Viewing Station: CA-AL-39 : Berkeley 0.9 SSE
Jul 1, 2017 - Dec 22, 20251,692 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.38"
December 1-22, 2025(21 of 22 days covered by obs)
NOAA Normal
3.31"
Departure from Normal
-0.93" : 72% of Normal
Year-To-Date: 17.00"
Jan 1 to Dec 22, 2025(351 of 356 days covered by obs)
NOAA Normal
21.49"
Departure from Normal
-4.49" : 79% of Normal
Water Year-To-Date: 6.83"
Oct 1, 2025 to Dec 22, 2025(82 of 83 days covered by obs)
NOAA Normal
6.79"
Departure from Normal
0.04" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.42
4.34
0.08
Feb
4.43
4.50
-0.07
Mar
3.30
3.37
-0.07
Apr
1.57
1.65
-0.08
May
0.71
0.75
-0.04
Jun
0.15
0.18
-0.03
Jul
0.00
0.01
-0.01
Aug
0.03
0.04
-0.01
Sep
0.09
0.10
-0.01
Oct
1.04
1.04
0.00
Nov
2.44
2.45
-0.01
Dec
4.66
4.60
0.06
22.84
23.03
-0.19