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Colombo weather in March (Colombo District, Sri Lanka)

Thinking of visiting Colombo in March? Check the weather first! Check out our in-depth weather guide for this month.

Temperatures

In March, the weather in Colombo generally includes very high temperatures and moderate rainfall. Throughout the day, temperatures can rise to about 33°C. At night, they generally drop to 26°C. These are average temperatures, but there can be hotter days. Be sure to wear appropriate clothing and stay hydrated to manage the heat.

Precipitation

Colombo in March usually receives moderate rainfall, averaging around 96 mm for the month. Looking at the last 30 years, the data shows about 8 days with rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 276 hours of sunshine. Making it a pleasant time to visit Colombo.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February and March typically offer the most optimal weather. In contrast, April, May, June, July, August, September, October and November tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Colombo climate page with graphs.

 

Colombo, monthly averages in March

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 33°C  
Water TemperatureWater Temperature 28°C  
Chance of RainChance of Rain 28%  
PrecipitationPrecipitation 96 mm  
Rainy daysRainy days 8 days  
HumidityHumidity 69%  
WindspeedWindspeed 4 km/h  
SunshineSunshine 276 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Sri Lanka in March

Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Colombo.

Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.