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Climate in Nilaveli (Trincomalee District), Sri Lanka

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average water temperature

The mean water temperature over the year.

* Data from: Trincomalee, Sri Lanka (14 KM, 8 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Nilaveli

Mon   May 06
39°C | 27°C
E 18 km/h
1.4 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Tue   May 07
38°C | 27°C
SW 11 km/h
0.9 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Wed   May 08
38°C | 27°C
SE 11 km/h
3.1 mm
partly cloudy and thunder

partly cloudy and thunder

The best time of year to visit Nilaveli in Sri Lanka

The best time to visit is during the drier months: March, June and July.

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Nilaveli?
    Most rainfall (rainy season) is seen in October, November and December.
  • Which is the hottest month in Nilaveli?
    June has an average maximum temperature of 34°C and is the hottest month of the year.
  • Which is the coolest month in Nilaveli?
    The coolest month is January with an average maximum temperature of 28°C.
  • Which is the wettest month in Nilaveli?
    November tops the wettest month list with 314 mm of rainfall.
  • Which is the driest month in Nilaveli?
    June is the driest month with 22 mm of precipitation.
  • Which is the sunniest month in Nilaveli?
    March is the sunniest month with an average of 273 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.