Kalutara weather in August 2021

Get the latest coronavirus (COVID-19) updates for Sri Lanka with current travel advice, statistics and online resources.

  • 30°C maximum daytime temperature in August in Kalutara30
    30°C max day temperature
  • 6 hours of sunshine per day
  • 10 days with some rainfall in August in Kalutara10
    10 days with some rainfall
  • 25°C minimum night-time temperature in August in Kalutara25
    25°C min night temperature
  • 12 hours of daylight per day in August in Kalutara12
    12 hours of daylight per day
  • High heat & humidity in August in KalutaraH
    High heat & humidity
  • 161 mm monthly rainfall in August in Kalutara161
    161 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Kalutara11
    11+ (Extreme) UV index
  • 27°C sea temperature in August in Kalutara27
    27°C sea temperature

Recommended for Sri Lanka

  • Top deals & discounts
  • Kalutara weather overview
  • Kalutara climate averages by month
  • More destinations
  • Best time to go to Kalutara
  • Kalutara 5-day weather forecast

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

The August weather guide for Kalutara, Sri Lanka shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

  • Pay just £49 flexi-deposits per person on tours in 2021
  • Book escorted tours online with Titan Travel
  • Holidays to the America, Europe, Africa, Asia & more

Expires at 23:59 on Monday 1st Mar 2021 · View all Titan Travel offers

How hot is it in Kalutara in August?

Daytime temperatures usually reach 30°C in Kalutara in August with high heat and humidity, falling to 25°C at night.

How sunny is it in Kalutara in August?

There are normally 6 hours of bright sunshine each day in Kalutara in August - that's 51% of daylight hours.

How warm is the sea around Kalutara in August?

The average sea temperature around Kalutara in August is 27°C.

Does it rain in Kalutara in August?

There are usually 10 days with some rain in Kalutara in August and the average monthly rainfall is 161mm.

Kalutara sunrise & sunset times for August 2021

Browse the sunrise & sunset times for Kalutara in August 2021. Select a month to view Kalutara sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st August 2021 06:04 18:29
Monday, 16th August 2021 06:05 18:24
Tuesday, 31st August 2021 06:03 18:18
  • Save on holidays in 2020/2021 with latest deals & discounts
  • Offers include free upgrades & extras + low deposits
  • Browse the best deals or search by destination & date

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

Back to top

Discover more about Sri Lanka

Where is hot in Sri Lanka in August for 2021/2022?

Below are average maximum temperatures at popular destinations in Sri Lanka in August. Select a destination to see more weather parameters.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.