Trincomalee weather in April 2020

  • 33°C maximum daytime temperature in April in Trincomalee33
    33°C max day temperature
  • 8 hours of sunshine per day
  • 6 days with some rainfall in April in Trincomalee6
    6 days with some rainfall
  • 26°C minimum night-time temperature in April in Trincomalee26
    26°C min night temperature
  • 12 hours of daylight per day in April in Trincomalee12
    12 hours of daylight per day
  • Very high heat & humidity in April in TrincomaleeVH
    Very High heat & humidity
  • 55 mm monthly rainfall in April in Trincomalee55
    55 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Trincomalee11
    11+ (Extreme) UV index
  • 30°C sea temperature in April in Trincomalee30
    30°C sea temperature
  • Top deals & discounts
  • Trincomalee weather overview
  • Trincomalee climate averages by month
  • More destinations
  • Best time to go to Trincomalee
  • Trincomalee 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The April weather guide for Trincomalee, 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.

  • Save up to 13% on all inclusive holidays to Sri Lanka
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Trincomalee weather in April

The average maximum daytime temperature in Trincomalee in April is a hot 33°C (91°F) with very high heat & humidity. The average night-time temperature is usually a warm 26°C (79°F). There are usually 8 hours of bright sunshine each day, which represents 67% of the 12 hours of daylight.

Expect 55mm (2.2 inches) of rainfall across the whole of April with 6 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Trincomalee in April is 30°C (86°F).

Trincomalee sunrise & sunset times for April 2020

Browse the sunrise & sunset times for Trincomalee in April 2020. Select a month to view Trincomalee sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2020 06:03 18:15
Wednesday, 15th April 2020 05:56 18:14
Thursday, 30th April 2020 05:50 18:15
  • Save up to 13% on all inclusive holidays to Sri Lanka
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

Back to top

Discover more about Sri Lanka

Where's hot in Sri Lanka in April?

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

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.