Viewing Station: CO-LR-112 : Fort Collins 3.9 NNE
Feb 1, 2004 - Sep 15, 20267,710 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.02"
September 1-20, 2026(15 of 20 days covered by obs)
NOAA Normal
0.88"
Departure from Normal
-0.86" : 2% of Normal
Year-To-Date: 6.65"
Jan 1 to Sep 20, 2026(229 of 263 days covered by obs)
NOAA Normal
11.78"
Departure from Normal
-5.13" : 56% of Normal
Water Year-To-Date: 7.37"
Oct 1, 2025 to Sep 20, 2026(303 of 355 days covered by obs)
NOAA Normal
13.91"
Departure from Normal
-6.54" : 53% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.39
0.36
0.03
Feb
0.43
0.44
-0.01
Mar
1.05
1.19
-0.14
Apr
1.94
1.92
0.02
May
2.47
2.60
-0.13
Jun
1.73
1.76
-0.03
Jul
1.57
1.49
0.08
Aug
1.32
1.35
-0.03
Sep
1.32
1.22
0.10
Oct
1.10
1.17
-0.07
Nov
0.65
0.66
-0.01
Dec
0.38
0.43
-0.05
14.35
14.59
-0.24