Viewing Station: CO-PW-53 : Bristol 2.3 NNE
Apr 25, 2026 - Sep 20, 2026141 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.45"
September 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
0.67"
Departure from Normal
-0.22" : 67% of Normal
Year-To-Date: 7.05"
Jan 1 to Sep 20, 2026(145 of 263 days covered by obs)
NOAA Normal
13.34"
Departure from Normal
-6.29" : 53% of Normal
Water Year-To-Date: 7.05"
Oct 1, 2025 to Sep 20, 2026(145 of 355 days covered by obs)
NOAA Normal
15.33"
Departure from Normal
-8.28" : 46% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.27
0.32
-0.05
Feb
0.31
0.36
-0.05
Mar
0.73
0.81
-0.08
Apr
1.36
1.44
-0.08
May
1.98
2.10
-0.12
Jun
2.34
2.43
-0.09
Jul
2.97
2.93
0.04
Aug
2.71
2.72
-0.01
Sep
1.01
1.07
-0.06
Oct
1.18
1.26
-0.08
Nov
0.44
0.45
-0.01
Dec
0.37
0.41
-0.04
15.67
16.30
-0.63