Viewing Station: ID-NP-13 : Lewiston 1.6 NW
Jan 5, 2025 - Dec 26, 2025342 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.11"
December 1-26, 2025(25 of 26 days covered by obs)
NOAA Normal
1.08"
Departure from Normal
1.03" : 195% of Normal
Year-To-Date: 10.65"
Jan 1 to Dec 26, 2025(342 of 360 days covered by obs)
NOAA Normal
12.59"
Departure from Normal
-1.94" : 85% of Normal
Water Year-To-Date: 4.14"
Oct 1, 2025 to Dec 26, 2025(85 of 87 days covered by obs)
NOAA Normal
3.41"
Departure from Normal
0.73" : 121% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.16
0.92
0.24
Feb
1.02
0.94
0.08
Mar
1.30
1.09
0.21
Apr
1.43
1.19
0.24
May
1.63
1.23
0.40
Jun
1.19
0.99
0.20
Jul
0.45
0.37
0.08
Aug
0.43
0.38
0.05
Sep
0.57
0.45
0.12
Oct
1.05
0.84
0.21
Nov
1.28
1.13
0.15
Dec
1.29
0.96
0.33
12.80
10.49
2.31