Viewing Station: CO-DG-62 : Castle Rock 1.7 SSW
Jul 25, 2004 - Dec 7, 20257,462 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.41"
December 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
0.18"
Departure from Normal
0.23" : 230% of Normal
Year-To-Date: 18.92"
Jan 1 to Dec 8, 2025(334 of 342 days covered by obs)
NOAA Normal
17.46"
Departure from Normal
1.46" : 108% of Normal
Water Year-To-Date: 0.78"
Oct 1, 2025 to Dec 8, 2025(63 of 69 days covered by obs)
NOAA Normal
2.11"
Departure from Normal
-1.33" : 37% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.65
0.68
-0.03
Feb
0.74
0.69
0.05
Mar
1.58
1.51
0.07
Apr
2.31
2.33
-0.02
May
2.25
2.21
0.04
Jun
1.96
2.02
-0.06
Jul
2.27
2.63
-0.36
Aug
2.20
2.46
-0.26
Sep
1.39
1.44
-0.05
Oct
1.08
1.11
-0.03
Nov
0.85
0.84
0.01
Dec
0.69
0.73
-0.04
17.97
18.65
-0.68