Boralesgamuwa
Weather by month
Current –

Boralesgamuwa Weather in May

May in Boralesgamuwa brings very high temperatures, with daytime highs of 31°C (88°F) and nights around 26°C (79°F). It's part of the rainy season, with 297 mm (12 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Boralesgamuwa in May

Boralesgamuwa is in the rainy season in May, with rain on around 14 days and an average of 297 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 Boralesgamuwa in May

In May, Boralesgamuwa gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 26°C (79°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.

Sunshine in Boralesgamuwa 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 Boralesgamuwa 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

With water at 28°C (82°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Boralesgamuwa. Our weather planner can help you explore destinations with more pleasant weather conditions.

Boralesgamuwa 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
297 mm (12 in)
Rainy days
14 days
Humidity
77% *
Windspeed
2 m/s (4 knots) *
Sunshine
202 hours *
Percentage Sunshine
*
* Data from: Colombo, Sri Lanka (7 KM, 4 Miles).

Boralesgamuwa Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Boralesgamuwa - and find the best time to visit.

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 →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Boralesgamuwa 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 Boralesgamuwa in May

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

  • Swimming
    8/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Boralesgamuwa 3-Day Forecast

More climate data for Boralesgamuwa

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.