Viewing Station: PA-WN-4 : Moscow 4.9 E
Sep 13, 2007 - Sep 21, 20266,935 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.89"
September 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
3.20"
Departure from Normal
-0.31" : 90% of Normal
Year-To-Date: 33.26"
Jan 1 to Sep 21, 2026(264 of 264 days covered by obs)
NOAA Normal
34.02"
Departure from Normal
-0.76" : 98% of Normal
Water Year-To-Date: 41.73"
Oct 1, 2025 to Sep 21, 2026(356 of 356 days covered by obs)
NOAA Normal
45.75"
Departure from Normal
-4.02" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.30
3.36
-0.06
Feb
2.77
2.80
-0.03
Mar
3.68
3.76
-0.08
Apr
3.96
4.19
-0.23
May
4.03
3.93
0.10
Jun
4.77
5.22
-0.45
Jul
4.13
4.45
-0.32
Aug
4.18
4.19
-0.01
Sep
4.57
4.82
-0.25
Oct
4.67
4.95
-0.28
Nov
3.42
3.64
-0.22
Dec
3.64
3.77
-0.13
47.12
49.08
-1.96