Average monthly water temperature in Wattala, Sri Lanka

On this page you find the mean water temperature over the year in Wattala (Gampaha District), Sri Lanka. Discover the unique water temperature patterns, from its warmest to its coolest months.

Data from: Colombo, Sri Lanka (10 KM, 6 Miles).

Water temperatures in Wattala remain warm year-round, perfect for aquatic activities. The warmest month, January, has an average temperature of 28°C (82°F).

The coolest water temperature month is August, averaging 26°C (79°F). Whether you’re swimming or just enjoying the water, Wattala offers ideal conditions year-round.

Wattala 3-Day Forecast

10-Day Forecast

More climate data for Wattala

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Wattala climate overview or explore weather in Sri Lanka.

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