Viewing Station: MN-GH-41 : Frontenac 1.8 NE
Mar 27, 2021 - Sep 18, 20251,061 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.85"
September 1-18, 2025(15 of 18 days covered by obs)
NOAA Normal
2.18"
Departure from Normal
-1.33" : 39% of Normal
Year-To-Date: 26.41"
Jan 1 to Sep 18, 2025(258 of 261 days covered by obs)
NOAA Normal
27.04"
Departure from Normal
-0.63" : 98% of Normal
Water Year-To-Date: 30.03"
Oct 1, 2024 to Sep 18, 2025(349 of 353 days covered by obs)
NOAA Normal
32.51"
Departure from Normal
-2.48" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.96
0.93
0.03
Feb
0.98
1.01
-0.03
Mar
1.84
1.77
0.07
Apr
3.07
3.01
0.06
May
4.21
4.36
-0.15
Jun
5.24
5.21
0.03
Jul
4.08
4.13
-0.05
Aug
4.48
4.43
0.05
Sep
3.63
3.76
-0.13
Oct
2.52
2.57
-0.05
Nov
1.68
1.64
0.04
Dec
1.27
1.23
0.04
33.96
34.05
-0.09