Sri Lanka weather in April 2024

Expect 90°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Sri Lanka in April. Check more long-term weather averages for Sri Lanka in April before you book your next holiday to Sri Lanka in 2024/2025.

  • 90°F maximum daytime temperature in April in Sri Lanka (Colombo)90
    90°F max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in April in Sri Lanka (Colombo)14
    14 days with some rainfall
  • 75°F minimum night-time temperature in April in Sri Lanka (Colombo)75
    75°F min night temperature
  • 12 hours of daylight per day in April in Sri Lanka (Colombo)12
    12 hours of daylight per day
  • Very high heat & humidity in April in Sri Lanka (Colombo)VH
    Very High heat & humidity
  • 9.8 inches monthly rainfall in April in Sri Lanka (Colombo)9.8
    9.8 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Sri Lanka (Colombo)11
    11+ (Extreme) UV index
  • 86°F sea temperature in April in Sri Lanka (Colombo)86
    86°F sea temperature

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The April weather guide for Sri Lanka (Colombo) 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.

Top Sri Lanka destinations

Below are average maximum temperatures at popular destinations in Sri Lanka in April. Select a destination to see more weather parameters.

All Sri Lanka destinations

Metric (°C)  |  Imperial (°F)

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More about Sri Lanka

How hot is it in Sri Lanka in April?

Daytime temperatures usually reach 90°F in Colombo, Sri Lanka in April with very high heat and humidity, falling to 75°F at night.

How sunny is it in Sri Lanka in April?

There are normally 8 hours of bright sunshine each day in Colombo, Sri Lanka in April - that's 63% of daylight hours.

How warm is the sea around Sri Lanka in April?

The average sea temperature around Colombo, Sri Lanka in April is 86°F.

Does it rain in Sri Lanka in April?

There are usually 14 days with some rain in Colombo, Sri Lanka in April and the average monthly rainfall is 9.8 inches.

Sri Lanka April sunrise & sunset times

Browse the sunrise and sunset times for Sri Lanka in April 2024. Select a month to view Sri Lanka sunrise and sunset times for the next 12 months. The Sri Lanka sunrise and sunset times shown below are for Colombo.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st April 2024 06:09 18:20
Monday, 15th April 2024 06:02 18:19
Tuesday, 30th April 2024 05:57 18:19

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