Viewing Station: CO-JF-504 : Arvada 3.6 WSW
Mar 30, 2005 - May 4, 20253,161 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.50"
May 1-5, 2025(4 of 5 days covered by obs)
NOAA Normal
0.42"
Departure from Normal
0.08" : 118% of Normal
Year-To-Date: 4.84"
Jan 1 to May 5, 2025(123 of 125 days covered by obs)
NOAA Normal
5.63"
Departure from Normal
-0.79" : 86% of Normal
Water Year-To-Date: 8.14"
Oct 1, 2024 to May 5, 2025(214 of 217 days covered by obs)
NOAA Normal
8.31"
Departure from Normal
-0.17" : 98% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.62
0.57
0.05
Feb
0.77
0.70
0.07
Mar
1.51
1.37
0.14
Apr
2.31
2.29
0.02
May
2.63
2.46
0.17
Jun
1.82
1.70
0.12
Jul
1.89
1.69
0.20
Aug
1.68
1.67
0.01
Sep
1.38
1.35
0.03
Oct
1.16
1.15
0.01
Nov
0.95
0.87
0.08
Dec
0.57
0.57
0.00
17.29
16.39
0.90