Monthly Historical AveragesTukwila, WA
Average Temperature
High
11°
Feels 10
Low
4°
Feels 2
Average Precipitation
18 Days
126.7mm
0.5cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, March 23, 2026
Day
11°Feels 10
Wind
8 km/h N
Gust
12 km/h
Humidity
54%
P.O.P
20%
Night
5°Feels 4
Wind
7 km/h N
Gust
11 km/h
Humidity
100%
P.O.P
90%
Rain
1-3 mm
Historical AveragesMar 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity