Viewing Station: SC-DC-93 : Summerville 2.7 WNW
Apr 8, 2023 - Sep 16, 2025845 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.45"
September 1-16, 2025(16 of 16 days covered by obs)
NOAA Normal
2.64"
Departure from Normal
-1.19" : 55% of Normal
Year-To-Date: 39.55"
Jan 1 to Sep 16, 2025(250 of 259 days covered by obs)
NOAA Normal
36.84"
Departure from Normal
2.71" : 107% of Normal
Water Year-To-Date: 47.48"
Oct 1, 2024 to Sep 16, 2025(336 of 351 days covered by obs)
NOAA Normal
47.26"
Departure from Normal
0.22" : 100% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.37
3.51
-0.14
Feb
3.19
3.34
-0.15
Mar
3.46
3.53
-0.07
Apr
3.25
3.21
0.04
May
3.34
3.65
-0.31
Jun
5.62
5.72
-0.10
Jul
5.74
6.16
-0.42
Aug
6.23
6.37
-0.14
Sep
4.95
5.34
-0.39
Oct
4.15
4.18
-0.03
Nov
2.89
2.85
0.04
Dec
3.38
3.59
-0.21
49.57
51.45
-1.88