Indianapolis weather in April 2025

Expect 17°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Indianapolis in April. Check more long-term weather averages for Indianapolis in April before you book your next holiday to Indiana in 2025/2026.

  • 17°C maximum daytime temperature in April in Indianapolis17
    17°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in April in Indianapolis12
    12 days with some rainfall
  • 5°C minimum night-time temperature in April in Indianapolis5
    5°C min night temperature
  • 13 hours of daylight per day in April in Indianapolis13
    13 hours of daylight per day
  • No heat & humidity in April in Indianapolis0
    No heat & humidity
  • 99 mm monthly rainfall in April in Indianapolis99
    99 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Indianapolis6
    6 (High) UV index

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The April weather guide for Indiana (Indianapolis) 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 Indianapolis in April?

Daytime temperatures usually reach 17°C in Indianapolis in April, falling to 5°C at night.

How sunny is it in Indianapolis in April?

There are normally 7 hours of bright sunshine each day in Indianapolis in April - that's 54% of daylight hours.

Does it rain in Indianapolis in April?

There are usually 12 days with some rain in Indianapolis in April and the average monthly rainfall is 99mm.

Indianapolis April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:28 19:09
Tuesday, 15th April 2025 06:07 19:23
Wednesday, 30th April 2025 05:46 19:38

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