Negombo weather in April 2021

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  • 33°C maximum daytime temperature in April in Negombo33
    33°C max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in April in Negombo13
    13 days with some rainfall
  • 24°C minimum night-time temperature in April in Negombo24
    24°C min night temperature
  • 12 hours of daylight per day in April in Negombo12
    12 hours of daylight per day
  • Very high heat & humidity in April in NegomboVH
    Very High heat & humidity
  • 244 mm monthly rainfall in April in Negombo244
    244 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Negombo11
    11+ (Extreme) UV index
  • 30°C sea temperature in April in Negombo30
    30°C sea temperature
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The April weather guide for Negombo, Sri Lanka 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.

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How hot is it in Negombo in April?

Daytime temperatures usually reach 33°C in Negombo in April with very high heat and humidity, falling to 24°C at night.

How sunny is it in Negombo in April?

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

How warm is the sea around Negombo in April?

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

Does it rain in Negombo in April?

There are usually 13 days with some rain in Negombo in April and the average monthly rainfall is 244mm.

Negombo sunrise & sunset times for April 2021

Browse the sunrise & sunset times for Negombo in April 2021. Select a month to view Negombo sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st April 2021 06:09 18:20
Thursday, 15th April 2021 06:02 18:19
Friday, 30th April 2021 05:57 18:19
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in Sri Lanka in April for 2021/2022?

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

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