Wadduwa weather in August 2025

Expect daytime maximum temperatures of 30°C in Wadduwa, Sri Lanka in August and high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 11 days with some rainfall and typically 143 mm of rainfall in the month.

  • 30°C maximum daytime temperature in August in Wadduwa30
    30°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in August in Wadduwa11
    11 days with some rainfall
  • 25°C minimum night-time temperature in August in Wadduwa25
    25°C min night temperature
  • 12 hours of daylight per day in August in Wadduwa12
    12 hours of daylight per day
  • High heat & humidity in August in WadduwaH
    High heat & humidity
  • 143 mm monthly rainfall in August in Wadduwa143
    143 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Wadduwa11
    11+ (Extreme) UV index
  • 27°C sea temperature in August in Wadduwa27
    27°C sea temperature

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The August weather guide for Sri Lanka (Wadduwa) 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.

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

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More about Sri Lanka

How hot is it in Wadduwa in August?

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

How sunny is it in Wadduwa in August?

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

How warm is the sea around Wadduwa in August?

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

Does it rain in Wadduwa in August?

There are usually 11 days with some rain in Wadduwa in August and the average monthly rainfall is 143mm.

Wadduwa August sunrise & sunset times

Browse the sunrise and sunset times for Wadduwa in August 2025. Select a month to view Wadduwa sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:04 18:29
Saturday, 16th August 2025 06:05 18:24
Sunday, 31st August 2025 06:03 18:18

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