Viewing Station: CO-BO-84 : Longmont 2.6 NW
Jun 12, 2003 - Aug 26, 20257,796 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
August 1-26, 2025(26 of 26 days covered by obs)
NOAA Normal
1.33"
Departure from Normal
-0.29" : 78% of Normal
Year-To-Date: 10.70"
Jan 1 to Aug 26, 2025(229 of 238 days covered by obs)
NOAA Normal
12.24"
Departure from Normal
-1.54" : 87% of Normal
Water Year-To-Date: 12.01"
Oct 1, 2024 to Aug 26, 2025(321 of 330 days covered by obs)
NOAA Normal
14.72"
Departure from Normal
-2.71" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.54
0.40
0.14
Feb
0.62
0.53
0.09
Mar
1.45
1.18
0.27
Apr
2.17
1.88
0.29
May
2.65
2.49
0.16
Jun
1.80
1.45
0.35
Jul
1.68
1.29
0.39
Aug
1.59
1.34
0.25
Sep
1.43
1.34
0.09
Oct
1.18
1.03
0.15
Nov
0.81
0.68
0.13
Dec
0.49
0.44
0.05
16.41
14.05
2.36