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Historical Averages

Williamstown, NJ

-8°5°18°32°
099

Historical Average

High °C
Feels
Low °C
Feels
Rain (mm)
Snow (cm)
More weather details below

Historical Monthly Averages in Williamstown

23°
High
11°
Low
23
11
Feels
12
Days of Precip
67mm
Rain
0cm
Snow
57%
Cloud Cover
71%
Humidity
10km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.