The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Boulogne-sur-Mer, HDF
Content continues below
April
Average Temperature
High
12°
Feels 10
Low
7°
Feels 4
Average Precipitation
9 Days
Rain amount
36.9mm
Snow amount
0cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
21°
9
15°
10
10°
11
14°
12
11°
13
11°
14
10°
15
11°
16
11°
17
11°
18
13°
19
12°
20
13°
21
13°
22
13°
23
24
25
26
27
28
29
30
Forecast
Wednesday, April 8, 2026
Day
21°
Feels 21
Wind
13 km/h SE
Gust
19 km/h
Humidity
46%
P.O.P
10%
Night
10°
Feels 9
Wind
12 km/h SE
Gust
19 km/h
Humidity
91%
P.O.P
10%
Historical Averages
Apr 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.