Viewing Station: SD-ML-15 : White River 11.5 NNW
Jul 18, 2022 - Apr 7, 20261,344 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.01"
April 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
0.52"
Departure from Normal
0.49" : 196% of Normal
Year-To-Date: 1.64"
Jan 1 to Apr 7, 2026(97 of 97 days covered by obs)
NOAA Normal
2.57"
Departure from Normal
-0.93" : 64% of Normal
Water Year-To-Date: 3.21"
Oct 1, 2025 to Apr 7, 2026(189 of 189 days covered by obs)
NOAA Normal
5.18"
Departure from Normal
-1.97" : 62% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
0.45
0.45
0.00
Feb
0.58
0.59
-0.01
Mar
1.02
1.09
-0.07
Apr
2.21
2.21
0.00
May
3.28
3.39
-0.11
Jun
3.34
3.41
-0.07
Jul
2.52
2.48
0.04
Aug
2.20
2.09
0.11
Sep
1.53
1.53
0.00
Oct
1.59
1.70
-0.11
Nov
0.57
0.60
-0.03
Dec
0.45
0.50
-0.05
19.74
20.04
-0.30