Weather in Sri Lanka in May

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Visiting Sri Lanka in May

May is very hot, and sunny but overcast at times with long bright days. May is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain. It is a good time for sunbathing in Sri Lanka. May is an excellent month for swimming in Sri Lanka with very warm sea temperatures. Consider visiting Sri Lanka in the months of January, February, March, July, for the best beach weather.

Also consider one of our other suggestions for May.

Can you sunbathe in Sri Lanka in May?

Yes, May is a good time for sunbathing in Sri Lanka. May is very hot with lots of sunshine but some overcast and cloudy skies, still great for sunbathing, and there is some chance of rain showers.

The average maximum temperature in Sri Lanka in May is 33°C (91°F).

More about May temperature and sunshine.

Can you swim in Sri Lanka in May?

Yes, May is an excellent month for swimming in Sri Lanka with very warm sea temperatures 29°C (85°F).

More about May sea temperatures.

Is May a good time to holiday in Sri Lanka?

Yes, May is a great time for a holiday in Sri Lanka.

May is very hot and sunny but overcast at times with long bright days. It is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain.

It's perfect for laying on the beach and enjoying the sunshine.

The average maximum temperature in Sri Lanka in May is 33°C (91°F).

More about the May temperatures and sunshine.

How cold is Sri Lanka in May?

The average minimum temperature in Sri Lanka in May is 26°C (79°F). The minimum temperature is 25°C (77°F) in the previous month and 27°C (80°F) in the next month.

More about the May temperatures and sunshine.

How sunny is Sri Lanka in May?

The average day light hours per day in Sri Lanka in May are 12.4 and there are 8.5 hours of sunshine per day on average during May, making it sunny but overcast at times with long bright days.

More about May sunshine.

Is it warm enough to swim in Sri Lanka in May?

Yes, May is an excellent month for swimming in Sri Lanka with very warm sea temperatures 29°C (85°F).

More about May sea temperatures.

Is Sri Lanka warm in May?

Yes, Sri Lanka is very hot in May.

The average maximum temperature in Sri Lanka in May is 33°C (91°F). The average maximum temperature is 33°C (91°) in the previous month and 33°C (91°F) in the next month.

The average temperature in Sri Lanka in May is 29°C (85°F). The average temperature ranges is 29°C (84°F) in the previous month and 30°C (85°F) in the next month.

More info about the May temperatures and sunshine.

Temperature in Sri Lanka in May

The average maximum temperature in Sri Lanka in May is 33°C (91°F). The average maximum temperature is 33°C (91°F) in the previous month and 33°C (91°F) in the next month.

The average temperature in Sri Lanka in May is 29°C (85°F). The average temperature ranges is 29°C (84°F) in the previous month and 30°C (85°F) in the next month.

The average minimum temperature in Sri Lanka in May is 26°C (79°F). The minimum temperature is 25°C (77°F) in the previous month and 27°C (80°F) in the next month.

Sunshine in Sri Lanka in May

The average day light hours per day in Sri Lanka in May are 12.4 and there are 8.5 hours of sunshine per day on average during May making it sunny but overcast at times with long bright days

The ultraviolet index in Sri Lanka in May is typically 13.4 during May. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Sri Lanka in May

The average sea water temperature in Sri Lanka in May is 29.3°C (84.7°F) which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Sri Lanka in May

The average total rainfall in Sri Lanka in May is 9.5cm (3.7inches) and on average there are 9.2 rainy days in May making it a quite rainy time to visit the beach.

Humidity in Sri Lanka in May

The maximum dew point (an indicator of humidity) in Sri Lanka in May is 25°C (78°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25°C (78°F) in the previous month and 24°C (24°F) in the next month.

The average maximum relative humidity in Sri Lanka in May is typically 87.8%. The maximum relative humidity is 90.3% in the previous month and 82% in the next month.

The average relative humidity in Sri Lanka in May is typically 74.5%. The average relative humidity is 75.9% in the previous month and 69.4% in the next month.

Wind Speed in Sri Lanka in May

The average maximum wind speed in Sri Lanka in May is typically 20KM/H (12MPH). The average maximum wind speed is 14KM/H (9MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in Sri Lanka in May is typically 12KM/H (7MPH). The average wind speed is 7KM/H (4MPH) in the previous month and 15KM/H (10MPH) in the next month.

The average wind direction in Sri Lanka in May is from the West.

Monthly Averages

Suggested Beaches in May

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