June is a hot and dry time for sunbathing in Sri Lanka. June is an excellent month for swimming in Sri Lanka with very warm sea temperatures. Consider visiting Sri Lanka in the months of February, March, April, July, for the best beach weather. Also consider one of our other suggestions for June.
The average maximum temperature in Sri Lanka in June is 33°. The average maximum temperature is 33° in the previous month and 33° in the next month.
The average temperature in Sri Lanka in June is 30°. The average temperature ranges is 29° in the previous month and 29° in the next month.
The average minimum temperature in Sri Lanka in June is 27°. The minimum temperature is 26° in the previous month and 26° in the next month.
The average day light hours per day in Sri Lanka in June are 12.5 and there are 8.2 hours of sunshine per day on average during June making it a sunny month with few clouds.
The ultraviolet index in Sri Lanka in June is typically 12.6 during June. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Sri Lanka in June is 28.4° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Sri Lanka in June is 0.3cm and on average there are 7.2 rainy days in June making it a dry time to visit the beach.
The maximum dew point (an indicator of humidity) in Sri Lanka in June is 24° which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 25° in the previous month and 24° in the next month.
The average maximum relative humidity in Sri Lanka in June is typically 82%. The maximum relative humidity is 87.8% in the previous month and 81.5% in the next month.
The average relative humidity in Sri Lanka in June is typically 69.4%. The average relative humidity is 74.5% in the previous month and 68.5% in the next month.
The average maximum wind speed in Sri Lanka in June is typically 24kmh. The average maximum wind speed is 20kmh in the previous month and 25kmh in the next month.
The average wind speed in Sri Lanka in June is typically 15kmh. The average wind speed is 12kmh in the previous month and 16kmh in the next month.
The average wind direction in Sri Lanka in June is from the West-Northwest.
