Bentota weather in April 2026

Expect daytime maximum temperatures of 32°C in Bentota, Sri Lanka in April and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 258 mm of rainfall in the month.

  • 32°C maximum daytime temperature in April in Bentota32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in April in Bentota12
    12 days with some rainfall
  • 24°C minimum night-time temperature in April in Bentota24
    24°C min night temperature
  • 12 hours of daylight per day in April in Bentota12
    12 hours of daylight per day
  • Very high heat & humidity in April in BentotaVH
    Very High heat & humidity
  • 258 mm monthly rainfall in April in Bentota258
    258 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Bentota11
    11+ (Extreme) UV index
  • 29°C sea temperature in April in Bentota29
    29°C sea temperature

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The April weather guide for Sri Lanka (Bentota) 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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More about Sri Lanka

How hot is it in Bentota in April?

Daytime temperatures usually reach 32°C in Bentota in April with very high heat and humidity, falling to 24°C at night.

How sunny is it in Bentota in April?

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

How warm is the sea around Bentota in April?

The average sea temperature around Bentota in April is 30°C.

Does it rain in Bentota in April?

There are usually 14 days with some rain in Bentota in April and the average monthly rainfall is 250mm.

Bentota April sunrise & sunset times

Browse the sunrise and sunset times for Bentota in April 2026. Select a month to view Bentota sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:09 18:19
Wednesday, 15th April 2026 06:02 18:18
Thursday, 30th April 2026 05:57 18:18

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