Viewing Station: CO-AR-434 : Littleton 2.0 NE
Jan 17, 2025 - Sep 15, 202552 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.07"
September 1-15, 2025(5 of 15 days covered by obs)
NOAA Normal
0.71"
Departure from Normal
-0.64" : 10% of Normal
Year-To-Date: 7.04"
Jan 1 to Sep 15, 2025(134 of 258 days covered by obs)
NOAA Normal
13.09"
Departure from Normal
-6.05" : 54% of Normal
Water Year-To-Date: 7.04"
Oct 1, 2024 to Sep 15, 2025(134 of 350 days covered by obs)
NOAA Normal
15.55"
Departure from Normal
-8.51" : 45% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.50
0.53
-0.03
Feb
0.58
0.65
-0.07
Mar
1.34
1.42
-0.08
Apr
2.01
2.14
-0.13
May
2.40
2.43
-0.03
Jun
1.78
1.74
0.04
Jul
1.91
1.96
-0.05
Aug
1.85
1.80
0.05
Sep
1.43
1.31
0.12
Oct
1.12
1.22
-0.10
Nov
0.78
0.83
-0.05
Dec
0.56
0.58
-0.02
16.26
16.61
-0.35