Viewing Station: SC-RC-41 : Blythewood 1.0 W
Mar 15, 2012 - Sep 16, 20253,894 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.50"
September 1-16, 2025(16 of 16 days covered by obs)
NOAA Normal
2.11"
Departure from Normal
-1.61" : 24% of Normal
Year-To-Date: 33.45"
Jan 1 to Sep 16, 2025(258 of 259 days covered by obs)
NOAA Normal
32.19"
Departure from Normal
1.26" : 104% of Normal
Water Year-To-Date: 40.70"
Oct 1, 2024 to Sep 16, 2025(349 of 351 days covered by obs)
NOAA Normal
42.34"
Departure from Normal
-1.64" : 96% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.69
3.78
-0.09
Feb
3.42
3.42
0.00
Mar
3.77
3.96
-0.19
Apr
2.98
3.03
-0.05
May
3.15
3.23
-0.08
Jun
4.20
4.24
-0.04
Jul
4.31
4.23
0.08
Aug
4.56
4.80
-0.24
Sep
3.96
4.03
-0.07
Oct
3.27
3.44
-0.17
Nov
3.03
3.13
-0.10
Dec
3.85
3.96
-0.11
44.19
45.25
-1.06