Viewing Station: CO-BO-143 : Longmont 2.1 N
Mar 31, 2001 - Jan 25, 20269,109 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.20"
January 1-25, 2026(25 of 25 days covered by obs)
NOAA Normal
0.41"
Departure from Normal
-0.21" : 49% of Normal
Year-To-Date: 0.20"
Jan 1 to Jan 25, 2026(25 of 25 days covered by obs)
NOAA Normal
0.41"
Departure from Normal
-0.21" : 49% of Normal
Water Year-To-Date: 1.23"
Oct 1, 2025 to Jan 25, 2026(117 of 117 days covered by obs)
NOAA Normal
2.79"
Departure from Normal
-1.56" : 44% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.51
0.43
0.08
Feb
0.56
0.50
0.06
Mar
1.35
1.19
0.16
Apr
2.10
1.92
0.18
May
2.58
2.48
0.10
Jun
1.66
1.47
0.19
Jul
1.57
1.29
0.28
Aug
1.48
1.32
0.16
Sep
1.35
1.36
-0.01
Oct
1.10
1.05
0.05
Nov
0.79
0.72
0.07
Dec
0.49
0.45
0.04
15.54
14.18
1.36