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Monthly weather forecast in Bonn
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
+21
+16
18 August, sun
+21
+16
Feels like
+20
749 mmHg
62%
4.5
m/s
SW
18 August, Sunday. day, 21°; night, 16°; clear
19
+24
+15
19 August, mon
+24
+15
Feels like
+18
757 mmHg
69%
3
m/s
NW
Climate normal
+24
+17
19 August, Monday. day, 24°; night, 15°; light rain
20
August
+27
+16
20 August, tue
+27
+16
Feels like
+22
752 mmHg
59%
4
m/s
SE
Climate normal
+22
+18
20 August, Tuesday. day, 27°; night, 16°; partly cloudy
21
+20
+13
21 August, wed
+20
+13
Feels like
+15
757 mmHg
58%
5.4
m/s
W
Climate normal
+22
+17
21 August, Wednesday. day, 20°; night, 13°; partly cloudy
22
+25
+16
22 August, thu
+25
+16
Feels like
+20
754 mmHg
56%
4.2
m/s
S
Climate normal
+22
+17
22 August, Thursday. day, 25°; night, 16°; partly cloudy
23
+26
+20
23 August, fri
+26
+20
Feels like
+19
750 mmHg
61%
5.9
m/s
SW
Climate normal
+21
+17
23 August, Friday. day, 26°; night, 20°; partly cloudy
24
+29
+16
24 August, sat
+29
+16
Feels like
+24
750 mmHg
61%
5.3
m/s
S
Climate normal
+21
+16
24 August, Saturday. day, 29°; night, 16°; light rain
25
+21
+13
25 August, sun
+21
+13
Feels like
+17
759 mmHg
63%
3.5
m/s
NW
Climate normal
+23
+17
25 August, Sunday. day, 21°; night, 13°; light rain
26
+22
+13
26 August, mon
+22
+13
Feels like
+17
760 mmHg
61%
2.9
m/s
NW
Climate normal
+21
+18
26 August, Monday. day, 22°; night, 13°; partly cloudy
27
+24
+15
27 August, tue
+24
+15
Feels like
+20
758 mmHg
65%
2.8
m/s
E
Climate normal
+21
+16
27 August, Tuesday. day, 24°; night, 15°; partly cloudy
28
+26
+17
28 August, wed
+26
+17
Feels like
+21
754 mmHg
64%
3.3
m/s
SE
Climate normal
+22
+16
28 August, Wednesday. day, 26°; night, 17°; partly cloudy
29
+26
+17
29 August, thu
+26
+17
Feels like
+23
756 mmHg
65%
2.9
m/s
W
Climate normal
+21
+16
29 August, Thursday. day, 26°; night, 17°; partly cloudy
30
+26
+18
30 August, fri
+26
+18
Feels like
+23
754 mmHg
65%
3.3
m/s
SW
Climate normal
+21
+16
30 August, Friday. day, 26°; night, 18°; partly cloudy
31
+29
+20
31 August, sat
+29
+20
Feels like
+25
753 mmHg
60%
3.7
m/s
SW
Climate normal
+19
+15
31 August, Saturday. day, 29°; night, 20°; partly cloudy
1 September
+24
+15
1 September, sun
+24
+15
Feels like
+21
748 mmHg
81%
4.4
m/s
W
Climate normal
+19
+15
1 September, Sunday. day, 24°; night, 15°; rain
2
+18
+9
2 September, mon
+18
+9
Feels like
+14
747 mmHg
83%
2.6
m/s
N
Climate normal
+20
+15
2 September, Monday. day, 18°; night, 9°; mostly clear
3
+19
+11
3 September, tue
+19
+11
Feels like
+14
744 mmHg
82%
2.4
m/s
NW
Climate normal
+19
+16
3 September, Tuesday. day, 19°; night, 11°; clear
4
+16
+11
4 September, wed
+16
+11
Feels like
+12
743 mmHg
82%
2.6
m/s
NE
Climate normal
+20
+15
4 September, Wednesday. day, 16°; night, 11°; partly cloudy
5
+19
+16
5 September, thu
+19
+16
Feels like
+14
738 mmHg
82%
4
m/s
E
Climate normal
+19
+15
5 September, Thursday. day, 19°; night, 16°; mostly clear
6
+21
+17
6 September, fri
+21
+17
Feels like
+20
735 mmHg
95%
2.9
m/s
SE
Climate normal
+18
+15
6 September, Friday. day, 21°; night, 17°; rain
7
+19
+14
7 September, sat
+19
+14
Feels like
+17
738 mmHg
95%
3.1
m/s
W
Climate normal
+19
+15
7 September, Saturday. day, 19°; night, 14°; light rain
8
+15
+8
8 September, sun
+15
+8
Feels like
+12
741 mmHg
94%
2.1
m/s
NW
Climate normal
+20
+15
8 September, Sunday. day, 15°; night, 8°; light rain
9
+18
+10
9 September, mon
+18
+10
Feels like
+11
740 mmHg
79%
2.2
m/s
E
Climate normal
+20
+15
9 September, Monday. day, 18°; night, 10°; clear
10
+19
+11
10 September, tue
+19
+11
Feels like
+13
736 mmHg
88%
2.1
m/s
E
Climate normal
+20
+16
10 September, Tuesday. day, 19°; night, 11°; mostly clear
11
+17
+9
11 September, wed
+17
+9
Feels like
+13
734 mmHg
82%
4.2
m/s
W
Climate normal
+19
+15
11 September, Wednesday. day, 17°; night, 9°; partly cloudy
12
+17
+11
12 September, thu
+17
+11
Feels like
+11
738 mmHg
79%
2.7
m/s
SW
Climate normal
+18
+15
12 September, Thursday. day, 17°; night, 11°; mostly clear
13
+17
+14
13 September, fri
+17
+14
Feels like
+12
736 mmHg
82%
4
m/s
E
Climate normal
+18
+14
13 September, Friday. day, 17°; night, 14°; mostly clear
14
+21
+16
14 September, sat
+21
+16
Feels like
+16
734 mmHg
87%
3
m/s
S
Climate normal
+18
+13
14 September, Saturday. day, 21°; night, 16°; light rain
15
+16
+13
15 September, sun
+16
+13
Feels like
+10
729 mmHg
94%
8.8
m/s
SW
Climate normal
+18
+13
15 September, Sunday. day, 16°; night, 13°; rain
16
+13
+12
16 September, mon
+13
+12
Feels like
+6
737 mmHg
86%
8
m/s
SW
Climate normal
+17
+13
16 September, Monday. day, 13°; night, 12°; light rain
17
+14
+13
17 September, tue
+14
+13
Feels like
+8
737 mmHg
89%
7.1
m/s
S
Climate normal
+16
+12
17 September, Tuesday. day, 14°; night, 13°; light rain
18
+14
+13
18 September, wed
+14
+13
Feels like
+10
737 mmHg
93%
4.6
m/s
SW
Climate normal
+16
+12
18 September, Wednesday. day, 14°; night, 13°; rain
Average data for 10 years
Next, the average data for 10 years
19
+17
+12
19 September, thu
+17
+12
Feels like
+16
752 mmHg
68%
3.5
m/s
W
19 September, Thursday. day, 17°; night, 12°; partly cloudy
20
+17
+12
20 September, fri
+17
+12
Feels like
+15
753 mmHg
67%
3.2
m/s
S
20 September, Friday. day, 17°; night, 12°; rain
21
+17
+12
21 September, sat
+17
+12
Feels like
+15
752 mmHg
64%
3.5
m/s
S
21 September, Saturday. day, 17°; night, 12°; partly cloudy
Average for 30 days
7
sunny days
11
days with precipitation
12
cloudy days
7 sunny days; 11 days with precipitation; 12 cloudy days;
76
%
air humidity
3.9
m/s
Wind
SW
10
mm of precipitation
(2% of annual average)
air humidity 76%; 10 millimeters of precipitation (2% of annual average); Wind south-westerly 3.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
W
S
SW
S
NW
NW
E
SE
W
SW
SW
W
N
NW
NE
E
SE
W
NW
E
E
W
SW
E
S
SW
SW
S
SW
20
Average data for 10 years
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
15
16
17
18
Daytime temperature
Night-time temperature