Average monthly water temperature in Ja-Ela, Sri Lanka
On this page you find the mean water temperature over the year in Ja-Ela (Gampaha District), Sri Lanka. Dive into the water temperature trends, highlighting the best times for swimming and other activities.
In Ja-Ela, water remains inviting throughout the year. The warmest month is January, with an average water temperature of 28°C (82°F).
The coolest temperature, August, still averages a pleasant 26°C (79°F). This means you will have a consistently enjoyable environment for water activities and recreation.
Ja-Ela Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ja-Ela - and find the best time to visit.
Ja-Ela 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Ja-Ela climate overview or explore weather in Sri Lanka.
Popular this month
Where to go in September - average daytime high across popular destinations.
Colombo
30°C (86°F) Galle29°C (84°F) Mirissa29°C (84°F) Hikkaduwa29°C (84°F) Negombo30°C (86°F) Kandy
29°C (84°F) Unawatuna29°C (84°F) Nuwara Eliya28°C (82°F) 
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