Viewing Station: SC-DR-10 : Hartsville 1.8 W
May 10, 2010 - Sep 18, 20262,800 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.38"
September 1-22, 2026(13 of 22 days covered by obs)
NOAA Normal
3.49"
Departure from Normal
-2.11" : 40% of Normal
Year-To-Date: 23.65"
Jan 1 to Sep 22, 2026(234 of 265 days covered by obs)
NOAA Normal
35.50"
Departure from Normal
-11.85" : 67% of Normal
Water Year-To-Date: 32.28"
Oct 1, 2025 to Sep 22, 2026(319 of 357 days covered by obs)
NOAA Normal
45.62"
Departure from Normal
-13.34" : 71% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.59
3.64
-0.05
Feb
3.35
3.35
0.00
Mar
3.57
3.48
0.09
Apr
3.03
3.04
-0.01
May
3.77
3.82
-0.05
Jun
4.35
4.45
-0.10
Jul
5.11
5.44
-0.33
Aug
5.24
5.08
0.16
Sep
4.76
5.02
-0.26
Oct
3.38
3.37
0.01
Nov
2.97
2.92
0.05
Dec
3.77
3.80
-0.03
46.89
47.41
-0.52