Weather in Trincomalee in August 2019

  • 34°C maximum daytime temperature in August in Trincomalee34
    34°C max day temperature
  • 7 hours of sunshine per day (60% of daylight hours) in August in Trincomalee7
    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

Going to Trincomalee? Find the best month to visit Trincomalee based on the weather.

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Expect 34°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Trincomalee in August. Check more long-term weather averages for Trincomalee in August before you book your next holiday to Sri Lanka in 2019/2020.

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More about Trincomalee

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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.

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

Guide to Trincomalee weather in August

The average maximum daytime temperature in Trincomalee in August is a hot 34°C (93°F) with very high heat & humidity. The average night-time temperature is usually a warm 26°C (79°F). There are usually 7 hours of bright sunshine each day, which represents 60% of the 12 hours of daylight.

Expect 84mm (3.3 inches) of rainfall across the whole of August with 5 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 August is 29°C (84°F).

Trincomalee sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Trincomalee in August 2019. Select a month to view Trincomalee sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st August 2019 05:57 18:26
Friday, 2nd August 2019 05:57 18:26
Saturday, 3rd August 2019 05:57 18:26
Sunday, 4th August 2019 05:57 18:25
Monday, 5th August 2019 05:57 18:25
Tuesday, 6th August 2019 05:57 18:25
Wednesday, 7th August 2019 05:57 18:25
Thursday, 8th August 2019 05:57 18:24
Friday, 9th August 2019 05:57 18:24
Saturday, 10th August 2019 05:57 18:24
Sunday, 11th August 2019 05:57 18:23
Monday, 12th August 2019 05:57 18:23
Tuesday, 13th August 2019 05:57 18:22
Wednesday, 14th August 2019 05:57 18:22
Thursday, 15th August 2019 05:57 18:22
Friday, 16th August 2019 05:58 18:21
Saturday, 17th August 2019 05:58 18:21
Sunday, 18th August 2019 05:58 18:20
Monday, 19th August 2019 05:57 18:20
Tuesday, 20th August 2019 05:57 18:20
Wednesday, 21st August 2019 05:57 18:19
Thursday, 22nd August 2019 05:57 18:19
Friday, 23rd August 2019 05:57 18:18
Saturday, 24th August 2019 05:57 18:18
Sunday, 25th August 2019 05:57 18:17
Monday, 26th August 2019 05:57 18:17
Tuesday, 27th August 2019 05:57 18:16
Wednesday, 28th August 2019 05:57 18:16
Thursday, 29th August 2019 05:57 18:15
Friday, 30th August 2019 05:57 18:15
Saturday, 31st August 2019 05:57 18:14
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