Viewing Station: CO-JF-251 : Arvada 3.3 NNW
Jul 15, 2001 - Oct 5, 20265,510 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
October 1-6, 2026(5 of 6 days covered by obs)
NOAA Normal
0.23"
Departure from Normal
-0.23" : 0% of Normal
Year-To-Date: 6.43"
Jan 1 to Oct 6, 2026(277 of 279 days covered by obs)
NOAA Normal
14.67"
Departure from Normal
-8.24" : 44% of Normal
Water Year-To-Date: 0.00"
Oct 1, 2026 to Oct 6, 2026(5 of 6 days covered by obs)
NOAA Normal
0.23"
Departure from Normal
-0.23" : 0% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.52
0.10
Feb
0.81
0.63
0.18
Mar
1.43
1.25
0.18
Apr
2.30
2.12
0.18
May
2.67
2.43
0.24
Jun
1.77
1.69
0.08
Jul
1.87
1.70
0.17
Aug
1.61
1.51
0.10
Sep
1.36
1.29
0.07
Oct
1.18
1.12
0.06
Nov
0.95
0.75
0.20
Dec
0.56
0.52
0.04
17.13
15.53
1.60