Monthly Historical AveragesSemiahmoo, BC
Average Temperature
High
13°
Feels 12
Low
5°
Feels 4
Average Precipitation
9 Days
44mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 12, 2026
Day
15°Feels 15
Wind
12 km/h W
Gust
18 km/h
Humidity
67%
P.O.P
30%
Night
9°Feels 7
Wind
10 km/h S
Gust
15 km/h
Humidity
93%
P.O.P
80%
Rain
1-3 mm
Historical AveragesApr 12
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity