Basel weather in April 2025

Expect daytime maximum temperatures of 15°C in Basel, Switzerland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 63 mm of rainfall in the month.

  • 15°C maximum daytime temperature in April in Basel15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in April in Basel15
    15 days with some rainfall
  • 5°C minimum night-time temperature in April in Basel5
    5°C min night temperature
  • 14 hours of daylight per day in April in Basel14
    14 hours of daylight per day
  • No heat & humidity in April in Basel0
    No heat & humidity
  • 63 mm monthly rainfall in April in Basel63
    63 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Basel5
    5 (Moderate) UV index

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The April weather guide for Switzerland (Basel) 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 / mm)  |  Imperial (°F / inches)

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How warm is it in Basel in April?

Daytime temperatures usually reach 15°C in Basel in April, falling to 5°C at night.

How sunny is it in Basel in April?

There are normally 5 hours of bright sunshine each day in Basel in April - that's 38% of daylight hours.

Does it rain in Basel in April?

There are usually 15 days with some rain in Basel in April and the average monthly rainfall is 63mm.

Basel April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:08 19:00
Tuesday, 15th April 2025 05:41 19:19
Wednesday, 30th April 2025 05:14 19:41

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