Kalutara weather in May (Kalutara District, Sri Lanka)
Wondering what the weather is like in Kalutara during May? Check out this detailed guide to the month’s weather conditions.
Temperatures
Typically, May in Kalutara includes very high temperatures and heavy rainfall. Expect temperatures to climb to 31°C during the day, with nighttime readings dropping to 26°C. Average temperatures can be deceiving; some days will be hotter. Wear breathable fabrics and drink plenty of water to stay cool.
Precipitation
Kalutara in May falls under the rainy season with heavy rainfall, averaging around 333 mm for the month. This month experiences about 13 days of rain according to historical data.Average sunshine
Enjoy a sunny month with about 202 hours of sunshine, providing a cheerful and lively atmosphere.If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Kalutara. January, February and March generally stand out with the best circumstances. While April, May, June, July, August, September, October and November tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Kalutara climate page with graphs.
Kalutara, monthly averages in May
Min Temperature
26°C
Max Temperature
31°C
Chance of Rain
45%
Precipitation
333 mm
Rainy days
13 days
Humidity
77% *
Sunshine
202 hours *
Percentage Sunshine
*
Where to go in Sri Lanka in May
Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
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.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Kalutara.
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.
