Weather Forecast for Bonn

Nordrhein-Westfalen, Germany

select dropwdown icon
Share
Patchy rain nearby

Current Weather - Bonn: 12°C

Nordrhein-Westfalen, Germany

Patchy rain nearby

Feels like 11°C

Wind

8 km/h WNW

Humidity

86%

Pressure

1018 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, September 10, 2026

High

20°C

Low

11°C

Rain Chance

17%

Hourly Forecast

Clear 12°C
02:00
Clear 12°C
03:00
Partly Cloudy 11°C
04:00
Cloudy 11°C
05:00
Patchy rain nearby 12°C
06:00
Patchy rain nearby 12°C
07:00
Sunny 12°C
08:00
Sunny 13°C
09:00
Patchy rain nearby 15°C
10:00
Patchy rain nearby 17°C
11:00
Sunny 18°C
12:00
Sunny 19°C
13:00
Sunny 20°C
14:00
Sunny 20°C
15:00
Sunny 20°C
16:00
Sunny 20°C
17:00
Sunny 20°C
18:00
Sunny 19°C
19:00
Clear 17°C
20:00
Partly Cloudy 16°C
21:00
Clear 16°C
22:00
Cloudy 15°C
23:00
Sep 11

Day Statistics

Maximum Wind

10 km/h

Humidity

63%

Precipitation

0 mm

UV Index

4

Visibility

10 km

Rain Chance

17%

Snow Chance

0%

Sun & Moon

Sunrise

06:59 AM

Sunset

07:57 PM

Moonrise

05:34 AM

Moonset

07:30 PM

Moon Phase

New Moon

Moon Illumination

0%

Air Quality

PM2.5

9.2

μg/m³

PM10

14.7

μg/m³

NO₂

17.3

μg/m³

O₃

44.5

μg/m³

SO₂

2.7

μg/m³

CO

201.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Bonn?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
6°C
💧
10 Days of rain
❄️
Heavy snow expected
🥶 Coldest month

February

☀️
7°C
💧
9 Days of rain
❄️
Heavy snow expected

March

☀️
11°C
💧
9 Days of rain
❄️
Moderate snowfall

April

☀️
16°C
💧
8 Days of rain
❄️
Light snow possible
🌵 Driest month

May

☀️
19°C
💧
10 Days of rain
❄️
No snowfall

June

☀️
22°C
💧
11 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
24°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

August

☀️
24°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit
🌧 Wettest month,

September

☀️
20°C
💧
10 Days of rain
❄️
No snowfall

October

☀️
15°C
💧
10 Days of rain
❄️
No snowfall

November

☀️
10°C
💧
10 Days of rain
❄️
Moderate snowfall

December

☀️
7°C
💧
12 Days of rain
❄️
Very heavy snowfall