Chilaw Weather in August

Chilaw in August sees high daytime temperatures of 30°C (86°F) and nighttime lows of 26°C (79°F). Rainfall is fairly high this month at around 136 mm (5.4 in), so pack a rain jacket to stay dry.

Rainfall in Chilaw in August

Historically, the month has about 6 days of rain, averaging 136 mm (5.4 in) in total. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Chilaw in August

If you're visiting Chilaw in August, expect highs of 30°C (86°F) and overnight lows around 26°C (79°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.

For Chilaw itself, January and February generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Chilaw's climate page.

Chilaw Temperature in August

Min Temperature 26°C (79°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 19%  

Precipitation 136 mm (5.4 in)  

Rainy days 6 days  

What to Wear in Chilaw in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Chilaw in August

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

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Chilaw's climate page.

More climate data for Chilaw

Temperature Rainfall

See the full Chilaw climate overview or explore weather in Sri Lanka.