Viewing Station: SC-RC-142 : Irmo 2.2 WSW
Apr 14, 2022 - May 7, 2026449 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.21"
May 1-7, 2026(5 of 7 days covered by obs)
NOAA Normal
0.73"
Departure from Normal
1.48" : 302% of Normal
Year-To-Date: 5.39"
Jan 1 to May 7, 2026(16 of 127 days covered by obs)
NOAA Normal
14.95"
Departure from Normal
-9.56" : 36% of Normal
Water Year-To-Date: 13.17"
Oct 1, 2025 to May 7, 2026(32 of 219 days covered by obs)
NOAA Normal
25.12"
Departure from Normal
-11.95" : 52% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.78
3.87
-0.09
Feb
3.53
3.61
-0.08
Mar
3.89
4.11
-0.22
Apr
3.02
3.00
0.02
May
3.24
3.34
-0.10
Jun
4.62
4.66
-0.04
Jul
4.37
4.36
0.01
Aug
4.47
4.86
-0.39
Sep
3.96
4.19
-0.23
Oct
3.25
3.47
-0.22
Nov
3.02
3.25
-0.23
Dec
3.90
4.00
-0.10
45.05
46.72
-1.67