Viewing Station: SC-YR-69 : Rock Hill 3.4 WNW
Mar 24, 2019 - Aug 18, 20251,934 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 10.83"
August 1-20, 2025(18 of 20 days covered by obs)
NOAA Normal
2.68"
Departure from Normal
8.15" : 404% of Normal
Year-To-Date: 35.62"
Jan 1 to Aug 20, 2025(132 of 232 days covered by obs)
NOAA Normal
28.20"
Departure from Normal
7.42" : 126% of Normal
Water Year-To-Date: 42.19"
Oct 1, 2024 to Aug 20, 2025(161 of 324 days covered by obs)
NOAA Normal
38.18"
Departure from Normal
4.01" : 110% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.66
3.71
-0.05
Feb
3.16
3.20
-0.04
Mar
3.93
4.03
-0.10
Apr
3.60
3.62
-0.02
May
3.52
3.45
0.07
Jun
4.01
4.16
-0.15
Jul
3.64
3.78
-0.14
Aug
4.16
3.98
0.18
Sep
3.60
3.73
-0.13
Oct
3.11
3.11
0.00
Nov
3.24
3.32
-0.08
Dec
3.63
3.73
-0.10
43.26
43.82
-0.56