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Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Mukilteo, WA
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January
Average Temperature
High
7°
Feels 6
Low
3°
Feels 0
Average Precipitation
15 Days
Rain amount
113.9mm
Snow amount
3.7cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
4°
2
7°
3
9°
4
7°
5
6°
6
6°
7
4°
8
4°
9
5°
10
6°
11
6°
12
6°
13
7°
14
6°
15
5°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 1, 2026
Day
4°
Feels 4
Wind
10 km/h SE
Gust
15 km/h
Humidity
75%
P.O.P
40%
Rain
~5 mm
Night
2°
Feels 2
Wind
3 km/h N
Gust
5 km/h
Humidity
100%
P.O.P
90%
Rain
5-10 mm
Historical Averages
Jan 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.