On Sunday, December 7, mostly partly cloudy, light rain, thunderstorm possible are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +28°C around 3 pm. The atmospheric pressure will be within 758-761 mm Hg. The relative humidity 79-91%. The wind will be mainly northerly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 10, enhanced sun protection is required

On Monday, December 8, mostly cloudy weather, light rain, thunderstorm possible are expected in Batticaloa. The lowest air temperature will be +26°C at 6 am, the highest temperature will be +28°C around 3 pm. The atmospheric pressure will be within 758-761 mm Hg. The relative humidity 79-87%. The wind will be mainly northerly 5 m/s with maximum gusts up to 7 m/s. Ultraviolet index 5, sun protection is required

On Tuesday, December 9, mostly partly cloudy, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +27°C around 3 pm. The atmospheric pressure will be within 757-760 mm Hg. The relative humidity 82-91%. The wind will be mainly northerly 5 m/s with maximum gusts up to 9 m/s. Ultraviolet index 9, enhanced sun protection is required

On Wednesday, December 10, mostly cloudy weather, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +27°C at noon. The atmospheric pressure will be within 757-760 mm Hg. The relative humidity 84-89%. The wind will be mainly northerly 3 m/s with maximum gusts up to 4 m/s. Ultraviolet index 5, sun protection is required

On Thursday, December 11, mostly partly cloudy, light rain, thunderstorm possible are expected in Batticaloa. The lowest air temperature will be +25°C at 9 am, the highest temperature will be +27°C around 3 pm. The atmospheric pressure will be within 756-759 mm Hg. The relative humidity 82-93%. The wind will be mainly northerly 4 m/s with maximum gusts up to 6 m/s. Ultraviolet index 10, enhanced sun protection is required

On Friday, December 12, mostly cloudy weather, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +26°C around 3 pm. The atmospheric pressure will be within 756-759 mm Hg. The relative humidity 85-90%. The wind will be mainly northerly 4 m/s with maximum gusts up to 5 m/s. Ultraviolet index 9, enhanced sun protection is required

On Saturday, December 13, mostly cloudy weather, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +26°C at noon. The atmospheric pressure will be within 757-759 mm Hg. The relative humidity 85-90%. The wind will be mainly northerly 5 m/s with maximum gusts up to 8 m/s. Ultraviolet index 2, no sun protection is required

On Sunday, December 14, mostly cloudy weather, light rain are expected in Batticaloa. The lowest air temperature will be +25°C at midnight, the highest temperature will be +27°C around 3 pm. The atmospheric pressure will be within 757-760 mm Hg. The relative humidity 83-91%. The wind will be mainly northerly 7 m/s with maximum gusts up to 8 m/s. Ultraviolet index 8, enhanced sun protection is required

On Monday, December 15, mostly cloudy weather, light rain are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +27°C around 3 pm. The atmospheric pressure will be within 757-760 mm Hg. The relative humidity 80-90%. The wind will be mainly northerly 6 m/s with maximum gusts up to 8 m/s. Ultraviolet index 9, enhanced sun protection is required

On Tuesday, December 16, mostly cloudy weather, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +27°C around 3 pm. The atmospheric pressure will be within 756-759 mm Hg. The relative humidity 85-92%. The wind will be mainly northerly 6 m/s with maximum gusts up to 8 m/s. Ultraviolet index 8, enhanced sun protection is required

On Wednesday, December 17, mostly cloudy weather, rain, thunderstorm are expected in Batticaloa. The lowest air temperature will be +25°C at 6 am, the highest temperature will be +27°C at noon. The atmospheric pressure will be within 756-758 mm Hg. The relative humidity 87-91%. The wind will be mainly northwesterly 5 m/s with maximum gusts up to 7 m/s. Ultraviolet index 3, sun protection is required