Viewing Station: CO-LR-897 : Livermore 9.9 WSW
May 12, 2011 - Dec 12, 20254,858 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.38"
December 1-12, 2025(12 of 12 days covered by obs)
NOAA Normal
0.24"
Departure from Normal
0.14" : 158% of Normal
Year-To-Date: 15.61"
Jan 1 to Dec 12, 2025(340 of 346 days covered by obs)
NOAA Normal
17.99"
Departure from Normal
-2.38" : 87% of Normal
Water Year-To-Date: 0.65"
Oct 1, 2025 to Dec 12, 2025(70 of 73 days covered by obs)
NOAA Normal
2.47"
Departure from Normal
-1.82" : 26% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.59
0.49
0.10
Feb
0.70
0.64
0.06
Mar
1.50
1.40
0.10
Apr
2.43
2.16
0.27
May
2.98
2.76
0.22
Jun
1.91
1.76
0.15
Jul
2.11
1.94
0.17
Aug
1.71
1.64
0.07
Sep
1.59
1.46
0.13
Oct
1.35
1.17
0.18
Nov
0.88
0.74
0.14
Dec
0.62
0.50
0.12
18.37
16.66
1.71