Trincomalee Weather in May

What's the weather like in Trincomalee (Eastern Province) in May 2024?

The climate in Trincomalee during May can be summarized as very hot and reasonably dry.

May is in the spring in Trincomalee and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a hot 35°C (94°F), whilst at night 27°C (80°F) is normal.

Trincomalee weather averages (imperial / metric)
Daytime temperature 34.6°C 94.2°F
Nightly temperature 26.5°C 79.6°F
Average temperature 30.5°C 86.9°F
Daily sunshine 7.7 hrs
Avg rainfall 49 mm 1.9 ins
Rainy days 4 days
Sea temperature 30°C 86°F
Humidity 69%
Windspeed 13.3kph 8 mph

On average May is the 2nd driest month of the year in Trincomalee with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

May temperatures in Trincomalee

Trincomalee average temperature in May

May rainfall

Trincomalee average rain in May

May hourly sunshine

Trincomalee average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Trincomalee in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Trincomalee weather stats

Trincomalee weather statistics
Hottest month: June 34.6°C 94.3°F
Driest month: June 25mm 1ins
Sunniest month: March 9.2hrs
Coldest month: January 27.8°C 82°F
Wettest month: December 367mm 14.4ins
Map showing location of Trincomalee (8.5711, 81.2335) Trincomalee map pin © Google

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