Viewing Station: WI-KW-4 : Casco 0.4 NNW
Apr 20, 2020 - May 18, 20261,269 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.26"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.00"
Departure from Normal
-0.74" : 63% of Normal
Year-To-Date: 15.56"
Jan 1 to May 18, 2026(136 of 138 days covered by obs)
NOAA Normal
9.59"
Departure from Normal
5.97" : 162% of Normal
Water Year-To-Date: 19.78"
Oct 1, 2025 to May 18, 2026(216 of 230 days covered by obs)
NOAA Normal
16.61"
Departure from Normal
3.17" : 119% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.59
1.49
0.10
Feb
1.15
1.14
0.01
Mar
1.81
1.74
0.07
Apr
3.04
3.02
0.02
May
3.45
3.39
0.06
Jun
3.79
3.94
-0.15
Jul
3.34
3.50
-0.16
Aug
3.35
3.38
-0.03
Sep
3.04
3.12
-0.08
Oct
3.04
2.92
0.12
Nov
2.20
2.06
0.14
Dec
1.78
1.67
0.11
31.58
31.37
0.21