Trincomalee weather in August (Trincomalee District, Sri Lanka)

Looking to travel to Trincomalee in August? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In August, Trincomalee generally has very high temperatures and moderate rainfall. Anticipate daytime temperatures around 34°C, while night temperatures can drop to 27°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Trincomalee in August usually receives moderate rainfall, averaging around 44 mm for the month. Typically around 5 days of rainfall is expected.

The city usually sees around 254 hours of sunlight, indicating many sunny days.

In case you lean more towards enjoying temperate temperatures and rain-free days February typically offers the most optimal weather. In contrast, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Trincomalee climate page with graphs.

 

Trincomalee, monthly averages in August

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 34°C  
Water TemperatureWater Temperature 26°C  
Chance of RainChance of Rain 17%  
PrecipitationPrecipitation 44 mm  
Rainy daysRainy days 5 days  
HumidityHumidity 61%  
WindspeedWindspeed 14 km/h  
SunshineSunshine 254 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Sri Lanka in August

Find out more about the weather in Sri Lanka in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Trincomalee in August?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 26°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
9/10
Outdoor sports
8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Trincomalee.

Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.