27.04
mon
mon
Day
59°F
SW 7 mph
Precip.
0%
0%
Night
50°F
SW 6 mph
Precip.
0%
0%
28.04
tue
tue
Day
57°F
SW 14 mph
Precip.
0%
0%
Night
50°F
SW 14 mph
Precip.
0%
0%
29.04
wed
wed
Day
57°F
W 21 mph
Precip.
0%
0%
Night
52°F
W 16 mph
Precip.
0%
0%
30.04
thu
thu
Day
61°F
W 19 mph
Precip.
0%
0%
Night
54°F
W 12 mph
Precip.
0%
0%
01.05
fri
fri
Day
66°F
NW 7 mph
Precip.
0%
0%
Night
61°F
NW 6 mph
Precip.
0%
0%
02.05
sat
sat
Day
63°F
NE 14 mph
Precip.
100%
100%
Night
52°F
NE 7 mph
Precip.
0%
0%
03.05
sun
sun
Day
55°F
NE 9 mph
Precip.
0%
0%
Night
48°F
W 2 mph
Precip.
0%
0%
04.05
mon
mon
Day
54°F
E 7 mph
Precip.
78%
78%
Night
41°F
E 6 mph
Precip.
0%
0%
05.05
tue
tue
Day
54°F
NE 12 mph
Precip.
100%
100%
Night
45°F
NE 3 mph
Precip.
0%
0%
06.05
wed
wed
Day
46°F
N 8 mph
Precip.
100%
100%
Night
46°F
S 5 mph
Precip.
100%
100%
07.05
thu
thu
Day
55°F
SE 8 mph
Precip.
57%
57%
Night
45°F
SE 5 mph
Precip.
0%
0%
08.05
fri
fri
Day
57°F
E 5 mph
Precip.
100%
100%
Night
50°F
W 4 mph
Precip.
0%
0%
09.05
sat
sat
Day
61°F
N 6 mph
Precip.
100%
100%
Night
54°F
N 5 mph
Precip.
0%
0%
10.05
sun
sun
Day
55°F
E 19 mph
Precip.
47%
47%
Night
54°F
NE 10 mph
Precip.
100%
100%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 50.1°F. The highest and lowest sea temperatures during the month were 53.8°F and 45.1°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 58.4°F. The highest and lowest sea temperatures during the month were 60.4°F and 54.3°F.
Air temperature in Brussel, °F
Precipitation total in Brussel, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Brussel
Brussel on a weather map
Places in Belgium:
Name
°F
24 Hours Forecast
Brussel
Local time: 14:40
April 27, monday
1500
64°F
SW
6 mph
6 mph
1800
64°F
SW
6 mph
6 mph
2100
55°F
S
7 mph
7 mph
April 28, tuesday
0000
50°F
SW
6 mph
6 mph
0300
48°F
SW
9 mph
9 mph
0600
48°F
SW
9 mph
9 mph
0900
50°F
SW
12 mph
12 mph
1200
57°F
SW
14 mph
14 mph
