Dehiwala Weather in June

June in Dehiwala typically sees daytime highs of 30°C (86°F) and nighttime lows of 26°C (79°F). June falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Dehiwala in June

Dehiwala is in the rainy season in June, with rain on around 15 days and an average of 287 mm (11 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 Dehiwala in June

In June, Dehiwala sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 26°C (79°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Dehiwala in June

Expect sunny days throughout the month, with an estimated 195 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 Dehiwala in June

Wind speeds average 2 m/s (4 knots) during June. 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 June

The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.

June in Dehiwala has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.