Weather Forecast for Bonn

Nordrhein-Westfalen, Germany

select dropwdown icon
Share
Sunny

Current Weather - Bonn: -7°C

Nordrhein-Westfalen, Germany

Sunny

Feels like -11°C

Wind

8 km/h SE

Humidity

86%

Pressure

1025 mb

UV Index

0

Visibility

10 km

Partly Cloudy

Partly Cloudy

Sunday, January 11, 2026

High

-1°C

Low

-8°C

Rain Chance

0%

Hourly Forecast

Sunny -7°C
09:00
Sunny -5°C
10:00
Sunny -3°C
11:00
Sunny -2°C
12:00
Sunny -1°C
13:00
Partly Cloudy -1°C
14:00
Partly Cloudy -1°C
15:00
Sunny -1°C
16:00
Partly Cloudy -3°C
17:00
Cloudy -3°C
18:00
Overcast -2°C
19:00
Cloudy -2°C
20:00
Cloudy -1°C
21:00
Cloudy -1°C
22:00
Overcast -1°C
23:00
Jan 12

Day Statistics

Maximum Wind

15 km/h

Humidity

88%

Precipitation

0 mm

UV Index

0

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

08:30 AM

Sunset

04:49 PM

Moonrise

01:43 AM

Moonset

11:35 AM

Moon Phase

Waning Crescent

Moon Illumination

47%

Air Quality

PM2.5

10.4

μg/m³

PM10

12.6

μg/m³

NO₂

22.3

μg/m³

O₃

43.9

μg/m³

SO₂

3.7

μg/m³

CO

222.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

2.18

Diffuse Radiation

0.95

DNI

0

GTI

0.86

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