Viewing Station: CO-WE-507 : Windsor 3.0 SSE
Aug 11, 2016 - Oct 18, 20252,843 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.33"
October 1-19, 2025(18 of 19 days covered by obs)
NOAA Normal
0.63"
Departure from Normal
-0.30" : 52% of Normal
Year-To-Date: 13.25"
Jan 1 to Oct 19, 2025(288 of 292 days covered by obs)
NOAA Normal
11.96"
Departure from Normal
1.29" : 111% of Normal
Water Year-To-Date: 0.33"
Oct 1, 2025 to Oct 19, 2025(18 of 19 days covered by obs)
NOAA Normal
0.63"
Departure from Normal
-0.30" : 52% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.30
0.36
-0.06
Feb
0.35
0.39
-0.04
Mar
0.80
0.94
-0.14
Apr
1.70
1.72
-0.02
May
2.31
2.41
-0.10
Jun
1.70
1.59
0.11
Jul
1.51
1.48
0.03
Aug
1.49
1.28
0.21
Sep
1.17
1.18
-0.01
Oct
1.03
1.09
-0.06
Nov
0.61
0.60
0.01
Dec
0.39
0.46
-0.07
13.36
13.50
-0.14