- Explore latest special offers on Centara Hotels & Resorts
- Save on hotel stays in Asia & the Middle East
- Filter deals by hotel brand, destination & country
Colombo weather in March 2021
Get the latest coronavirus (COVID-19) updates for Sri Lanka with current travel advice, statistics and online resources.
- 3232°C max day temperature
- 99 days with some rainfall
- 2424°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 136136 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
Recommended for Sri Lanka
The March 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 March?
Daytime temperatures usually reach 32°C in Colombo in March with very high heat and humidity, falling to 24°C at night.
How sunny is it in Colombo in March?
There are normally 9 hours of bright sunshine each day in Colombo in March - that's 72% of daylight hours.
How warm is the sea around Colombo in March?
The average sea temperature around Colombo in March is 29°C.
Does it rain in Colombo in March?
There are usually 9 days with some rain in Colombo in March and the average monthly rainfall is 136mm.
Colombo sunrise & sunset times for March 2021
Browse the sunrise & sunset times for Colombo in March 2021. Select a month to view Colombo sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Monday, 1st March 2021||06:23||18:23|
|Tuesday, 16th March 2021||06:17||18:22|
|Wednesday, 31st March 2021||06:09||18:20|
- Browse latest special offers on hotel stays in 2020/2021
- Book hotels in the Middle East, Asia & Indian Ocean
- Includes discounts, room upgrades & late check outs
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Sri Lanka
Where is hot in Sri Lanka in March for 2021/2022?
Below are average maximum temperatures at popular destinations in Sri Lanka in March. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.