Galle weather in April 2026

Expect daytime maximum temperatures of 88°F in Galle, Sri Lanka in April and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 9.2 inches of rainfall in the month.

  • 88°F maximum daytime temperature in April in Galle88
    88°F max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in April in Galle11
    11 days with some rainfall
  • 75°F minimum night-time temperature in April in Galle75
    75°F min night temperature
  • 12 hours of daylight per day in April in Galle12
    12 hours of daylight per day
  • High heat & humidity in April in GalleH
    High heat & humidity
  • 9.2 inches monthly rainfall in April in Galle9.2
    9.2 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Galle11
    11+ (Extreme) UV index
  • 84°F sea temperature in April in Galle84
    84°F sea temperature

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The April weather guide for Sri Lanka (Galle) 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 Sri Lanka

How hot is it in Galle in April?

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

How sunny is it in Galle in April?

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

How warm is the sea around Galle in April?

The average sea temperature around Galle in April is 86°F.

Does it rain in Galle in April?

There are usually 14 days with some rain in Galle in April and the average monthly rainfall is 9.8 inches.

Galle April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:08 18:18
Wednesday, 15th April 2026 06:02 18:17
Thursday, 30th April 2026 05:57 18:16

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