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Colombo weather in January 2021
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- 3131°C max day temperature
- 55 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 5555 mm of monthly rainfall
- 1111 (Extreme) UV index
- 2828°C sea temperature
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The January weather guide for Colombo, 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 Colombo in January?
Daytime temperatures usually reach 31°C in Colombo in January with high heat and humidity, falling to 22°C at night.
How sunny is it in Colombo in January?
There are normally 8 hours of bright sunshine each day in Colombo in January - that's 67% of daylight hours.
How warm is the sea around Colombo in January?
The average sea temperature around Colombo in January is 28°C.
Does it rain in Colombo in January?
There are usually 5 days with some rain in Colombo in January and the average monthly rainfall is 55mm.
Colombo sunrise & sunset times for January 2021
Browse the sunrise & sunset times for Colombo in January 2021. Select a month to view Colombo sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st January 2021||06:22||18:06|
|Saturday, 16th January 2021||06:27||18:13|
|Sunday, 31st January 2021||06:29||18:19|
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Metric (°C / mm) | Imperial (°F / inches)
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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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