Viewing Station: CO-CC-22 : Evergreen 3.4 WNW
Sep 12, 2012 - Sep 15, 20254,356 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.78"
September 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
0.80"
Departure from Normal
-0.02" : 98% of Normal
Year-To-Date: 14.39"
Jan 1 to Sep 15, 2025(258 of 258 days covered by obs)
NOAA Normal
15.96"
Departure from Normal
-1.57" : 90% of Normal
Water Year-To-Date: 17.21"
Oct 1, 2024 to Sep 15, 2025(349 of 350 days covered by obs)
NOAA Normal
18.94"
Departure from Normal
-1.73" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.70
0.71
-0.01
Feb
0.88
0.85
0.03
Mar
1.85
1.71
0.14
Apr
2.64
2.51
0.13
May
2.57
2.62
-0.05
Jun
1.92
1.99
-0.07
Jul
2.32
2.91
-0.59
Aug
2.28
2.51
-0.23
Sep
1.60
1.69
-0.09
Oct
1.33
1.30
0.03
Nov
0.91
0.85
0.06
Dec
0.74
0.74
0.00
19.74
20.39
-0.65