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Monthly weather forecast in Brussels
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
11
+20
+15
11 August, sun
+20
+15
Feels like
+19
758 mmHg
75%
5.5
m/s
SW
11 August, Sunday. day, 20°; night, 15°; clear
12
+21
+15
12 August, mon
+21
+15
Feels like
+20
757 mmHg
72%
5
m/s
SW
12 August, Monday. day, 21°; night, 15°; clear
13
+21
+15
13 August, tue
+21
+15
Feels like
+20
757 mmHg
68%
4.8
m/s
SW
13 August, Tuesday. day, 21°; night, 15°; rain
14
+21
+16
14 August, wed
+21
+16
Feels like
+20
758 mmHg
73%
4.9
m/s
W
14 August, Wednesday. day, 21°; night, 16°; overcast
15
+22
+15
15 August, thu
+22
+15
Feels like
+21
759 mmHg
67%
4.4
m/s
W
15 August, Thursday. day, 22°; night, 15°; clear
16
August
+22
+19
16 August, fri
+22
+19
Feels like
+19
759 mmHg
78%
4.9
m/s
SW
Climate normal
+20
+15
16 August, Friday. day, 22°; night, 19°; rain
17
+24
+16
17 August, sat
+24
+16
Feels like
+22
757 mmHg
68%
3
m/s
W
Climate normal
+21
+16
17 August, Saturday. day, 24°; night, 16°; overcast
18
+22
+14
18 August, sun
+22
+14
Feels like
+17
757 mmHg
62%
5.3
m/s
W
Climate normal
+22
+15
18 August, Sunday. day, 22°; night, 14°; partly cloudy
19
+24
+17
19 August, mon
+24
+17
Feels like
+20
761 mmHg
69%
2.5
m/s
SW
Climate normal
+23
+17
19 August, Monday. day, 24°; night, 17°; mostly clear
20
+24
+16
20 August, tue
+24
+16
Feels like
+20
756 mmHg
60%
5.6
m/s
SW
Climate normal
+22
+17
20 August, Tuesday. day, 24°; night, 16°; mostly clear
21
+21
+13
21 August, wed
+21
+13
Feels like
+15
760 mmHg
53%
5.1
m/s
W
Climate normal
+21
+16
21 August, Wednesday. day, 21°; night, 13°; overcast
22
+24
+17
22 August, thu
+24
+17
Feels like
+17
758 mmHg
57%
5.1
m/s
SW
Climate normal
+22
+16
22 August, Thursday. day, 24°; night, 17°; partly cloudy
23
+24
+19
23 August, fri
+24
+19
Feels like
+18
755 mmHg
59%
7.8
m/s
SW
Climate normal
+20
+15
23 August, Friday. day, 24°; night, 19°; partly cloudy
24
+22
+15
24 August, sat
+22
+15
Feels like
+18
756 mmHg
67%
6.6
m/s
SW
Climate normal
+21
+16
24 August, Saturday. day, 22°; night, 15°; partly cloudy
25
+21
+15
25 August, sun
+21
+15
Feels like
+16
759 mmHg
65%
4.7
m/s
W
Climate normal
+22
+17
25 August, Sunday. day, 21°; night, 15°; light rain
26
+23
+16
26 August, mon
+23
+16
Feels like
+18
759 mmHg
63%
4
m/s
W
Climate normal
+20
+18
26 August, Monday. day, 23°; night, 16°; partly cloudy
27
+25
+16
27 August, tue
+25
+16
Feels like
+21
758 mmHg
59%
3.4
m/s
W
Climate normal
+20
+15
27 August, Tuesday. day, 25°; night, 16°; partly cloudy
28
+23
+14
28 August, wed
+23
+14
Feels like
+17
759 mmHg
68%
3.6
m/s
SW
Climate normal
+21
+16
28 August, Wednesday. day, 23°; night, 14°; mostly clear
29
+23
+14
29 August, thu
+23
+14
Feels like
+20
759 mmHg
80%
1.6
m/s
E
Climate normal
+21
+16
29 August, Thursday. day, 23°; night, 14°; clear
30
+23
+14
30 August, fri
+23
+14
Feels like
+18
758 mmHg
76%
3.2
m/s
W
Climate normal
+21
+15
30 August, Friday. day, 23°; night, 14°; clear
31
+18
+10
31 August, sat
+18
+10
Feels like
+14
760 mmHg
76%
3.3
m/s
NW
Climate normal
+19
+15
31 August, Saturday. day, 18°; night, 10°; clear
1 September
+17
+11
1 September, sun
+17
+11
Feels like
+11
762 mmHg
77%
4.7
m/s
NE
Climate normal
+19
+13
1 September, Sunday. day, 17°; night, 11°; clear
2
+17
+13
2 September, mon
+17
+13
Feels like
+11
763 mmHg
75%
4.8
m/s
NE
Climate normal
+20
+15
2 September, Monday. day, 17°; night, 13°; clear
3
+19
+14
3 September, tue
+19
+14
Feels like
+13
764 mmHg
75%
5.4
m/s
NE
Climate normal
+19
+14
3 September, Tuesday. day, 19°; night, 14°; clear
4
+20
+14
4 September, wed
+20
+14
Feels like
+15
762 mmHg
77%
4.1
m/s
NE
Climate normal
+20
+15
4 September, Wednesday. day, 20°; night, 14°; mostly clear
5
+19
+12
5 September, thu
+19
+12
Feels like
+12
762 mmHg
76%
6.5
m/s
NE
Climate normal
+18
+15
5 September, Thursday. day, 19°; night, 12°; mostly clear
6
+15
+11
6 September, fri
+15
+11
Feels like
+8
761 mmHg
69%
6.4
m/s
NE
Climate normal
+19
+14
6 September, Friday. day, 15°; night, 11°; mostly clear
7
+15
+12
7 September, sat
+15
+12
Feels like
+7
758 mmHg
65%
7.8
m/s
NE
Climate normal
+19
+15
7 September, Saturday. day, 15°; night, 12°; partly cloudy
8
+17
+12
8 September, sun
+17
+12
Feels like
+10
756 mmHg
71%
4.7
m/s
NE
Climate normal
+20
+15
8 September, Sunday. day, 17°; night, 12°; partly cloudy
9
+13
+12
9 September, mon
+13
+12
Feels like
+12
755 mmHg
94%
1.8
m/s
NW
Climate normal
+20
+13
9 September, Monday. day, 13°; night, 12°; rain
10
+15
+12
10 September, tue
+15
+12
Feels like
+11
756 mmHg
84%
5.5
m/s
NW
Climate normal
+19
+15
10 September, Tuesday. day, 15°; night, 12°; light rain
11
+16
+12
11 September, wed
+16
+12
Feels like
+11
758 mmHg
83%
4.6
m/s
W
Climate normal
+18
+15
11 September, Wednesday. day, 16°; night, 12°; light rain
12
+17
+6
12 September, thu
+17
+6
Feels like
+13
758 mmHg
80%
2.3
m/s
NW
Climate normal
+18
+14
12 September, Thursday. day, 17°; night, 6°; partly cloudy
13
+18
+15
13 September, fri
+18
+15
Feels like
+10
759 mmHg
80%
1.9
m/s
W
Climate normal
+17
+14
13 September, Friday. day, 18°; night, 15°; clear
14
+18
+14
14 September, sat
+18
+14
Feels like
+16
758 mmHg
88%
2.3
m/s
SW
Climate normal
+18
+13
14 September, Saturday. day, 18°; night, 14°; partly cloudy
Average for 30 days
14
sunny days
4
days with precipitation
12
cloudy days
14 sunny days; 4 days with precipitation; 12 cloudy days;
72
%
air humidity
4.4
m/s
Wind
W
9
mm of precipitation
(2% of annual average)
air humidity 72%; 9 millimeters of precipitation (2% of annual average); Wind westerly 4.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
W
SW
SW
W
SW
SW
SW
W
W
W
SW
E
W
NW
NE
NE
NE
NE
NE
NE
NE
NE
NW
NW
W
NW
W
SW
16
Average data for 10 years
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
Daytime temperature
Night-time temperature
