Viewing Station: CO-BN-28 : McClave 4.0 W
Sep 4, 2018 - Sep 30, 2026484 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.17"
September 1-30, 2026(8 of 30 days covered by obs)
NOAA Normal
0.94"
Departure from Normal
2.23" : 337% of Normal
Year-To-Date: 14.81"
Jan 1 to Sep 30, 2026(46 of 273 days covered by obs)
NOAA Normal
12.03"
Departure from Normal
2.78" : 123% of Normal
Water Year-To-Date: 16.17"
Oct 1, 2025 to Sep 30, 2026(55 of 365 days covered by obs)
NOAA Normal
13.74"
Departure from Normal
2.43" : 118% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.26
0.26
0.00
Feb
0.29
0.28
0.01
Mar
0.68
0.69
-0.01
Apr
1.24
1.09
0.15
May
1.76
1.70
0.06
Jun
1.92
1.96
-0.04
Jul
2.58
2.49
0.09
Aug
2.36
2.26
0.10
Sep
0.94
0.95
-0.01
Oct
1.03
0.91
0.12
Nov
0.40
0.37
0.03
Dec
0.28
0.35
-0.07
13.74
13.31
0.43