Viewing Station: CO-LR-885 : Fort Collins 3.7 S
Aug 20, 2010 - Sep 15, 20255,272 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
September 1-15, 2025(7 of 15 days covered by obs)
NOAA Normal
0.67"
Departure from Normal
-0.64" : 5% of Normal
Year-To-Date: 9.09"
Jan 1 to Sep 15, 2025(232 of 258 days covered by obs)
NOAA Normal
11.98"
Departure from Normal
-2.89" : 76% of Normal
Water Year-To-Date: 10.41"
Oct 1, 2024 to Sep 15, 2025(324 of 350 days covered by obs)
NOAA Normal
14.28"
Departure from Normal
-3.87" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.43
0.44
-0.01
Feb
0.49
0.52
-0.03
Mar
1.16
1.24
-0.08
Apr
2.03
2.03
0.00
May
2.52
2.69
-0.17
Jun
1.75
1.63
0.12
Jul
1.55
1.52
0.03
Aug
1.38
1.30
0.08
Sep
1.33
1.35
-0.02
Oct
1.12
1.20
-0.08
Nov
0.72
0.71
0.01
Dec
0.46
0.51
-0.05
14.94
15.14
-0.20