Weather in Kume Island, Okinawa Prefecture, Japan in August

So you're interested in going to Kume Island, Okinawa Prefecture, Japan in August

August is a hot and slightly rainy time for sunbathing in Kume Island. August is an excellent month for swimming in Kume Island with very warm sea temperatures. Consider visiting Kume Island in the months of July, August, September, October, for the best beach weather. Also consider one of our other suggestions for August.

Temperature in Kume Island in August

The average maximum temperature in Kume Island in August is 31°. The average maximum temperature is 32° in the previous month and 30° in the next month.

The average temperature in Kume Island in August is 29°. The average temperature ranges is 29° in the previous month and 28° in the next month.

The average minimum temperature in Kume Island in August is 27°. The minimum temperature is 28° in the previous month and 26° in the next month.

Sunshine in Kume Island in August

The average day light hours per day in Kume Island in August are 13.1 and there are 7.8 hours of sunshine per day on average during August making it a quite sunny month with some cloud cover.

The ultraviolet index in Kume Island in August is typically 12.3 during August. 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.

Sea Temperature in Kume Island in August

The average sea water temperature in Kume Island in August is 28.3° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Kume Island in August

The average total rainfall in Kume Island in August is 2.2cm and on average there are 11.3 rainy days in August making it a slightly wet time to visit the beach.

Humidity in Kume Island in August

The maximum dew point (an indicator of humidity) in Kume Island in August is 26° 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 26° in the previous month and 25° in the next month.

The average maximum relative humidity in Kume Island in August is typically 85.8%. The maximum relative humidity is 84.7% in the previous month and 85% in the next month.

The average relative humidity in Kume Island in August is typically 76.2%. The average relative humidity is 75.3% in the previous month and 75% in the next month.

Wind Speed in Kume Island in August

The average maximum wind speed in Kume Island in August is typically 27kmh. The average maximum wind speed is 29kmh in the previous month and 27kmh in the next month.

The average wind speed in Kume Island in August is typically 20kmh. The average wind speed is 22kmh in the previous month and 20kmh in the next month.

The average wind direction in Kume Island in August is from the East.

Monthly Averages

Suggested Beaches in August

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