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Unawatuna weather in January 2021
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- 2929°C max day temperature
- 55 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 9494 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2828°C sea temperature
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The January weather guide for Unawatuna, 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.
How hot is it in Unawatuna in January?
Daytime temperatures usually reach 29°C in Unawatuna in January with high heat and humidity, falling to 22°C at night.
How sunny is it in Unawatuna in January?
There are normally 7 hours of bright sunshine each day in Unawatuna in January - that's 63% of daylight hours.
How warm is the sea around Unawatuna in January?
The average sea temperature around Unawatuna in January is 28°C.
Does it rain in Unawatuna in January?
There are usually 5 days with some rain in Unawatuna in January and the average monthly rainfall is 94mm.
Unawatuna sunrise & sunset times for January 2021
Browse the sunrise & sunset times for Unawatuna in January 2021. Select a month to view Unawatuna sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st January 2021||06:19||18:06|
|Saturday, 16th January 2021||06:24||18:13|
|Sunday, 31st January 2021||06:26||18:18|
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about Sri Lanka
Where is hot in Sri Lanka in January for 2021/2022?
Below are average maximum temperatures at popular destinations in Sri Lanka in January. Select a destination to see more weather parameters.
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