Viewing Station: IN-PS-6 : Mount Vernon 10.6 ENE
Jan 22, 2020 - Sep 14, 20251,944 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.51"
September 1-17, 2025(12 of 17 days covered by obs)
NOAA Normal
1.90"
Departure from Normal
-0.39" : 80% of Normal
Year-To-Date: 36.45"
Jan 1 to Sep 17, 2025(254 of 260 days covered by obs)
NOAA Normal
34.61"
Departure from Normal
1.84" : 105% of Normal
Water Year-To-Date: 47.75"
Oct 1, 2024 to Sep 17, 2025(346 of 352 days covered by obs)
NOAA Normal
45.76"
Departure from Normal
1.99" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.31
3.50
-0.19
Feb
3.17
3.21
-0.04
Mar
4.46
4.46
0.00
Apr
5.02
5.21
-0.19
May
4.96
5.10
-0.14
Jun
4.32
4.36
-0.04
Jul
4.35
4.31
0.04
Aug
3.12
3.07
0.05
Sep
3.35
3.50
-0.15
Oct
3.36
3.44
-0.08
Nov
3.94
3.90
0.04
Dec
3.85
3.91
-0.06
47.21
47.97
-0.76