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Unawatuna weather
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Recommended for Sri Lanka
The weather guide for Sri Lanka (Unawatuna) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
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Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Unawatuna cyclone season
% of month affected by tropical storms
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The Unawatuna tropical storm risk chart above shows the cyclone season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.
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More about Sri Lanka
Which is the hottest month in Unawatuna?
The hottest time of year in Unawatuna is normally April. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.
Which month has the most rain in Unawatuna?
In terms of rainfall, October is usually the wettest month in Unawatuna with 340mm on average. There are normally 14 days in October with some rain.
When is it sunniest in Unawatuna?
The sunniest time of year in Unawatuna is normally March with bright sunshine on average for 69% of daylight hours; that's 8 hours of sunshine per day.
When is the sea warmest in Unawatuna?
The sea is usually at its warmest in Unawatuna in April when the water temperature reaches 29°C.
What is the flight time to Sri Lanka from the UK?
The flight time to Sri Lanka from the UK is typically 11 hours.
What is the time difference between Sri Lanka and the UK?
The time difference between Sri Lanka and the UK is GMT+5.5 hours.
What is the main language spoken in Sri Lanka?
The main languages spoken in Sri Lanka are Sinhala, Tamil and English.
Learn a language for Sri Lanka with Busuu*, Lingoda* and Rocket Languages*.
What is the currency in Sri Lanka?
The currency in Sri Lanka is the Sri Lankan Rupee (LKR).
Send money to Sri Lanka with XE Money Transfers*, World Remit* and Wise*.
Which plugs are used in Sri Lanka?
Sri Lanka uses electrical plug type G (230 Volts) - the same as the UK.
Which side of the road do they drive on in Sri Lanka?
They drive on the left side of the road in Sri Lanka.
Do you need a visa for Sri Lanka?
Compare Unawatuna weather with the USA
Below the Unawatuna weather chart shows average maximum daytime temperature for Unawatuna, Sri Lanka and the USA (Washington).
Maximum daytime temperature (°C)
Unawatuna, Sri Lanka
USA (Washington)
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Metric (°C / mm) | Imperial (°F / inches)
Compare more Unawatuna weather >>
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