Monthly Historical AveragesBoulogne-sur-Mer, HDF
Average Temperature
High
12°
Feels 10
Low
7°
Feels 4
Average Precipitation
9 Days
36.9mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, April 8, 2026
Day
18°Feels 18
Wind
14 km/h SE
Gust
21 km/h
Humidity
61%
P.O.P
0%
Night
10°Feels 8
Wind
12 km/h SE
Gust
19 km/h
Humidity
84%
P.O.P
20%
Historical AveragesApr 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity