Viewing Station: CA-SM-38 : San Carlos 0.2 NW
Mar 31, 2019 - Sep 17, 20252,342 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
0.05"
Departure from Normal
-0.02" : 59% of Normal
Year-To-Date: 10.70"
Jan 1 to Sep 17, 2025(259 of 260 days covered by obs)
NOAA Normal
14.84"
Departure from Normal
-4.14" : 72% of Normal
Water Year-To-Date: 17.45"
Oct 1, 2024 to Sep 17, 2025(351 of 352 days covered by obs)
NOAA Normal
22.53"
Departure from Normal
-5.08" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.47
4.02
0.45
Feb
4.41
4.01
0.40
Mar
3.43
3.08
0.35
Apr
1.60
1.45
0.15
May
0.68
0.55
0.13
Jun
0.16
0.15
0.01
Jul
0.01
0.01
0.00
Aug
0.03
0.05
-0.02
Sep
0.09
0.08
0.01
Oct
0.98
0.89
0.09
Nov
2.24
1.89
0.35
Dec
4.47
4.21
0.26
22.57
20.39
2.18