Viewing Station: PA-SC-4 : Tremont 0.4 NNW
Jan 22, 2007 - Aug 21, 2026968 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.42"
August 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
2.91"
Departure from Normal
0.51" : 117% of Normal
Year-To-Date: 25.57"
Jan 1 to Aug 21, 2026(233 of 233 days covered by obs)
NOAA Normal
31.43"
Departure from Normal
-5.86" : 81% of Normal
Water Year-To-Date: 34.85"
Oct 1, 2025 to Aug 21, 2026(325 of 325 days covered by obs)
NOAA Normal
43.41"
Departure from Normal
-8.56" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.72
3.31
0.41
Feb
2.80
2.57
0.23
Mar
4.25
3.87
0.38
Apr
4.21
3.94
0.27
May
4.30
4.26
0.04
Jun
4.52
4.96
-0.44
Jul
4.72
4.90
-0.18
Aug
4.30
4.78
-0.48
Sep
5.11
5.01
0.10
Oct
4.40
4.65
-0.25
Nov
3.58
3.59
-0.01
Dec
4.00
3.84
0.16
49.91
49.68
0.23