Weather in Dominica in August

So you're interested in going to Dominica in August

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

Temperature in Dominica in August

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

The average temperature in Dominica in August is 28°. The average temperature ranges is 28° in the previous month and 28° in the next month.

The average minimum temperature in Dominica in August is 25°. The minimum temperature is 26° in the previous month and 24° in the next month.

Sunshine in Dominica in August

The average day light hours per day in Dominica in August are 12.7 and there are 10.2 hours of sunshine per day on average during August making it a very sunny and pleasant month with long bright days.

The ultraviolet index in Dominica in August is typically 13.2 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 Dominica in August

The average sea water temperature in Dominica in August is 28° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Dominica in August

The average total rainfall in Dominica in August is 2.9cm and on average there are 19.4 rainy days in August making it a wet time to visit the beach.

Humidity in Dominica in August

The maximum dew point (an indicator of humidity) in Dominica in August is 25° 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 25° in the next month.

The average maximum relative humidity in Dominica in August is typically 90.2%. The maximum relative humidity is 87% in the previous month and 92.3% in the next month.

The average relative humidity in Dominica in August is typically 75.8%. The average relative humidity is 75.1% in the previous month and 75.6% in the next month.

Wind Speed in Dominica in August

The average maximum wind speed in Dominica in August is typically 21kmh. The average maximum wind speed is 23kmh in the previous month and 17kmh in the next month.

The average wind speed in Dominica in August is typically 11kmh. The average wind speed is 14kmh in the previous month and 9kmh in the next month.

The average wind direction in Dominica in August is from the East-Southeast.

Monthly Averages

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