Viewing Station: CO-AM-29 : Great Sand Dunes 7.0 SSW
May 11, 2014 - Sep 26, 20263,892 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.09"
September 1-29, 2026(26 of 29 days covered by obs)
NOAA Normal
1.34"
Departure from Normal
-0.25" : 81% of Normal
Year-To-Date: 4.98"
Jan 1 to Sep 29, 2026(268 of 272 days covered by obs)
NOAA Normal
10.90"
Departure from Normal
-5.92" : 46% of Normal
Water Year-To-Date: 7.36"
Oct 1, 2025 to Sep 29, 2026(357 of 364 days covered by obs)
NOAA Normal
13.15"
Departure from Normal
-5.79" : 56% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.45
0.17
Feb
0.59
0.39
0.20
Mar
0.96
0.86
0.10
Apr
1.14
1.07
0.07
May
1.21
1.08
0.13
Jun
0.89
0.85
0.04
Jul
2.12
1.92
0.20
Aug
2.03
1.65
0.38
Sep
1.39
1.41
-0.02
Oct
1.00
0.81
0.19
Nov
0.67
0.46
0.21
Dec
0.58
0.43
0.15
13.20
11.38
1.82