Viewing Station: CO-LR-402 : Fort Collins 1.8 SE
May 21, 2000 - Sep 5, 20254,261 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.01"
September 1-8, 2025(5 of 8 days covered by obs)
NOAA Normal
0.35"
Departure from Normal
-0.34" : 3% of Normal
Year-To-Date: 9.41"
Jan 1 to Sep 8, 2025(159 of 251 days covered by obs)
NOAA Normal
11.39"
Departure from Normal
-1.98" : 83% of Normal
Water Year-To-Date: 9.41"
Oct 1, 2024 to Sep 8, 2025(160 of 343 days covered by obs)
NOAA Normal
13.59"
Departure from Normal
-4.18" : 69% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.40
0.41
-0.01
Feb
0.45
0.49
-0.04
Mar
1.09
1.25
-0.16
Apr
1.97
2.00
-0.03
May
2.48
2.76
-0.28
Jun
1.74
1.69
0.05
Jul
1.56
1.48
0.08
Aug
1.35
1.37
-0.02
Sep
1.32
1.31
0.01
Oct
1.11
1.22
-0.11
Nov
0.68
0.72
-0.04
Dec
0.41
0.50
-0.09
14.56
15.20
-0.64