Historical Averages

Sumas, WA

-2°7°16°26°
0216

Historical Average

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

Historical Monthly Averages in Sumas

19°
High
8°
Low
19
8
Feels
12
Days of Precip
85mm
Rain
0cm
Snow
58%
Cloud Cover
72%
Humidity
8km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.