Viewing Station: MN-SL-202 : Duluth 2.7 NE
Apr 6, 2021 - Sep 11, 20251,356 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.23"
September 1-16, 2025(11 of 16 days covered by obs)
NOAA Normal
1.69"
Departure from Normal
0.54" : 132% of Normal
Year-To-Date: 18.39"
Jan 1 to Sep 16, 2025(252 of 259 days covered by obs)
NOAA Normal
21.70"
Departure from Normal
-3.31" : 85% of Normal
Water Year-To-Date: 23.82"
Oct 1, 2024 to Sep 16, 2025(343 of 351 days covered by obs)
NOAA Normal
27.50"
Departure from Normal
-3.68" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.93
0.98
-0.05
Feb
0.84
0.92
-0.08
Mar
1.34
1.42
-0.08
Apr
2.38
2.53
-0.15
May
3.08
3.08
0.00
Jun
4.16
4.09
0.07
Jul
3.82
3.71
0.11
Aug
3.46
3.63
-0.17
Sep
3.16
3.33
-0.17
Oct
2.82
2.92
-0.10
Nov
1.71
1.84
-0.13
Dec
1.27
1.32
-0.05
28.97
29.77
-0.80