Kesbewa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kesbewa.
Climate overview of Kesbewa
Kesbewa, Sri Lanka, enjoys a steady climate throughout the year, with daytime temperatures typically around 31°C (88°F). March is the warmest month at 33°C (91°F), while July is the coolest at 30°C (86°F).
Rainfall is high, totalling around 2772 mm (109 in) per year. October is the wettest month and January the driest. The sunniest month is March, with 9.2 hours of sunshine per day on average.
Kesbewa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kesbewa - and find the best time to visit.
Monthly Temperature in Kesbewa
The temperature in Kesbewa remains steady throughout the year, providing a consistently very warm climate. Average maximum daytime temperatures range from a very warm 33°C (91°F) in March, the warmest time of the year, to a very warm 30°C (86°F) during cooler months like July.
At night, you can expect temperatures ranging from 26°C (79°F) in March to around 23°C (73°F) during July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kesbewa
Kesbewa has a relatively rainy climate with high precipitation levels, averaging 2772 mm (109 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives heavy rainfall, averaging 364 mm (14 in) of precipitation, recorded across 16 rainy days. In contrast, the driest month January brings less rainfall, with 87 mm (3.4 in) over 5 rainy days. For more details, please visit our Kesbewa Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Kesbewa
While the amount of sunshine in Kesbewa varies throughout the year, all seasons offer their own charm. Enjoy up to 9.2 hours of daily sun in March, and experience slightly darker atmosphere in September, with about 6.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Kesbewa
The mean water temperature over the year ranges from 26°C (79°F) in August to 28°C (82°F) in January.
Water temperature over the year
Humidity in Kesbewa by Month
The relative humidity is high throughout the year in Kesbewa.
The city experiences its highest humidity in June, reaching 79%. In February, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Kesbewa
The mean wind speed varies between 1 m/s (2 knots) and 2 m/s (4 knots) throughout the year. It is lowest in February, March, April, October, November and December and highest during January, May, June, July, August and September. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Kesbewa
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January
- Warmest weather: January, February, March and April
- Most sunshine: March
- Fewest rainy days: January and February
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
Frequently asked questions about the climate in Kesbewa
What is the best time to visit Kesbewa?
January typically offers the most optimal weather in Kesbewa. In contrast, March, April, May, June, July, August, September, October, November and December tend to have less optimal conditions.
What temperatures can I expect in Kesbewa?
Daytime highs range from 30°C (86°F) in July to 33°C (91°F) in March. Nighttime lows range from 23°C (73°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Kesbewa get?
Annual rainfall is around 2772 mm (109 in). October is the wettest month with 364 mm (14 in), while January is the driest with 87 mm (3.4 in).
How sunny is Kesbewa?
Kesbewa receives around 2,623 hours of sunshine per year. March is the sunniest month with 276 hours, while September is the cloudiest with just 189 hours. Overall, Kesbewa enjoys abundant sunshine.
Kesbewa 3-Day Forecast
Kesbewa on the map
Kesbewa is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Colombo
30°C (86°F) Negombo30°C (86°F) Mirissa29°C (84°F) Unawatuna29°C (84°F) Hikkaduwa29°C (84°F) Galle29°C (84°F) Kandy
29°C (84°F) Nuwara Eliya28°C (82°F) 
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