Viewing Station: CA-CC-40 : El Cerrito 0.3 WNW
Nov 26, 2017 - Dec 17, 20252,892 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.05"
December 1-19, 2025(17 of 19 days covered by obs)
NOAA Normal
3.05"
Departure from Normal
-3.00" : 2% of Normal
Year-To-Date: 10.87"
Jan 1 to Dec 19, 2025(333 of 353 days covered by obs)
NOAA Normal
22.38"
Departure from Normal
-11.51" : 49% of Normal
Water Year-To-Date: 3.88"
Oct 1, 2025 to Dec 19, 2025(71 of 80 days covered by obs)
NOAA Normal
6.66"
Departure from Normal
-2.78" : 58% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.84
4.48
0.36
Feb
4.66
4.58
0.08
Mar
3.61
3.42
0.19
Apr
1.61
1.63
-0.02
May
0.72
0.81
-0.09
Jun
0.16
0.24
-0.08
Jul
0.00
0.01
-0.01
Aug
0.04
0.04
0.00
Sep
0.08
0.11
-0.03
Oct
1.07
1.04
0.03
Nov
2.54
2.43
0.11
Dec
4.97
4.88
0.09
24.30
23.67
0.63