Viewing Station: WI-VL-14 : Boulder Junction 1.4 NE
Oct 2, 2018 - May 18, 20262,262 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.69"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.06"
Departure from Normal
-1.37" : 33% of Normal
Year-To-Date: 10.40"
Jan 1 to May 18, 2026(138 of 138 days covered by obs)
NOAA Normal
9.37"
Departure from Normal
1.03" : 111% of Normal
Water Year-To-Date: 15.31"
Oct 1, 2025 to May 18, 2026(230 of 230 days covered by obs)
NOAA Normal
16.92"
Departure from Normal
-1.61" : 90% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.50
1.24
0.26
Feb
1.23
1.08
0.15
Mar
1.76
1.60
0.16
Apr
2.82
2.70
0.12
May
3.55
3.50
0.05
Jun
4.17
4.26
-0.09
Jul
4.10
4.14
-0.04
Aug
3.40
3.47
-0.07
Sep
3.69
3.60
0.09
Oct
3.67
3.45
0.22
Nov
2.10
1.88
0.22
Dec
1.78
1.56
0.22
33.77
32.48
1.29