Monthly Historical AveragesPurchase, NY
Average Temperature
High
21°
Feels 21
Low
11°
Feels 10
Average Precipitation
11 Days
93.9mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, May 30, 2026
Day
17°Feels 16
Wind
34 km/h N
Gust
77 km/h
Humidity
39%
P.O.P
30%
Night
9°Feels 8
Wind
24 km/h NW
Gust
43 km/h
Humidity
71%
P.O.P
20%
Historical AveragesMay 30
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity