Viewing Station: CO-PH-53 : Holyoke 0.6 E
May 5, 2022 - Sep 7, 20251,213 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.01"
September 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
0.37"
Departure from Normal
-0.36" : 3% of Normal
Year-To-Date: 16.09"
Jan 1 to Sep 8, 2025(248 of 251 days covered by obs)
NOAA Normal
14.46"
Departure from Normal
1.63" : 111% of Normal
Water Year-To-Date: 18.38"
Oct 1, 2024 to Sep 8, 2025(340 of 343 days covered by obs)
NOAA Normal
16.58"
Departure from Normal
1.80" : 111% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.30
0.31
-0.01
Feb
0.45
0.50
-0.05
Mar
0.83
0.86
-0.03
Apr
1.84
1.88
-0.04
May
2.75
2.85
-0.10
Jun
2.71
2.82
-0.11
Jul
2.81
2.74
0.07
Aug
2.40
2.37
0.03
Sep
1.38
1.36
0.02
Oct
1.26
1.21
0.05
Nov
0.48
0.50
-0.02
Dec
0.38
0.42
-0.04
17.59
17.82
-0.23