Viewing Station: ID-ID-1 : Grangeville 0.4 SW
Jan 1, 2009 - Apr 25, 20266,236 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.74"
April 1-25, 2026(25 of 25 days covered by obs)
NOAA Normal
2.30"
Departure from Normal
0.44" : 119% of Normal
Year-To-Date: 8.88"
Jan 1 to Apr 25, 2026(115 of 115 days covered by obs)
NOAA Normal
7.36"
Departure from Normal
1.52" : 121% of Normal
Water Year-To-Date: 14.92"
Oct 1, 2025 to Apr 25, 2026(207 of 207 days covered by obs)
NOAA Normal
12.68"
Departure from Normal
2.24" : 118% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.38
1.26
0.12
Feb
1.43
1.37
0.06
Mar
2.25
2.43
-0.18
Apr
2.76
2.91
-0.15
May
3.07
3.52
-0.45
Jun
2.64
3.05
-0.41
Jul
1.02
1.13
-0.11
Aug
0.81
0.98
-0.17
Sep
1.17
1.25
-0.08
Oct
1.82
1.90
-0.08
Nov
1.92
1.97
-0.05
Dec
1.58
1.51
0.07
21.85
23.28
-1.43