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Weather Bonn: Current forecast

Bonn / Nordrhein-Westfalen / Germany

29.2 °C
Feels like 26.6 °C
Min 15 °C / Max 33 °C
Weather Bonn: Sunny, 26 °C Sunny
5.6 mph E
Wind
8.7 mph E
Gusts
1019 hPa
Pressure
0 mm
Precipitation
52 %
Humidity
4.8
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass High
Mugwort High
Ragweed None
05:31 / 21:42
Sunrise / Sunset
01:36 / 19:05
Moonrise / Moonset
Waning Crescent (6 %)
Moon phase

Updated: Jul 11, 2026, 11:15 CEST Jul 11, 2026, 11:15 CEST

No Warning No active DWD warnings for this state. Details

Today's Summary

Right now Bonn has sunny weather. The thermometer currently shows 26.3°C. Wear light, breathable clothes and drink plenty of fluids. During the day temperatures will range between 14.9°C and 32.9°C.

Hourly forecast – Bonn, today

Jul 11, 11:00
30 °C
Sunny
Bonn Jul 11, 11:00: Sunny, 30 °C
Jul 11, 12:00
31 °C
Sunny
Bonn Jul 11, 12:00: Sunny, 31 °C
Jul 11, 13:00
32 °C
Sunny
Bonn Jul 11, 13:00: Sunny, 32 °C
Jul 11, 14:00
32 °C
Sunny
Bonn Jul 11, 14:00: Sunny, 32 °C
Jul 11, 15:00
33 °C
Sunny
Bonn Jul 11, 15:00: Sunny, 33 °C
Jul 11, 16:00
32 °C
Sunny
Bonn Jul 11, 16:00: Sunny, 32 °C
Jul 11, 17:00
31 °C
Sunny
Bonn Jul 11, 17:00: Sunny, 31 °C
Jul 11, 18:00
28 °C
Sunny
Bonn Jul 11, 18:00: Sunny, 28 °C
Jul 11, 19:00
26 °C
Sunny
Bonn Jul 11, 19:00: Sunny, 26 °C
Jul 11, 20:00
23 °C
Clear
Bonn Jul 11, 20:00: Clear, 23 °C
Jul 11, 21:00
21 °C
Clear
Bonn Jul 11, 21:00: Clear, 21 °C
Jul 11, 22:00
20 °C
Clear
Bonn Jul 11, 22:00: Clear, 20 °C
Jul 11, 23:00
19 °C
Clear
Bonn Jul 11, 23:00: Clear, 19 °C
Jul 12, 00:00
18 °C
Clear
Bonn Jul 12, 00:00: Clear, 18 °C
Jul 12, 01:00
17 °C
Clear
Bonn Jul 12, 01:00: Clear, 17 °C
Jul 12, 02:00
17 °C
Clear
Bonn Jul 12, 02:00: Clear, 17 °C
Jul 12, 03:00
16 °C
Clear
Bonn Jul 12, 03:00: Clear, 16 °C
Jul 12, 04:00
16 °C
Sunny
Bonn Jul 12, 04:00: Sunny, 16 °C
Jul 12, 05:00
18 °C
Sunny
Bonn Jul 12, 05:00: Sunny, 18 °C
Jul 12, 06:00
21 °C
Sunny
Bonn Jul 12, 06:00: Sunny, 21 °C
Jul 12, 07:00
24 °C
Sunny
Bonn Jul 12, 07:00: Sunny, 24 °C
Jul 12, 08:00
26 °C
Sunny
Bonn Jul 12, 08:00: Sunny, 26 °C
Jul 12, 09:00
28 °C
Sunny
Bonn Jul 12, 09:00: Sunny, 28 °C
Jul 12, 10:00
30 °C
Sunny
Bonn Jul 12, 10:00: Sunny, 30 °C
Time
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
Bonn Jul 11, 11:00: Sunny
Bonn Jul 11, 12:00: Sunny
Bonn Jul 11, 13:00: Sunny
Bonn Jul 11, 14:00: Sunny
Bonn Jul 11, 15:00: Sunny
Bonn Jul 11, 16:00: Sunny
Bonn Jul 11, 17:00: Sunny
Bonn Jul 11, 18:00: Sunny
Bonn Jul 11, 19:00: Sunny
Bonn Jul 11, 20:00: Clear
Bonn Jul 11, 21:00: Clear
Bonn Jul 11, 22:00: Clear
Bonn Jul 11, 23:00: Clear
Bonn Jul 12, 00:00: Clear
Bonn Jul 12, 01:00: Clear
Bonn Jul 12, 02:00: Clear
Bonn Jul 12, 03:00: Clear
Bonn Jul 12, 04:00: Sunny
Bonn Jul 12, 05:00: Sunny
Bonn Jul 12, 06:00: Sunny
Bonn Jul 12, 07:00: Sunny
Bonn Jul 12, 08:00: Sunny
Bonn Jul 12, 09:00: Sunny
Bonn Jul 12, 10:00: Sunny
Temperature (°C)
Chance of rain (%)
1
1
1
1
1
1
1
1
2
3
4
5
5
5
6
6
7
7
5
3
2
1
1
1
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (mph)
ENE
5
ENE
6
ENE
6
ENE
6
NE
6
NE
8
NE
12
NE
12
NE
10
ENE
7
ENE
5
E
4
E
2
ESE
2
E
2
E
3
ESE
3
ESE
2
ESE
2
E
2
ENE
3
NE
5
NE
6
NE
6
Pressure (hPa)
1019
1018
1018
1018
1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1022
1022
1022
Humidity (%)
33 %
30 %
28 %
28 %
27 %
29 %
34 %
41 %
47 %
53 %
58 %
62 %
65 %
67 %
69 %
71 %
73 %
73 %
67 %
57 %
49 %
42 %
36 %
32 %
Cloud cover (%)
9 %
15 %
13 %
11 %
10 %
11 %
13 %
14 %
13 %
12 %
14 %
19 %
17 %
8 %
3 %
3 %
3 %
2 %
2 %
3 %
3 %
4 %
5 %
9 %

14-day weather forecast – Bonn

14-day trend for Bonn: Forecasts suggest a marked cooldown in the second week. Lows can drop to around 12.5°C at night, with daytime highs up to 34.9°C.

Date
Jul 11
Jul 12
Jul 13
Jul 14
Jul 15
Jul 16
Jul 17
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Bonn July 11, 2026: Sunny
Bonn July 12, 2026: Sunny
Bonn July 13, 2026: Sunny
Bonn July 14, 2026: Sunny
Bonn July 15, 2026: Sunny
Bonn July 16, 2026: Sunny
Bonn July 17, 2026: Sunny
Bonn July 18, 2026: Partly cloudy
Bonn July 19, 2026: Patchy rain possible
Bonn July 20, 2026: Sunny
Bonn July 21, 2026: Patchy rain possible
Bonn July 22, 2026: Partly cloudy
Bonn July 23, 2026: Partly cloudy
Bonn July 24, 2026: Sunny
Temperature (°C)
Chance of rain (%)
2
2
2
1
2
1
57
7
74
5
69
69
66
57
Precipitation
—
—
—
—
—
—
2.6 mm
0 mm
3.5 mm
0 mm
5.2 mm
6.9 mm
4.1 mm
1.2 mm
Wind max (mph)
12
12
10
11
11
9
11
15
11
11
12
11
10
11
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 11, 2026 Bonn July 11, 2026: Sunny Sunny 15 °C 33 °C 05:31 21:42 01:36 19:05 Waning Crescent (6 %)
July 12, 2026 Bonn July 12, 2026: Sunny Sunny 16 °C 33 °C 05:32 21:41 02:17 20:20 New Moon (2 %)
July 13, 2026 Bonn July 13, 2026: Sunny Sunny 16 °C 33 °C 05:33 21:40 03:16 21:19 New Moon (0 %)
July 14, 2026 Bonn July 14, 2026: Sunny Sunny 16 °C 33 °C 05:34 21:40 04:35 22:01 New Moon (1 %)
July 15, 2026 Bonn July 15, 2026: Sunny Sunny 17 °C 32 °C 05:36 21:39 06:07 22:30 New Moon (3 %)
July 16, 2026 Bonn July 16, 2026: Sunny Sunny 17 °C 35 °C 05:37 21:38 07:41 22:51 Waxing Crescent (8 %)
July 17, 2026 Bonn July 17, 2026: Sunny Sunny 18 °C 34 °C 05:38 21:37 09:13 23:07 Waxing Crescent (15 %)
July 18, 2026 Bonn July 18, 2026: Partly cloudy Partly cloudy 15 °C 25 °C 05:39 21:36 10:40 23:21 Waxing Crescent (23 %)
July 19, 2026 Bonn July 19, 2026: Patchy rain possible Patchy rain possible 13 °C 18 °C 05:40 21:35 12:04 23:35 First Quarter (33 %)
July 20, 2026 Bonn July 20, 2026: Sunny Sunny 13 °C 25 °C 05:42 21:33 13:25 23:49 First Quarter (43 %)
July 21, 2026 Bonn July 21, 2026: Patchy rain possible Patchy rain possible 15 °C 19 °C 05:43 21:32 14:45 Does not set today First Quarter (53 %)
July 22, 2026 Bonn July 22, 2026: Partly cloudy Partly cloudy 13 °C 23 °C 05:44 21:31 16:05 00:06 First Quarter (64 %)
July 23, 2026 Bonn July 23, 2026: Partly cloudy Partly cloudy 15 °C 23 °C 05:46 21:30 17:21 00:26 Waxing Moon (74 %)
July 24, 2026 Bonn July 24, 2026: Sunny Sunny 13 °C 31 °C 05:47 21:28 18:31 00:53 Waxing Moon (82 %)
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