Weather in Gustavia Harbor, Saint Barthelemy in October

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Visiting Gustavia Harbor, Saint Barthelemy in October

The weather in October is marginally cooler than the previous month and temperatures continue to drop slightly into November. October 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 6.7 hours of sunshine per day. It is a good time for sunbathing in Gustavia Harbor.

October has total rainfall of 13.4cm (5.3inches) making it a bit rainy but with only moderate tropical showers. There are 19.5 days with some rainfall so you can still enjoy the beach on the clear days.

Sea temperatures are a very warm 28°C (83°F). October is an excellent month for swimming in Gustavia Harbor with very comfortable temperatures for bathing all day. The sea temperature in October is slightly warmer than the previous month.

October brings a decrease in rainfall and a return to sunnier days at Gustavia Harbor. The weather is still warm and humid, making it suitable for sunbathing, swimming, and snorkeling. Windsurfing and kitesurfing conditions improve as the winds pick up. Consider visiting Gustavia Harbor in the months of January, February, March, April, for the best beach weather. Also consider one of our other suggestions for October.

Can you sunbathe in Gustavia Harbor in October?

Yes, October is a good time for sunbathing in Gustavia Harbor.

October 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 6.7 hours of sunshine per day. October has total rainfall of 13.4cm (5.3inches) making it a bit rainy but with only moderate tropical showers. There are 19.5 days with some rainfall so you can still enjoy the beach on the clear days.

More about October temperature and sunshine.

Can you swim in Gustavia Harbor in October?

Yes, October is an excellent month for swimming in Gustavia Harbor with very warm sea temperatures 28°C (83°F).

More about October sea temperatures.

Is October a good time to holiday in Gustavia Harbor?

Yes, October is a good time for a holiday in Gustavia Harbor.

October 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 6.7 hours of sunshine per day. October has total rainfall of 13.4cm (5.3inches) making it a bit rainy but with only moderate tropical showers. There are 19.5 days with some rainfall so you can still enjoy the beach on the clear days. It is a good time for sunbathing in Gustavia Harbor. Sea temperatures are a very warm 28°C (83°F). October is an excellent month for swimming in Gustavia Harbor with very comfortable temperatures for bathing all day.

More about the October temperatures and sunshine.

Is Gustavia Harbor warm in October?

Yes, Gustavia Harbor is very hot and perfect for sunbathing on clear days in October.

The average maximum temperature in Gustavia Harbor in October is 31°C (87°F). The average maximum temperature is 31°C (88°) in the previous month and 30°C (85°F) in the next month.

The average temperature in Gustavia Harbor in October is 28°C (83°F). The average temperature is 29°C (83°F) in the previous month and 27°C (81°F) in the next month.

More info about the October temperatures and sunshine.

How sunny is Gustavia Harbor in October?

The average day light hours per day in Gustavia Harbor in October are 11.7. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

More about October sunshine.

Crowds in Gustavia Harbor in October

October remains a quiet month at Gustavia Harbor, with fewer tourists visiting the beach. The weather is still warm, but the risk of rain and hurricanes remains high. There are no major public holidays or events in October, so the beach crowds are minimal.

Temperature in Gustavia Harbor in October

The weather in October is marginally cooler than the previous month and temperatures continue to drop slightly into November. The average maximum temperature in Gustavia Harbor in October is 31°C (87°F). The average maximum temperature is 31°C (88°F) in the previous month and 30°C (85°F) in the next month.

The average temperature in Gustavia Harbor in October is 28°C (83°F). The average temperature is 29°C (83°F) in the previous month and 27°C (81°F) in the next month.

The average minimum temperature in Gustavia Harbor in October is 26°C (78°F). The minimum temperature is 27°C (80°F) in the previous month and 25°C (77°F) in the next month.

Sunshine in Gustavia Harbor in October

The days in October are marginally shorter than the previous month and days continue to get marginally shorter into November. October has slightly less hours of sunshine than the previous month. During October the average day light hours are 11.7 per day in Gustavia Harbor. The sunshine percentage is 57% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 6.7 hours of sunshine per day.

The ultraviolet index in Gustavia Harbor in October is typically 10.5 during October. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. 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 Gustavia Harbor in October

The average sea water temperature in Gustavia Harbor in October is 28.3°C (82.9°F) which is very warm and ideal for relaxing and swimming for the whole day. The sea temperature in October is slightly warmer than the previous month.

Rainfall in Gustavia Harbor in October

October weather is slightly drier than the previous month. October has a few more days of rain than the previous month. The average total rainfall in Gustavia Harbor in October is 13.4cm (5.3inches) and on average there are 19.5 rainy days in October making it a wet time to visit the beach.

Humidity in Gustavia Harbor in October

The maximum dew point (an indicator of humidity) in Gustavia Harbor in October is 24°C (75°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 24°C (76°F) in the previous month and 23°C (23°F) in the next month.

The average maximum relative humidity in Gustavia Harbor in October is typically 83.5%. The maximum relative humidity is 82.5% in the previous month and 82.5% in the next month.

The average relative humidity in Gustavia Harbor in October is typically 74.2%. The average relative humidity is 73.3% in the previous month and 73.1% in the next month.

Wind Speed in Gustavia Harbor in October

The average maximum wind speed in Gustavia Harbor in October is typically 24KM/H (15MPH). The average maximum wind speed is 22KM/H (14MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in Gustavia Harbor in October is typically 14KM/H (8MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 14KM/H (9MPH) in the next month.

The average wind direction in Gustavia Harbor in October is from the East-Southeast.

Monthly Averages

Suggested Beaches in October

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