Dematapelessa Weather in May
May in Dematapelessa typically sees daytime highs of 33°C (91°F) and nighttime lows of 25°C (77°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Dematapelessa in May
Records from the past 30 years suggest around 10 days of rain, with 107 mm (4.2 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Dematapelessa in May
Dematapelessa in May gets highs of 33°C (91°F) during the day and drops to 25°C (77°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Dematapelessa in May
Enjoy a sunny month with about 240 hours of sunshine, the clear skies make Dematapelessa even more beautiful.May in Dematapelessa has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Dematapelessa's climate page.
Dematapelessa Temperature in May
Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
32%
Precipitation
107 mm (4.2 in)
Rainy days
10 days
Humidity
78% *
Sunshine
240 hours *
Percentage Sunshine
*
Best Places 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. See all of Sri Lanka in May →
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What to Wear in Dematapelessa in May
Warm weather calls for comfortable, breathable clothing in May. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Dematapelessa in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sri Lanka, check out our Dematapelessa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Dematapelessa climate overview or explore weather in Sri Lanka.
