Monthly Historical AveragesRock Hill, NY
Average Temperature
High
20°
Feels 20
Low
8°
Feels 6
Average Precipitation
12 Days
80.5mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, May 23, 2026
Day
11°Feels 9
Wind
16 km/h E
Gust
39 km/h
Humidity
54%
P.O.P
100%
Rain
15-20 mm
Night
7°Feels 4
Wind
18 km/h E
Gust
39 km/h
Humidity
100%
P.O.P
90%
Rain
~15 mm
Historical AveragesMay 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity