Viewing Station: ID-PW-4 : American Falls 3.6 ESE
Sep 7, 2012 - Jun 20, 20253,490 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.02"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
0.70"
Departure from Normal
-0.68" : 3% of Normal
Year-To-Date: 4.11"
Jan 1 to Jun 21, 2025(157 of 172 days covered by obs)
NOAA Normal
7.35"
Departure from Normal
-3.24" : 56% of Normal
Water Year-To-Date: 6.82"
Oct 1, 2024 to Jun 21, 2025(239 of 264 days covered by obs)
NOAA Normal
10.79"
Departure from Normal
-3.97" : 63% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.33
1.04
0.29
Feb
1.06
0.77
0.29
Mar
1.30
1.13
0.17
Apr
1.40
1.32
0.08
May
1.56
1.56
0.00
Jun
1.00
1.09
-0.09
Jul
0.46
0.40
0.06
Aug
0.59
0.55
0.04
Sep
0.93
0.84
0.09
Oct
1.08
1.01
0.07
Nov
1.05
0.90
0.15
Dec
1.31
0.98
0.33
13.07
11.59
1.48