Viewing Station: SC-YR-109 : Rock Hill 1.2 NW
Jun 13, 2025 - May 7, 2026312 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.71"
May 1-7, 2026(7 of 7 days covered by obs)
NOAA Normal
0.80"
Departure from Normal
0.91" : 214% of Normal
Year-To-Date: 11.41"
Jan 1 to May 7, 2026(124 of 127 days covered by obs)
NOAA Normal
15.04"
Departure from Normal
-3.63" : 76% of Normal
Water Year-To-Date: 17.77"
Oct 1, 2025 to May 7, 2026(213 of 219 days covered by obs)
NOAA Normal
24.94"
Departure from Normal
-7.17" : 71% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.66
3.73
-0.07
Feb
3.13
3.20
-0.07
Mar
3.88
4.02
-0.14
Apr
3.57
3.63
-0.06
May
3.54
3.47
0.07
Jun
4.02
4.17
-0.15
Jul
3.66
3.83
-0.17
Aug
4.08
4.00
0.08
Sep
3.63
3.76
-0.13
Oct
3.09
3.12
-0.03
Nov
3.21
3.30
-0.09
Dec
3.60
3.74
-0.14
43.07
43.97
-0.90