Viewing Station: CO-AR-290 : Littleton 1.5 NE
Sep 29, 2012 - Apr 27, 20264,022 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.32"
April 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
1.81"
Departure from Normal
-1.49" : 18% of Normal
Year-To-Date: 2.03"
Jan 1 to Apr 27, 2026(115 of 117 days covered by obs)
NOAA Normal
4.23"
Departure from Normal
-2.20" : 48% of Normal
Water Year-To-Date: 3.31"
Oct 1, 2025 to Apr 27, 2026(193 of 209 days covered by obs)
NOAA Normal
6.69"
Departure from Normal
-3.38" : 49% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.50
0.51
-0.01
Feb
0.58
0.64
-0.06
Mar
1.34
1.38
-0.04
Apr
2.01
2.10
-0.09
May
2.40
2.40
0.00
Jun
1.78
1.71
0.07
Jul
1.91
1.92
-0.01
Aug
1.85
1.79
0.06
Sep
1.43
1.30
0.13
Oct
1.12
1.19
-0.07
Nov
0.78
0.81
-0.03
Dec
0.56
0.54
0.02
16.26
16.29
-0.03