Monthly Historical AveragesTumtum, WA
Average Temperature
High
16°
Feels 15
Low
2°
Feels 0
Average Precipitation
9 Days
34.4mm
0.5cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, April 2, 2026
Day
9°Feels 7
Wind
21 km/h SW
Gust
32 km/h
Humidity
61%
P.O.P
40%
Rain
~5 mm
Night
0°Feels -3
Wind
16 km/h W
Gust
24 km/h
Humidity
93%
P.O.P
30%
Historical AveragesApr 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity