Bonn weather — 10-day forecast

Temperature, rain, wind and feels-like in Bonn, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 09:00 · Meteo-France AROME 1.3 km model

17 °C

Clear sky

Feels like 16 °C

3.1 km/hforce 1

Next 12 h

  • 0917°
  • 1019°
  • 1120°
  • 1222°
  • 1323°
  • 1423°
  • 1524°
  • 1624°
  • 1724°
  • 1824°
  • 1924°
  • 2023°
  • 2122°

17°09:00 24°17:00

Humidity
52 %
Dew point
7 °C
Gusts
12.3 km/h
Clouds
0 %
Pressure
1,025 hPa

Grid point 0.6 km away · 1.3 km grid · elevation 62 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
23
Fair

Index set by PM2.5

PM2.5
11.3µg/m³
PM10
14.2µg/m³
Ozone
31.2µg/m³
Nitrogen dioxide
19.5µg/m³
Sulphur dioxide
5.8µg/m³
Carbon monoxide
188.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

9 days

Each day's extremes and the chance of rain, out to the end of the run.

14° → 37°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Partly cloudy

    24°

    14°

  • Sat

    Mainly clear

    30°

    14°

  • Sun

    Light drizzle0 mm

    31°

    15°

  • Mon

    Partly cloudy

    30°

    18°

  • Tue

    Clear sky

    27°

    15°

  • Wed

    Clear sky

    30°

    14°

  • Thu

    Clear sky

    34°

    17°

  • Fri

    Light drizzle0 mm

    37°

    20°

  • Sat

    Light showers7 mm

    27°

    23°

Gusts · Sat 60.1 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV7high
Sunrise
06:08
Daylight
14 h 59
Sunset
21:07

Radiation · 21.9 MJ/m²

Today in Bonn the mean temperature will be 20.0 °C — +1.5 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Bonn climate — normals and trends