Weather in Leinster Bay, St John Island, US Virgin Islands in October

So you're interested in going to Leinster Bay, St John Island, US Virgin Islands in October

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

Temperature in Leinster Bay in October

The average maximum temperature in Leinster Bay in October is 31°. The average maximum temperature is 31° in the previous month and 30° in the next month.

The average temperature in Leinster Bay in October is 28°. The average temperature ranges is 29° in the previous month and 27° in the next month.

The average minimum temperature in Leinster Bay in October is 26°. The minimum temperature is 26° in the previous month and 24° in the next month.

Sunshine in Leinster Bay in October

The average day light hours per day in Leinster Bay in October are 11.7 and there are 8.4 hours of sunshine per day on average during October making it a sunny month with few clouds.

The ultraviolet index in Leinster Bay in October is typically 10.4 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 Leinster Bay in October

The average sea water temperature in Leinster Bay in October is 28.3° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Leinster Bay in October

The average total rainfall in Leinster Bay in October is 19.7cm and on average there are 22.2 rainy days in October making it a very wet time to visit the beach.

Humidity in Leinster Bay in October

The maximum dew point (an indicator of humidity) in Leinster Bay in October is 24° 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 23° in the next month.

The average maximum relative humidity in Leinster Bay in October is typically 87.3%. The maximum relative humidity is 88% in the previous month and 87.5% in the next month.

The average relative humidity in Leinster Bay in October is typically 76.6%. The average relative humidity is 77.2% in the previous month and 76.3% in the next month.

Wind Speed in Leinster Bay in October

The average maximum wind speed in Leinster Bay in October is typically 29kmh. The average maximum wind speed is 27kmh in the previous month and 29kmh in the next month.

The average wind speed in Leinster Bay in October is typically 14kmh. The average wind speed is 14kmh in the previous month and 15kmh in the next month.

The average wind direction in Leinster Bay in October is from the East-Southeast.

Monthly Averages

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