Viewing Station: MI-HL-15 : Hillsdale 2.5 ESE
May 1, 2021 - May 20, 20261,774 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.89"
May 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.75"
Departure from Normal
-0.86" : 69% of Normal
Year-To-Date: 15.27"
Jan 1 to May 20, 2026(140 of 140 days covered by obs)
NOAA Normal
13.21"
Departure from Normal
2.06" : 116% of Normal
Water Year-To-Date: 21.85"
Oct 1, 2025 to May 20, 2026(232 of 232 days covered by obs)
NOAA Normal
21.67"
Departure from Normal
0.18" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.43
2.53
-0.10
Feb
2.11
2.12
-0.01
Mar
2.39
2.43
-0.04
Apr
3.53
3.60
-0.07
May
4.27
4.23
0.04
Jun
3.70
3.85
-0.15
Jul
3.48
3.53
-0.05
Aug
3.70
3.79
-0.09
Sep
3.39
3.38
0.01
Oct
3.22
3.27
-0.05
Nov
2.90
2.87
0.03
Dec
2.34
2.37
-0.03
37.46
37.97
-0.51