |