Viewing Station: CO-JF-444 : Arvada 2.9 W
Jun 5, 2015 - Jan 9, 20261,374 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.33"
January 1-10, 2026(2 of 10 days covered by obs)
NOAA Normal
0.20"
Departure from Normal
0.13" : 165% of Normal
Year-To-Date: 0.33"
Jan 1 to Jan 10, 2026(2 of 10 days covered by obs)
NOAA Normal
0.20"
Departure from Normal
0.13" : 165% of Normal
Water Year-To-Date: 1.12"
Oct 1, 2025 to Jan 10, 2026(58 of 102 days covered by obs)
NOAA Normal
2.88"
Departure from Normal
-1.76" : 39% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.53
0.09
Feb
0.77
0.66
0.11
Mar
1.51
1.30
0.21
Apr
2.31
2.23
0.08
May
2.63
2.38
0.25
Jun
1.82
1.67
0.15
Jul
1.89
1.59
0.30
Aug
1.68
1.66
0.02
Sep
1.38
1.32
0.06
Oct
1.16
1.13
0.03
Nov
0.95
0.86
0.09
Dec
0.57
0.56
0.01
17.29
15.89
1.40