Viewing Station: MI-WS-61 : Ann Arbor 1.4 S
Apr 24, 2022 - Jun 19, 2026815 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.00"
June 1-19, 2026(17 of 19 days covered by obs)
NOAA Normal
2.22"
Departure from Normal
0.78" : 135% of Normal
Year-To-Date: 15.33"
Jan 1 to Jun 19, 2026(91 of 170 days covered by obs)
NOAA Normal
15.15"
Departure from Normal
0.18" : 101% of Normal
Water Year-To-Date: 18.13"
Oct 1, 2025 to Jun 19, 2026(133 of 262 days covered by obs)
NOAA Normal
22.35"
Departure from Normal
-4.22" : 81% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.07
2.67
-0.60
Feb
1.83
2.26
-0.43
Mar
2.23
2.53
-0.30
Apr
3.13
3.23
-0.10
May
3.67
3.68
-0.01
Jun
3.51
3.56
-0.05
Jul
3.21
3.28
-0.07
Aug
3.16
3.31
-0.15
Sep
2.93
2.95
-0.02
Oct
2.75
2.86
-0.11
Nov
2.44
2.68
-0.24
Dec
2.01
2.46
-0.45
32.94
35.47
-2.53