Viewing Station: CA-CC-37 : Concord 2.1 SE
Aug 11, 2017 - Dec 22, 20253,025 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.68"
December 1-22, 2025(22 of 22 days covered by obs)
NOAA Normal
2.71"
Departure from Normal
-2.03" : 25% of Normal
Year-To-Date: 10.57"
Jan 1 to Dec 22, 2025(356 of 356 days covered by obs)
NOAA Normal
17.56"
Departure from Normal
-6.99" : 60% of Normal
Water Year-To-Date: 4.41"
Oct 1, 2025 to Dec 22, 2025(83 of 83 days covered by obs)
NOAA Normal
5.44"
Departure from Normal
-1.03" : 81% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.86
3.69
0.17
Feb
3.39
3.66
-0.27
Mar
2.82
2.68
0.14
Apr
1.28
1.36
-0.08
May
0.55
0.65
-0.10
Jun
0.12
0.17
-0.05
Jul
0.00
0.00
0.00
Aug
0.02
0.03
-0.01
Sep
0.08
0.05
0.03
Oct
0.85
0.83
0.02
Nov
1.88
1.91
-0.03
Dec
3.82
3.58
0.24
18.67
18.61
0.06