Weather in Dominica in August

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Visiting Dominica in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. August has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.2 hours of sunshine per day. It is a good time for sunbathing in Dominica.

August has total rainfall of 22.1cm (8.7inches) making it quite rainy but mostly with moderate tropical showers. There are 19.4 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a very warm 28°C (82°F). August is an excellent month for swimming in Dominica with very comfortable temperatures for bathing all day. The sea temperature in August is marginally warmer than the previous month and temperatures continue to rise slightly into September.

Consider visiting Dominica in the months of January, February, March, April, for the best beach weather. Also consider one of our other suggestions for August.

Can you sunbathe in Dominica in August?

Yes, August is a good time for sunbathing in Dominica.

August has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.2 hours of sunshine per day. August has total rainfall of 22.1cm (8.7inches) making it quite rainy but mostly with moderate tropical showers. There are 19.4 days with some rainfall so you can still enjoy the beach on the clear days.

More about August temperature and sunshine.

Can you swim in Dominica in August?

Yes, August is an excellent month for swimming in Dominica with very warm sea temperatures 28°C (82°F).

More about August sea temperatures.

Is August a good time to holiday in Dominica?

Yes, August is a good time for a holiday in Dominica.

August has average maximum temperatures of 31°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.2 hours of sunshine per day. August has total rainfall of 22.1cm (8.7inches) making it quite rainy but mostly with moderate tropical showers. There are 19.4 days with some rainfall so you can still enjoy the beach on the clear days. It is a good time for sunbathing in Dominica. Sea temperatures are a very warm 28°C (82°F). August is an excellent month for swimming in Dominica with very comfortable temperatures for bathing all day.

More about the August temperatures and sunshine.

Is Dominica warm in August?

Yes, Dominica is very hot and perfect for sunbathing on clear days in August.

The average maximum temperature in Dominica in August is 31°C (87°F). The average maximum temperature is 30°C (87°) in the previous month and 31°C (88°F) in the next month.

The average temperature in Dominica in August is 28°C (82°F). The average temperature is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Dominica in August?

The average day light hours per day in Dominica in August are 12.7. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.2 hours of sunshine per day.

More about August sunshine.

Temperature in Dominica in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. The average maximum temperature in Dominica in August is 31°C (87°F). The average maximum temperature is 30°C (87°F) in the previous month and 31°C (88°F) in the next month.

The average temperature in Dominica in August is 28°C (82°F). The average temperature is 28°C (82°F) in the previous month and 28°C (82°F) in the next month.

The average minimum temperature in Dominica in August is 25°C (77°F). The minimum temperature is 26°C (78°F) in the previous month and 24°C (76°F) in the next month.

Sunshine in Dominica in August

The days in August are marginally shorter than the previous month and days continue to get marginally shorter into September. August has slightly less hours of sunshine than the previous month. During August the average day light hours are 12.7 per day in Dominica. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 7.2 hours of sunshine per day.

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°C (82.4°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in August is marginally warmer than the previous month and temperatures continue to rise slightly into September.

Rainfall in Dominica in August

August weather is much wetter than the previous month and rainfall continues to rise into September. August has a few more days of rain than the previous month. The average total rainfall in Dominica in August is 22.1cm (8.7inches) 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°C (77°F) 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°C (77°F) in the previous month and 25°C (25°F) 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 21KM/H (13MPH). The average maximum wind speed is 23KM/H (15MPH) in the previous month and 17KM/H (11MPH) in the next month.

The average wind speed in Dominica in August is typically 11KM/H (7MPH). The average wind speed is 14KM/H (9MPH) in the previous month and 9KM/H (6MPH) in the next month.

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

Monthly Averages

Suggested Beaches in August

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.