Bandaragama Weather in May
May in Bandaragama averages 31°C (88°F) during the day and 26°C (79°F) at night. May is part of the rainy season, with around 309 mm (12 in) of rainfall and frequent showers.
Rainfall in Bandaragama in May
As part of the rainy season, Bandaragama sees around 14 days of rain in May, with an average of 309 mm (12 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.
Temperature in Bandaragama in May
Temperatures in Bandaragama in May top out at 31°C (88°F) and drop to 26°C (79°F) overnight. It's usually most comfortable outside during the morning and later in the day. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Bandaragama in May
Expect sunny days throughout the month, with an estimated 202 hours of sunshine. Despite being the rainy season, it could still be a nice time to visit. Rain often arrives later in the day, keeping most of the days sunny.
Wind Speed in Bandaragama in May
Wind speeds average 2 m/s (4 knots) during May. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.
Average water temperature in May
At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.May in Bandaragama can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, 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 Bandaragama's climate page.
Bandaragama Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
31°C (88°F)
Water Temperature
28°C (82°F) *
Chance of Rain
46%
Precipitation
309 mm (12 in)
Rainy days
14 days
Humidity
77% *
Windspeed
2 m/s (4 knots) *
Sunshine
202 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 Bandaragama in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Bandaragama 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 Bandaragama's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Bandaragama climate overview or explore weather in Sri Lanka.
