Measurements:
°C
°F
CURRENT WEATHER
09:15
Brussel
42°F
SE 14 mph
Feels like: 36°F
Precip: 100%
World Resorts Belgium Brussel Weather

7 Day Weather Forecast

03.30
mon
DAY
48°F
SE 19 mph
precip
100%
NIGHT
38°F
SE 6 mph
precip
0%
03.31
tue
DAY
50°F
SE 12 mph
precip
100%
NIGHT
42°F
S 7 mph
precip
0%
04.01
wed
DAY
48°F
W 6 mph
precip
0%
NIGHT
40°F
N 6 mph
precip
0%
04.02
thu
DAY
48°F
NE 9 mph
precip
0%
NIGHT
46°F
NE 4 mph
precip
0%
04.03
fri
DAY
52°F
E 12 mph
precip
0%
NIGHT
52°F
NE 13 mph
precip
0%
04.04
sat
DAY
58°F
NE 17 mph
precip
0%
NIGHT
58°F
N 19 mph
precip
0%
04.05
sun
DAY
50°F
NE 13 mph
precip
100%
NIGHT
42°F
NE 7 mph
precip
0%

Brussel Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Brussel was 7.3°F. The maximum and minimum values were 5.8°F and 9.1°F respectively.

Brussel on the Weather Map

Best Time to Visit Brussel
The most sunny months:
September 11 days
March 10 days
April 10 days
The most warm months:
August 75.8 °F
July 75.0 °F
June 72.0 °F
Warmest sea temperature:
August 70.2 °F
July 68.8 °F
September 66.7 °F
The most cold months:
January 40.8 °F
December 43.8 °F
February 44.0 °F
The most rainy months:
December 5 days
June 5 days
May 5 days
The most windy months:
December 12 mph
February 11 mph
January 11 mph
more details