Weather in Jamaica in August

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Visiting Jamaica in August

The weather in August is slightly warmer than the previous month. August has average maximum temperatures of 32°C (90°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 62.5% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. It is a good time for sunbathing in Jamaica.

August has total rainfall of 19.5cm (7.7inches) making it often dry with only moderate showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the many clear days.

Sea temperatures are a very warm 29°C (83°F). August is an excellent month for swimming in Jamaica 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 Jamaica in the months of January, February, March, July, for the best beach weather. Also consider one of our other suggestions for August.

Can you sunbathe in Jamaica in August?

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

August has average maximum temperatures of 32°C (90°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 62.5% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. August has total rainfall of 19.5cm (7.7inches) making it often dry with only moderate showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the many clear days.

More about August temperature and sunshine.

Can you swim in Jamaica in August?

Yes, August is an excellent month for swimming in Jamaica with very warm sea temperatures 29°C (83°F).

More about August sea temperatures.

Is August a good time to holiday in Jamaica?

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

August has average maximum temperatures of 32°C (90°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 62.5% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright. August has total rainfall of 19.5cm (7.7inches) making it often dry with only moderate showers. There are only 13.6 days with some rainfall so you can still enjoy the beach on the many clear days. It is a good time for sunbathing in Jamaica. Sea temperatures are a very warm 29°C (83°F). August is an excellent month for swimming in Jamaica with very comfortable temperatures for bathing all day.

More about the August temperatures and sunshine.

Is Jamaica warm in August?

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

The average maximum temperature in Jamaica in August is 32°C (90°F). The average maximum temperature is 32°C (90°) in the previous month and 32°C (89°F) in the next month.

The average temperature in Jamaica in August is 29°C (84°F). The average temperature is 29°C (84°F) in the previous month and 29°C (83°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Jamaica in August?

The average day light hours per day in Jamaica in August are 12.8. The sunshine percentage is 62.5% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright.

More about August sunshine.

Temperature in Jamaica in August

The weather in August is slightly warmer than the previous month. The average maximum temperature in Jamaica in August is 32°C (90°F). The average maximum temperature is 32°C (90°F) in the previous month and 32°C (89°F) in the next month.

The average temperature in Jamaica in August is 29°C (84°F). The average temperature is 29°C (84°F) in the previous month and 29°C (83°F) in the next month.

The average minimum temperature in Jamaica in August is 26°C (79°F). The minimum temperature is 26°C (79°F) in the previous month and 26°C (78°F) in the next month.

Sunshine in Jamaica in August

The days in August are marginally shorter than the previous month and days continue to get slightly shorter into September. August has less hours of sunshine than the previous month and hours of sunshine continue to drop into September. During August the average day light hours are 12.8 per day in Jamaica. The sunshine percentage is 62.5% making it sunny but overcast at times. The hours of sunshine per day are 8.0hrs making the days quite long and bright.

The ultraviolet index in Jamaica in August is typically 13.1 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 Jamaica in August

The average sea water temperature in Jamaica in August is 28.6°C (83.5°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 Jamaica in August

August weather is significantly wetter than the previous month and rainfall continues to rise into September. August has a few more days of rain than the previous month and rainy days continue to rise slightly into September. The average total rainfall in Jamaica in August is 19.5cm (7.7inches) and on average there are 13.6 rainy days in August making it a pretty wet time to visit the beach.

Humidity in Jamaica in August

The maximum dew point (an indicator of humidity) in Jamaica in August is 26°C (78°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 26°C (78°F) in the previous month and 26°C (26°F) in the next month.

The average maximum relative humidity in Jamaica in August is typically 86.9%. The maximum relative humidity is 85.2% in the previous month and 88% in the next month.

The average relative humidity in Jamaica in August is typically 76.2%. The average relative humidity is 74.6% in the previous month and 77.2% in the next month.

Wind Speed in Jamaica in August

The average maximum wind speed in Jamaica in August is typically 31KM/H (19MPH). The average maximum wind speed is 33KM/H (21MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in Jamaica in August is typically 10KM/H (6MPH). The average wind speed is 11KM/H (7MPH) in the previous month and 9KM/H (6MPH) in the next month.

The average wind direction in Jamaica in August is from the East.

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.