Viewing Station: MT-MD-11 : Ennis 0.3 SSE
May 17, 2021 - May 18, 20261,659 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.62"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.15"
Departure from Normal
-0.53" : 54% of Normal
Year-To-Date: 2.48"
Jan 1 to May 18, 2026(138 of 138 days covered by obs)
NOAA Normal
4.28"
Departure from Normal
-1.80" : 58% of Normal
Water Year-To-Date: 5.56"
Oct 1, 2025 to May 18, 2026(229 of 230 days covered by obs)
NOAA Normal
6.63"
Departure from Normal
-1.07" : 84% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.44
0.45
-0.01
Feb
0.46
0.52
-0.06
Mar
0.80
0.83
-0.03
Apr
1.43
1.48
-0.05
May
1.98
2.00
-0.02
Jun
2.29
2.29
0.00
Jul
1.17
1.22
-0.05
Aug
0.97
0.99
-0.02
Sep
1.07
1.00
0.07
Oct
1.10
1.20
-0.10
Nov
0.68
0.67
0.01
Dec
0.57
0.54
0.03
12.96
13.19
-0.23