Average monthly water temperature in Rajagiriya, Sri Lanka
On this page you find the mean water temperature over the year in Rajagiriya (), Sri Lanka. Dive into the water temperature trends, highlighting the best times for swimming and other activities.
Data from: Colombo, Sri Lanka (3 KM, 2 Miles).
In Rajagiriya, water temperatures are consistently warm throughout the year. The warmest month is January, with an average water temperature of 28°C (82°F).
The coolest month is August, with an average temperature of 26°C (79°F). This makes Rajagiriya a year-round destination for swimming and other water-based activities.
