Viewing Station: CO-ME-69 : Grand Junction 4.0 W
Jan 1, 2012 - Sep 23, 20265,245 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.10"
September 1-23, 2026(23 of 23 days covered by obs)
NOAA Normal
0.77"
Departure from Normal
1.33" : 271% of Normal
Year-To-Date: 5.91"
Jan 1 to Sep 23, 2026(264 of 266 days covered by obs)
NOAA Normal
6.05"
Departure from Normal
-0.14" : 98% of Normal
Water Year-To-Date: 9.29"
Oct 1, 2025 to Sep 23, 2026(355 of 358 days covered by obs)
NOAA Normal
7.99"
Departure from Normal
1.30" : 116% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.49
0.61
-0.12
Feb
0.45
0.59
-0.14
Mar
0.65
0.74
-0.09
Apr
0.87
0.98
-0.11
May
0.80
0.88
-0.08
Jun
0.44
0.50
-0.06
Jul
0.69
0.72
-0.03
Aug
0.89
0.87
0.02
Sep
1.01
1.08
-0.07
Oct
0.96
1.15
-0.19
Nov
0.53
0.69
-0.16
Dec
0.45
0.60
-0.15
8.23
9.41
-1.18