Viewing Station: CO-PW-51 : Wiley 3.4 N
Sep 18, 2024 - Sep 30, 2026136 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.81"
September 1-30, 2026(8 of 30 days covered by obs)
NOAA Normal
0.96"
Departure from Normal
1.85" : 293% of Normal
Year-To-Date: 10.67"
Jan 1 to Sep 30, 2026(34 of 273 days covered by obs)
NOAA Normal
12.78"
Departure from Normal
-2.11" : 83% of Normal
Water Year-To-Date: 11.50"
Oct 1, 2025 to Sep 30, 2026(41 of 365 days covered by obs)
NOAA Normal
14.57"
Departure from Normal
-3.07" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.26
0.30
-0.04
Feb
0.31
0.36
-0.05
Mar
0.68
0.70
-0.02
Apr
1.30
1.33
-0.03
May
1.87
1.81
0.06
Jun
2.11
2.13
-0.02
Jul
2.73
2.73
0.00
Aug
2.56
2.47
0.09
Sep
0.96
1.01
-0.05
Oct
1.09
1.07
0.02
Nov
0.41
0.42
-0.01
Dec
0.29
0.40
-0.11
14.57
14.73
-0.16