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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
18
+22
+15
18 August, sun
+22
+15
Feels like
+20
758 mmHg
62%
5
m/s
SW
18 August, Sunday. day, 22°; night, 15°; rain
19
+23
+17
19 August, mon
+23
+17
Feels like
+22
760 mmHg
63%
4.9
m/s
SW
19 August, Monday. day, 23°; night, 17°; partly cloudy
20
+22
+17
20 August, tue
+22
+17
Feels like
+22
761 mmHg
64%
4.6
m/s
SW
20 August, Tuesday. day, 22°; night, 17°; partly cloudy
21
+21
+16
21 August, wed
+21
+16
Feels like
+20
760 mmHg
67%
4.9
m/s
SW
21 August, Wednesday. day, 21°; night, 16°; rain
22
August
+24
+19
22 August, thu
+24
+19
Feels like
+16
755 mmHg
57%
8.2
m/s
SW
Climate normal
+22
+16
22 August, Thursday. day, 24°; night, 19°; partly cloudy
23
+23
+18
23 August, fri
+23
+18
Feels like
+17
753 mmHg
72%
9
m/s
SW
Climate normal
+20
+15
23 August, Friday. day, 23°; night, 18°; light rain
24
+25
+14
24 August, sat
+25
+14
Feels like
+18
753 mmHg
74%
7.5
m/s
SW
Climate normal
+21
+16
24 August, Saturday. day, 25°; night, 14°; rain
25
+20
+11
25 August, sun
+20
+11
Feels like
+15
763 mmHg
59%
4.3
m/s
SW
Climate normal
+22
+17
25 August, Sunday. day, 20°; night, 11°; light rain
26
+22
+13
26 August, mon
+22
+13
Feels like
+18
764 mmHg
59%
3.2
m/s
SW
Climate normal
+20
+18
26 August, Monday. day, 22°; night, 13°; partly cloudy
27
+26
+16
27 August, tue
+26
+16
Feels like
+21
760 mmHg
59%
2.6
m/s
SE
Climate normal
+20
+15
27 August, Tuesday. day, 26°; night, 16°; partly cloudy
28
+27
+17
28 August, wed
+27
+17
Feels like
+23
758 mmHg
64%
2.5
m/s
S
Climate normal
+21
+16
28 August, Wednesday. day, 27°; night, 17°; partly cloudy
29
+28
+18
29 August, thu
+28
+18
Feels like
+24
760 mmHg
65%
2.9
m/s
SE
Climate normal
+21
+16
29 August, Thursday. day, 28°; night, 18°; partly cloudy
30
+28
+19
30 August, fri
+28
+19
Feels like
+24
759 mmHg
67%
3.8
m/s
SE
Climate normal
+21
+15
30 August, Friday. day, 28°; night, 19°; light rain
31
+25
+16
31 August, sat
+25
+16
Feels like
+21
759 mmHg
67%
4.1
m/s
SW
Climate normal
+19
+15
31 August, Saturday. day, 25°; night, 16°; partly cloudy
1 September
+26
+18
1 September, sun
+26
+18
Feels like
+21
760 mmHg
68%
3.7
m/s
SW
Climate normal
+19
+13
1 September, Sunday. day, 26°; night, 18°; partly cloudy
2
+27
+15
2 September, mon
+27
+15
Feels like
+23
757 mmHg
61%
4
m/s
SW
Climate normal
+20
+15
2 September, Monday. day, 27°; night, 15°; partly cloudy
3
+24
+17
3 September, tue
+24
+17
Feels like
+19
763 mmHg
75%
3.9
m/s
NE
Climate normal
+19
+14
3 September, Tuesday. day, 24°; night, 17°; clear
4
+23
+17
4 September, wed
+23
+17
Feels like
+19
760 mmHg
75%
3.6
m/s
E
Climate normal
+20
+15
4 September, Wednesday. day, 23°; night, 17°; clear
5
+25
+19
5 September, thu
+25
+19
Feels like
+21
755 mmHg
80%
3
m/s
SE
Climate normal
+18
+15
5 September, Thursday. day, 25°; night, 19°; mostly clear
6
+22
+17
6 September, fri
+22
+17
Feels like
+19
753 mmHg
88%
4.9
m/s
SW
Climate normal
+19
+14
6 September, Friday. day, 22°; night, 17°; rain
7
+19
+14
7 September, sat
+19
+14
Feels like
+15
755 mmHg
86%
5.6
m/s
NW
Climate normal
+19
+15
7 September, Saturday. day, 19°; night, 14°; mostly clear
8
+17
+10
8 September, sun
+17
+10
Feels like
+12
760 mmHg
69%
4
m/s
N
Climate normal
+20
+15
8 September, Sunday. day, 17°; night, 10°; mostly clear
9
+18
+14
9 September, mon
+18
+14
Feels like
+11
758 mmHg
78%
6.5
m/s
NE
Climate normal
+20
+13
9 September, Monday. day, 18°; night, 14°; mostly clear
10
+17
+15
10 September, tue
+17
+15
Feels like
+11
752 mmHg
81%
6.7
m/s
NE
Climate normal
+19
+15
10 September, Tuesday. day, 17°; night, 15°; light rain
11
+16
+13
11 September, wed
+16
+13
Feels like
+12
753 mmHg
95%
5.7
m/s
SW
Climate normal
+18
+15
11 September, Wednesday. day, 16°; night, 13°; rain
12
+16
+14
12 September, thu
+16
+14
Feels like
+13
758 mmHg
81%
3.6
m/s
SW
Climate normal
+18
+14
12 September, Thursday. day, 16°; night, 14°; partly cloudy
13
+13
+11
13 September, fri
+13
+11
Feels like
+9
758 mmHg
87%
5.9
m/s
W
Climate normal
+17
+14
13 September, Friday. day, 13°; night, 11°; light rain
14
+16
+7
14 September, sat
+16
+7
Feels like
+11
763 mmHg
81%
3.4
m/s
NW
Climate normal
+18
+13
14 September, Saturday. day, 16°; night, 7°; mostly clear
15
+19
+8
15 September, sun
+19
+8
Feels like
+12
767 mmHg
82%
1.7
m/s
NW
Climate normal
+18
+13
15 September, Sunday. day, 19°; night, 8°; clear
16
+19
+14
16 September, mon
+19
+14
Feels like
+12
766 mmHg
77%
4.8
m/s
NE
Climate normal
+17
+12
16 September, Monday. day, 19°; night, 14°; clear
17
+18
+12
17 September, tue
+18
+12
Feels like
+12
759 mmHg
76%
6
m/s
NE
Climate normal
+16
+13
17 September, Tuesday. day, 18°; night, 12°; partly cloudy
18
+18
+15
18 September, wed
+18
+15
Feels like
+16
757 mmHg
81%
1.1
m/s
E
Climate normal
+17
+13
18 September, Wednesday. day, 18°; night, 15°; partly cloudy
19
+19
+15
19 September, thu
+19
+15
Feels like
+15
759 mmHg
80%
3.9
m/s
NW
Climate normal
+18
+13
19 September, Thursday. day, 19°; night, 15°; partly cloudy
20
+16
+9
20 September, fri
+16
+9
Feels like
+12
763 mmHg
76%
4.6
m/s
N
Climate normal
+17
+12
20 September, Friday. day, 16°; night, 9°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
21
+17
+13
21 September, sat
+17
+13
Feels like
+16
761 mmHg
70%
4.4
m/s
SW
21 September, Saturday. day, 17°; night, 13°; rain
Average for 30 days
10
sunny days
7
days with precipitation
13
cloudy days
10 sunny days; 7 days with precipitation; 13 cloudy days;
74
%
air humidity
4.5
m/s
Wind
SW
8
mm of precipitation
(2% of annual average)
air humidity 74%; 8 millimeters of precipitation (2% of annual average); Wind south-westerly 4.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
SW
SW
SE
S
SE
SE
SW
SW
SW
NE
E
SE
SW
NW
N
NE
NE
SW
SW
W
NW
NW
NE
NE
E
NW
N
22
Average data for 10 years
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Daytime temperature
Night-time temperature