Batticaloa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Batticaloa.
Climate overview of Batticaloa
Batticaloa, Batticaloa District, Sri Lanka, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 31°C (88°F), peaking in June at 34°C (93°F) and dipping in January to 28°C (82°F).
Rainfall is high, totalling around 1426 mm (56 in) per year. December is the wettest month and July the driest. The city also experiences distinct dry (June to July) and wet (October to January) seasons. The sunniest month is April, with 9.0 hours of sunshine per day on average.
Batticaloa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Batticaloa - and find the best time to visit.
Monthly Temperature in Batticaloa
With minimal seasonal shifts, Batticaloa experiences a constant climate year-round. Average maximum daytime temperatures range from a very warm 34°C (93°F) in June, the warmest time of the year, to a comfortable 28°C (82°F) during cooler months like January.
At night, you can expect temperatures ranging from 28°C (82°F) in June to around 25°C (77°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Batticaloa
Batticaloa has a notably wet climate with abundant precipitation, recording 1426 mm (56 in) of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy rainfall, averaging 307 mm (12 in) of precipitation, recorded across 14 rainy days. In contrast, the driest month July brings less rainfall, with 30 mm (1.2 in) over 7 rainy days. For more details, please visit our Batticaloa 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 Batticaloa
While the amount of sunshine in Batticaloa varies throughout the year, all seasons offer their own charm. Enjoy up to 9.0 hours of daily sun in April, and experience slightly darker atmosphere in December, with about 5.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Batticaloa by Month
The relative humidity is high throughout the year in Batticaloa.
The city experiences its highest humidity in November, reaching 83%. In June, 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
Best Time to Visit Batticaloa
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January and February
- Warmest weather: May, June, July, August and September
- Most sunshine: March, April, June and August
- Fewer rainy days: January, February, March, June and July
- Wettest months: January, October, November and December, when rainfall is highest.
- Seasonal pattern: Distinct dry (June to July) and wet (October to January) seasons
Frequently asked questions about the climate in Batticaloa
What is the best time to visit Batticaloa?
January and February typically offer the most optimal weather in Batticaloa. In contrast, June, July, November and December tend to have less optimal conditions. Batticaloa has distinct dry (June to July) and wet (October to January) seasons.
What temperatures can I expect in Batticaloa?
Daytime highs range from 28°C (82°F) in January to 34°C (93°F) in June. Nighttime lows range from 25°C (77°F) to 28°C (82°F). Temperatures stay relatively stable year-round.
How much rain does Batticaloa get?
Annual rainfall is around 1426 mm (56 in). December is the wettest month with 307 mm (12 in), while July is the driest with 30 mm (1.2 in).
How sunny is Batticaloa?
Batticaloa receives around 2,857 hours of sunshine per year. April is the sunniest month with 271 hours, while December is the cloudiest with just 171 hours. Overall, Batticaloa enjoys abundant sunshine.
Batticaloa 3-Day Forecast
Batticaloa on the map
Batticaloa is highlighted - select any city to see its climate.
Popular this month
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