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Historical Averages

Roy, MT

-15°-1°13°28°
035

Historical Average

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

Historical Monthly Averages in Roy

11°
High
0°
Low
10
-4
Feels
4
Days of Precip
7mm
Rain
3cm
Snow
58%
Cloud Cover
57%
Humidity
16km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.