Trincomalee weather in August 2021

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  • 34°C maximum daytime temperature in August in Trincomalee34
    34°C max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in August in Trincomalee5
    5 days with some rainfall
  • 26°C minimum night-time temperature in August in Trincomalee26
    26°C min night temperature
  • 12 hours of daylight per day in August in Trincomalee12
    12 hours of daylight per day
  • Very high heat & humidity in August in TrincomaleeVH
    Very High heat & humidity
  • 84 mm monthly rainfall in August in Trincomalee84
    84 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Trincomalee11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in Trincomalee29
    29°C sea temperature
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The August 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.

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How hot is it in Trincomalee in August?

Daytime temperatures usually reach 34°C in Trincomalee in August with very high heat and humidity, falling to 26°C at night.

How sunny is it in Trincomalee in August?

There are normally 7 hours of bright sunshine each day in Trincomalee in August - that's 60% of daylight hours.

How warm is the sea around Trincomalee in August?

The average sea temperature around Trincomalee in August is 29°C.

Does it rain in Trincomalee in August?

There are usually 5 days with some rain in Trincomalee in August and the average monthly rainfall is 84mm.

Trincomalee sunrise & sunset times for August 2021

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


Date Sunrise times Sunset times
Sunday, 1st August 2021 05:57 18:26
Monday, 16th August 2021 05:58 18:21
Tuesday, 31st August 2021 05:57 18:14
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Metric (°C / mm)  |  Imperial (°F / inches)

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

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

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