Vavuniya Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Vavuniya.
Climate overview of Vavuniya
Vavuniya, Vavuniya District, Sri Lanka, enjoys a steady climate throughout the year, with daytime temperatures typically around 33°C (91°F). April is the warmest month at 35°C (95°F), while December is the coolest at 30°C (86°F).
With around 1206 mm (47 in) of annual rainfall, Vavuniya has a notably wet climate. However, this rainfall is not evenly distributed, the city has a distinct rainy season from October to December. The wettest month is November.
Vavuniya Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Vavuniya - and find the best time to visit.
Monthly Temperature in Vavuniya
The temperature in Vavuniya remains steady throughout the year, providing a consistently very hot climate. Average daytime temperatures reach a very hot 35°C (95°F) in April. In December, the coolest month of the year, temperatures drop to a comfortable 30°C (86°F).
At night, temperatures range from around 27°C (81°F) in April to 22°C (72°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Vavuniya
Vavuniya has a relatively rainy climate with high precipitation levels, averaging 1206 mm (47 in) of rainfall annually. Vavuniya can be quite wet during November, receiving approximately 244 mm (9.6 in) of precipitation over 14 rainy days.
In contrast, during the driest month (June), you will experience much drier conditions, with 34 mm (1.3 in) of precipitation spread across 3 rainy days. For more details, please visit our Vavuniya Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Vavuniya
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: March, April, May, June, July, August and September
- Wettest months: October, November and December, when rainfall is highest.
- Seasonal pattern: A distinct rainy season from October to December
Frequently asked questions about the climate in Vavuniya
What is the best time to visit Vavuniya?
January and February typically offer the most optimal weather in Vavuniya. In contrast, March, April, May, June, July, August, September, October and November tend to have less optimal conditions. Vavuniya has a distinct rainy season from October to December.
What temperatures can I expect in Vavuniya?
Daytime highs range from 30°C (86°F) in December to 35°C (95°F) in April. Nighttime lows range from 22°C (72°F) to 27°C (81°F). Temperatures stay relatively stable year-round.
How much rain does Vavuniya get?
Annual rainfall is around 1206 mm (47 in). November is the wettest month with 244 mm (9.6 in), while June is the driest with 34 mm (1.3 in).
Vavuniya 3-Day Forecast
Vavuniya on the map
Vavuniya is highlighted - select any city to see its climate.
Popular this month
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Colombo
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29°C (84°F) Nuwara Eliya28°C (82°F) 
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