Weather in Cuba in September

So you're interested in going to Cuba in September

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

Temperature in Cuba in September

The average maximum temperature in Cuba in September is 28°. The average maximum temperature is 28° in the previous month and 26° in the next month.

The average temperature in Cuba in September is 24°. The average temperature ranges is 24° in the previous month and 23° in the next month.

The average minimum temperature in Cuba in September is 20°. The minimum temperature is 21° in the previous month and 20° in the next month.

Sunshine in Cuba in September

The average day light hours per day in Cuba in September are 12.3 and there are 7.4 hours of sunshine per day on average during September making it a quite sunny month with some cloud cover.

The ultraviolet index in Cuba in September is typically 11.5 during September. 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 Cuba in September

The average sea water temperature in Cuba in September is 29.7° which is very warm and ideal for relaxing and swimming for the whole day.

Rainfall in Cuba in September

The average total rainfall in Cuba in September is 0.2cm and on average there are 10.1 rainy days in September making it a slightly wet time to visit the beach.

Humidity in Cuba in September

The maximum dew point (an indicator of humidity) in Cuba in September is 21° which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 22° in the previous month and 20° in the next month.

The average maximum relative humidity in Cuba in September is typically 81.2%. The maximum relative humidity is 80.3% in the previous month and 80.5% in the next month.

The average relative humidity in Cuba in September is typically 68.1%. The average relative humidity is 66.6% in the previous month and 68.3% in the next month.

Wind Speed in Cuba in September

The average maximum wind speed in Cuba in September is typically 19kmh. The average maximum wind speed is 20kmh in the previous month and 20kmh in the next month.

The average wind speed in Cuba in September is typically 8kmh. The average wind speed is 8kmh in the previous month and 9kmh in the next month.

The average wind direction in Cuba in September is from the East.