Trincomalee weather averages for holidays in 2017/2018

Check Trincomalee weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Trincomalee is expected to be 32°C, while the average maximum temperature in August is 34°C.

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Trincomalee weather averages

Check out the Trincomalee weather averages before you book your next holiday to Sri Lanka. The warmest months in Trincomalee are May and June with an average maximum temperature of 35°C. The sunniest month is March with on average 9 hours of bright sunshine per day. The month with the least number of days with some rain is June with 2 days. The sea is at its warmest in Trincomalee in April and May with an average sea temperature of 30°C.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

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

Days with some rainfall

Sea temperature (°C)

More weather parameters

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

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Trincomalee weather today

Here is the weather in Trincomalee today, Tuesday 22nd August 2017. Expect isolated thunderstorms in Trincomalee, Sri Lanka with a maximum temperature of 32°C, high levels of heat & humidity and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and a moderate breeze of 25 kph from the south-west.

  • 32
    °C maximum temperature
  • 26
    °C minimum temperature
  • isolated thunderstorms
  • 2
    hours of sunshine
  • 42
    % chance of some rain
  • <5
    mm of rainfall expected
  • H
    high heat & humidity
  • 25
    kph wind from SW

5-day weather forecast

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

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Tropical storm risk: Trincomalee cyclone season

% of month affected by tropical storms
1%
0
0
<1%
1%
0
0
0
0
1%
4%
4%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Trincomalee tropical storm risk chart above shows the cyclone season.

More about tropical storms

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Trincomalee holiday weather averages by month

Check Trincomalee holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Trincomalee weather with the USA

Below the Trincomalee weather chart shows maximum daytime temperature for Trincomalee, Sri Lanka and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Trincomalee, Sri Lanka
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

Compare more Trincomalee weather >>

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