| 2024-05-16 | 7:05 AM | 0.14 | 0.0 | NA | 0.0 | NA | | Dark and rainy, 56.9°F, 99% RH, no surface winds, SE winds aloft, barometer 29.818 inHg rising since 0200 |
| 2024-05-15 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Overcast and warm, 57.3°F, 98% RH, no wind, barometer 29.842 inHg steady |
| 2024-05-14 | 7:10 AM | 0.03 | 0.0 | NA | 0.0 | NA | | Damp with broken cloud cover, winds aloft from NW, 50.8°F, 98% RH, no wind, barometer 29.954 inHg steady. Brief overnight downpour at 5 am |
| 2024-05-13 | 7:10 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cool but sunny, heavy condensation on the instruments and fields, 43.8°F, 99% humidity, no wind, barometer 29.997 inHg rising since 1500. |
| 2024-05-12 | 7:05 AM | 0.00 | 0.0 | NA | NA | NA | | Cool and cloudy, 44.2°F, 93% RH, no wind, barometer 28.854 inHg rising |
| 2024-05-11 | 7:15 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Mostly cloudy, great pink sunrise, 43.5°F, 89%, still wind, barometer 29.862 inHg rising since 1600. |
| 2024-05-10 | 6:55 AM | 0.03 | 0.0 | NA | 0.0 | NA | | Overcast and cool, 45.3°F, 99% RH, still winds, barometer 29.807 inHg steady. Lots of pink striations at dawn. |
| 2024-05-09 | 6:55 AM | 0.39 | 0.0 | NA | 0.0 | NA | | Cool and clearing, 48.4°F, 95% RH, wind 1 mph N, barometer 29.654 inHg rising since 2330 |
| 2024-05-08 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cool and cloudy, 46.8°F, 98% RH, wind calm, barometer 29.65 InHg lowering, red skies at dawn |
| 2024-05-07 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Blue skies and heavy dew. 49.1°F, 99% RH, still winds, barometer 29.803 inHg slowly rising since 1800 |
| 2024-05-06 | 7:00 AM | 0.59 | 0.0 | NA | 0.0 | NA | | Cool and foggy, 46.2°F, 99% RH, no wind, barometer 29.989 inHg lowering for the past 24h |
| 2024-05-05 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Solid overcast and still. 46.6°F, 89% RH, calm winds, barometer 30.313 inHg steady. |
| 2024-05-04 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Heavy dew, but no gauge accumulation. Sunny and a few clouds, 44.3°F, 99% RH, winds calm, barometer 30.294 inHg rising since 1800 |
| 2024-05-03 | 6:50 AM | 0.03 | 0.0 | NA | 0.0 | NA | | Cool and cloudless, 42.6°F, 99% RH, still wind, barometer 30.177 inHg rising since 1700. |
| 2024-05-02 | 7:05 AM | T | 0.0 | NA | 0.0 | NA | | Cool, damp and overcast, 49.6°F, 94% RH, wind 2 mph SE, barometer 29.879 inHg lowering since 2100 |
| 2024-05-01 | 7:00 AM | 0.70 | 0.0 | NA | 0.0 | NA | | Cool and dark, 42.5°F 99% RH, no wind, barometer 29.920 inHg rising. Two distinct rainstorms in the past 24h: intense thunderstorm 10-Noon yesterday, and steady rain 2000-0300 |
| 2024-04-30 | 7:00 AM | 0.08 | 0.0 | NA | 0.0 | NA | | Overcast with occasional drizzle, 46.9°F, 97% RH, still winds, barometer 30.054 inHg rising |
| 2024-04-29 | 7:00 AM | 0.03 | 0.0 | NA | 0.0 | NA | | Sunny and warm with a few clouds, 57.5°F, 82% RH, wind 2 mph NNW, barometer 29.951 rising |
| 2024-04-28 | 7:00 AM | 0.04 | 0.0 | NA | 0.0 | NA | | Solid overcast, rain over night, 4.6°F, 91% RH, wins calm ESE, barometer 30.171 inHg lowering since 0900 yesterday. |
| 2024-04-27 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Clear, cold and frosty, 28.5°F,93% RH, still winds, barometer 30.511 inHg rising since 1900 |
| 2024-04-26 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cold and clear, 24.5°F, 87% RH, still winds, barometer 30.489 inHg rising since 1900. Frost on the instruments and fields. Humidity hit a low of 19% yesterday. lowest this year. |
| 2024-04-25 | 7:10 AM | 0.01 | 0.0 | NA | 0.0 | NA | | Clear and cold this morning, a few quick showers yesterday. Now, 29.5°F, 44% RH, winds 1mph WSW, barometer 30.306 inHg rising since 1400 |
| 2024-04-24 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Warm and damp, solid overcast, 44.6°F, 70% RH, still wind, barometer 29.771 inHg and lowering. |
| 2024-04-23 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cold and clear, 26.3°F, 92% RH, still winds, barometer 30.174 inHg rising since 1800. Frost on the weather instruments, fields and roofs |
| 2024-04-22 | 7:05 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cloudless sky, 34.0°F, 63% RH, wind 1 mph NNW, barometer 29.958 inHg rising since 1900 |
| 2024-04-21 | 7:00 AM | T | 0.0 | NA | 0.0 | NA | | Clear and sunny, 29.9°F, 92% RH, calm winds, barometer 29.948 inHg rising since 1800. No water in the gage, but a brief shower around 1800 as gusty winds shifted from SE to NW |
| 2024-04-20 | 7:05 AM | 0.08 | 0.0 | NA | 0.0 | NA | | Overcast, 46.0°F, 98% RH, no wind, barometer 29.883 inHg lowering since 2100 |
| 2024-04-19 | 7:00 AM | 0.11 | 0.0 | NA | 0.0 | NA | | Overcast, 41.5°F, 99% RH, no wind, barometer 30.190 inHg unsteady |
| 2024-04-18 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Solid cloud cover and cool. 43.1°F, 73% RH, no wind, barometer 30.147 inHg rising. |
| 2024-04-17 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Frosty and clear, 31.1°F, 96% RH, no wind, barometer 30.223 inHg rising since 1800. |
| 2024-04-16 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cold and Hazy. 31.9°F, 99% RH, still wind, barometer 30.036 inHg rising since 1430. Condensation on the instruments, light frost on the field and roofs. |
| 2024-04-15 | 7:00 AM | 0.02 | 0.0 | NA | 0.0 | NA | | Foggy and cool. Short episodes of drizzle yesterday. Now, 35.9°F, 99% RH, winds still, barometer 29.745 inHg rising since 0300. Happy Patriots Day, Tax Day, happy Boston Marathon! |
| 2024-04-14 | 7:00 AM | T | 0.0 | NA | 0.0 | NA | | Yesterday, alternating sun, clouds and drizzle. Cool and clear, 41.3°F, 76% RH, wind 1 mph NNE, barometer 29.770 rising since 1530 yesterday |
| 2024-04-13 | 7:00 AM | 0.46 | 0.0 | NA | 0.0 | NA | | Cool and clear, 43.1°F, 99% RH, a few scattered clouds, calm winds ESE gusting to 3 mph, barometer 29.377 inHg lowering slowly. |
| 2024-04-12 | 7:00 AM | 0.79 | 0.0 | NA | 0.0 | NA | | Heavy rain, visibility < 1 mile, 55.0°F, 99% RH, winds 1 mph ESE, barometer 29.549 inHg lowering over the past 21 hours |
| 2024-04-11 | 7:00 AM | 0.14 | 0.0 | NA | 0.0 | NA | | Cool, drizzling, 41.5°F, 99% RH, visibility less than 1 mile, still winds, barometer 30.075 inHg rising since 0530 |
| 2024-04-10 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Overcast and cool, 34.8°F, 91% RH, no wind, barometer 30.144 inHg rising since 1630. No field SWE to measure this week |
| 2024-04-09 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Dry above, wet below. 33.3°F, 94% RH, no wind, partly cloudy, barometer 30.011 inHg rising slowly since 1700. Standing water in the fields, sump pumps working overtime. |
| 2024-04-08 | 7:00 AM | 0.00 | 0.0 | NA | T | NA | | Cold and clear. 26.2°F, 98% RH, still winds, barometer 30.112 inHg rising since 1630 |
| 2024-04-07 | 7:00 AM | T | 0.0 | NA | 3.0 | NA | | Brief drizzle yesterday morning. Today, 31.6°F, 97% RH, still winds on the ground, ENE winds aloft, barometer 29.983 InHg rising for the past 24 hours |
| 2024-04-06 | 7:10 AM | 0.00 | 0.0 | NA | 5.5 | NA | | 34.6°F, 77% RH, partly cloudy, winds 3 mph NNW, barometer 29.663 inHg rising for the past 24 hours |
| 2024-04-05 | 7:10 AM | 0.57 | 5.7 | 0.69 | 11.0 | 1.55 | | Late post; I missed hitting "Submit!" Light snow now; heavy wet snow yesterday. Overcast, 31.7°F, 99% RH, winds still, barometer 29.433 inHg rising |
| 2024-04-04 | 7:05 AM | 1.18 | 6.8 | 1.13 | 7.0 | NA | | Snow, sleet and rain. 31.5°F, 99% RH, no wind, but gusts to 8 mph, all out of the east until midnight, now scattered. Barometer 29.455 inHg lowering for the past 24hr |
| 2024-04-03 | 7:10 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Colorful pink striations at dawn; weather on its way. 37.4°F, 68% RH, wind calm with gusts to 11 mph yesterday, mostly SE, barometer 29.940 inHg unsteady. |
| 2024-04-02 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | 33.6°F, 93% RH, winds calm, thin ice clouds, barometer 30.028 rising since 1700 |
| 2024-04-01 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Overcast & cool, frost on the roofs and instruments, 29.8°F, 96% RH, still wind, barometer 30.025 inHg rising since 1700 |
| 2024-03-31 | 7:05 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Partly cloudy and drying out. 32.3°F, 78% RH, wind calm, barometer 29.764 inHg rising since 1700 last night. Fields and basement sumps drying out. 8.31" of water in March, 233% of normal, wow. |
| 2024-03-30 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Breezy! 35.6°F, 58% RH, Winds 4 mph WNW gusting to 31 mph overnight. barometer 29.558 inHg rising since 0300. Ground still squishy, sumps pumping. |
| 2024-03-29 | 7:00 AM | 0.53 | 0.0 | NA | 0.0 | NA | | Finally not raining, overcast and cool, 37.8°F, 79% RH, light winds 1 mph NW, barometer 29.646 inHg lowering for the past 24h. Standing water , minor flooding, in the fields, basement sumps pumping away. |
| 2024-03-28 | 7:05 AM | 0.63 | 0.0 | NA | 0.5 | NA | | Steady rain and overcast, 37°F, 99% RH, still wind, barometer trending downward at 39.945 inHg |
| 2024-03-27 | 7:00 AM | 0.02 | 0.0 | NA | 3.0 | 1.18 | | Drizzling, overcast and low visibility. 33.3°F, no wind, barometer 30.11 inHg steady |
| 2024-03-26 | 7:00 AM | 0.00 | 0.0 | NA | 3.5 | NA | | Overcast, 29.0°F, 90% RH, no wind, barometer 30.351 InHg trending lower. Still couldn't get the steel rule through the snowpack, used a spade to estimate depth. |
| 2024-03-25 | 7:10 AM | 0.00 | 0.0 | NA | 4.5 | NA | | Frost on the outside of the gage, dry within. 18.3 °F, 97% RH, calm wind, partly cloudy, barometer 30.564 inHg rising. Snowpack was rock solid, supporting 200 pounds without deflection, and needed to be dug out with a spade, so no SWE Monday for me. |
| 2024-03-24 | 7:00 AM | 2.11 | 4.8 | 1.46 | 6.5 | 1.54 | | Long day of snow, sleet, rain, freezing rain, and a noisy night of tree branches breaking. Ice accumulation noted and reported. |
| 2024-03-23 | 7:00 AM | 0.41 | 3.3 | 0.42 | 3.5 | 0.43 | | Moderate snowfall rates, no wind, 26.6°F, 98% RH, barometer 30.193 falling |
| 2024-03-22 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cold and blustery, 18.9°F, 48% RH, wind 2 mph NW with gusts to 24 mph, barometer 30.278 inHg rising for the past 24h. |
| 2024-03-21 | 7:00 AM | 0.02 | 0.2 | 0.03 | T | NA | | Wild winds and brief whiteout arrived at 2000 last night. Winds continued through the night. At 0700, 21.5°F, winds 5 mph WNW, gusting to 19 mph overnight, sky mostly clear, barometer 29.780 inHg rising since 2000. |
| 2024-03-20 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cool and overcast, 29.0°F, 88% RH, no wind, barometer 29.608 inHg steady. |
| 2024-03-19 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Colorful sunrise, partly cloudy skies, 32.7°F, 69% RH, neither frost nor dew, wind 1 mph NNW, barometer 29.558 inHg rising since 0500 |
| 2024-03-18 | 7:10 AM | T | 0.0 | NA | 0.0 | NA | | A couple of drops in the gage from on-and-off drizzle yesterday. Now, 27.3°F, 86% RH, wind 1 mph SSE, barometer 29.606 inHg rising since 1430 yesterday |
| 2024-03-17 | 7:00 AM | 0.12 | 0.0 | NA | 0.0 | NA | | Overcast and raining, 40.0 °F, 98% RH winds, 1 mph SE, barometer 29.494 inHg lowering since 2100. |
| 2024-03-16 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Dense fog with visibility less than one-half mile. Condensation frozen to the sides of the rain gage, but no accumulation at the bottom. 29.7°F, 99% RH, winds calm, varometer 29.772 inHg rising |
| 2024-03-15 | 7:00 AM | 0.21 | 0.0 | NA | 0.0 | NA | | Dark, overcast, and drizzling. 39.2°F, 99% RH, calm winds, barometer 29.771 inHg dropping since 1900 |
| 2024-03-14 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cool and overcast; instruments had condensation, dew rather than frost, a harbinger of spring. 28.5°F, 94% RH, winds calm, barometer 30.013 inHg rising |
| 2024-03-13 | 7:00 AM | 0.00 | 0.0 | NA | 0.0 | NA | | Cool,dry and clear, no frost on the instruments, but frost/dew on the roof. 25.2°F, 86% RH, no wind, barometer 29.897 inHg rising rapidly since 1700. |
| 2024-03-12 | 7:05 AM | 0.00 | 0.0 | NA | 0.0 | NA | | March weather has arrived: windy and chilly this morning, mostly clear skies, 34.2°F, 50% RH, wind 3 mph NNW gusting to 25 yesterday, barometer 29.963 trending upwards over the past 24h. |
| 2024-03-11 | 7:05 AM | 0.08 | T | NA | T | NA | | Overcast and windy. 28.8°F, 69% RH, wind 3 mph WNW, gusting up to 14 all night long, unusual here, barometer 29.307 rising since 1800. Rain tapered off by noon yesterday, sprinkles and trace of snow overnight |
| 2024-03-10 | 7:10 AM | 1.15 | 0.5 | 0.34 | 0.5 | 0.34 | | Raining, visibility < 0.5 miles, overcast, 36.3°F, 99% RH, wind 1 mph NW, barometer 29.298 inHg lowering for the past 24h. Sleet and rain starting at 2000 last night. Despite identical readings, snowboard and snowpack were measured independently, within 1 gram. |
| 2024-03-09 | 7:05 AM | 0.00 | 0.0 | NA | 0.0 | NA | | |