Viewing Station: CO-BO-581 : Longmont 2.8 E
Jan 1, 2023 - Aug 26, 2025972 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.87"
August 1-26, 2025(26 of 26 days covered by obs)
NOAA Normal
1.18"
Departure from Normal
-0.31" : 74% of Normal
Year-To-Date: 9.56"
Jan 1 to Aug 26, 2025(238 of 238 days covered by obs)
NOAA Normal
10.76"
Departure from Normal
-1.20" : 89% of Normal
Water Year-To-Date: 11.02"
Oct 1, 2024 to Aug 26, 2025(330 of 330 days covered by obs)
NOAA Normal
12.93"
Departure from Normal
-1.91" : 85% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.44
0.00
Feb
0.47
0.52
-0.05
Mar
1.20
1.20
0.00
Apr
1.95
1.90
0.05
May
2.44
2.45
-0.01
Jun
1.61
1.49
0.12
Jul
1.47
1.32
0.15
Aug
1.41
1.34
0.07
Sep
1.29
1.43
-0.14
Oct
1.02
1.03
-0.01
Nov
0.70
0.71
-0.01
Dec
0.45
0.49
-0.04
14.45
14.32
0.13