Viewing Station: WA-SP-64 : Spokane 3.7 NW
Sep 13, 2019 - Sep 17, 20252,072 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.68"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
0.33"
Departure from Normal
0.35" : 203% of Normal
Year-To-Date: 8.45"
Jan 1 to Sep 17, 2025(252 of 260 days covered by obs)
NOAA Normal
10.71"
Departure from Normal
-2.26" : 79% of Normal
Water Year-To-Date: 18.06"
Oct 1, 2024 to Sep 17, 2025(342 of 352 days covered by obs)
NOAA Normal
16.49"
Departure from Normal
1.57" : 109% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.98
2.18
-0.20
Feb
1.40
1.44
-0.04
Mar
1.69
1.96
-0.27
Apr
1.37
1.35
0.02
May
1.60
1.48
0.12
Jun
1.36
1.36
0.00
Jul
0.50
0.42
0.08
Aug
0.48
0.36
0.12
Sep
0.59
0.60
-0.01
Oct
1.38
1.43
-0.05
Nov
1.97
2.10
-0.13
Dec
2.43
2.58
-0.15
16.75
17.26
-0.51