Bonn weather in April 2025

Expect 57°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Bonn in April. Check more long-term weather averages for Bonn in April before you book your next holiday to Germany in 2025/2026.

  • 57°F maximum daytime temperature in April in Bonn57
    57°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in April in Bonn15
    15 days with some rainfall
  • 41°F minimum night-time temperature in April in Bonn41
    41°F min night temperature
  • 14 hours of daylight per day in April in Bonn14
    14 hours of daylight per day
  • No heat & humidity in April in Bonn0
    No heat & humidity
  • 2.2 inches monthly rainfall in April in Bonn2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in April in Bonn4
    4 (Moderate) UV index

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The April weather guide for Germany (Bonn) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about Germany

How warm is it in Bonn in April?

Daytime temperatures usually reach 57°F in Bonn in April, falling to 41°F at night.

How sunny is it in Bonn in April?

There are normally 5 hours of bright sunshine each day in Bonn in April - that's 37% of daylight hours.

Does it rain in Bonn in April?

There are usually 15 days with some rain in Bonn in April and the average monthly rainfall is 2.2 inches.

Bonn April sunrise & sunset times

Browse the sunrise and sunset times for Bonn in April 2025. Select a month to view Bonn sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:07 19:04
Tuesday, 15th April 2025 05:37 19:27
Wednesday, 30th April 2025 05:07 19:51

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