Monthly Historical AveragesSumpter, OR
Average Temperature
High
11°
Feels 10
Low
-2°
Feels -6
Average Precipitation
3 Days
3.7mm
2.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 5, 2026
Day
18°Feels 18
Wind
13 km/h SE
Gust
20 km/h
Humidity
30%
P.O.P
20%
Night
0°Feels -1
Wind
8 km/h NW
Gust
12 km/h
Humidity
74%
P.O.P
20%
Historical AveragesApr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity