Viewing Station: MN-WG-66 : Mahtomedi 1.3 S
Aug 1, 2018 - Sep 21, 20262,332 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.10"
September 1-21, 2026(20 of 21 days covered by obs)
NOAA Normal
2.34"
Departure from Normal
0.76" : 133% of Normal
Year-To-Date: 20.56"
Jan 1 to Sep 21, 2026(255 of 264 days covered by obs)
NOAA Normal
25.94"
Departure from Normal
-5.38" : 79% of Normal
Water Year-To-Date: 24.72"
Oct 1, 2025 to Sep 21, 2026(346 of 356 days covered by obs)
NOAA Normal
31.42"
Departure from Normal
-6.70" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.78
0.96
-0.18
Feb
0.80
0.94
-0.14
Mar
1.62
1.73
-0.11
Apr
2.88
3.14
-0.26
May
4.10
4.29
-0.19
Jun
4.67
4.95
-0.28
Jul
4.15
4.36
-0.21
Aug
4.60
4.48
0.12
Sep
3.34
3.41
-0.07
Oct
2.77
3.01
-0.24
Nov
1.60
1.70
-0.10
Dec
1.11
1.32
-0.21
32.42
34.29
-1.87