Weather in Aruba in September

So you're interested in going to Aruba in September

September is a hot and very dry time for sunbathing in Aruba. September is a good month for swimming in Aruba with warm sea temperatures. Consider visiting Aruba in the months of February, March, April, August, for the best beach weather. Also consider one of our other suggestions for September.

Temperature in Aruba in September

The average maximum temperature in Aruba in September is 33°. The average maximum temperature is 33° in the previous month and 32° in the next month.

The average temperature in Aruba in September is 30°. The average temperature ranges is 30° in the previous month and 29° in the next month.

The average minimum temperature in Aruba in September is 27°. The minimum temperature is 27° in the previous month and 27° in the next month.

Sunshine in Aruba in September

The average day light hours per day in Aruba in September are 12.2 and there are 7.9 hours of sunshine per day on average during September making it a quite sunny month with some cloud cover.

The ultraviolet index in Aruba in September is typically 13.2 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 Aruba in September

The average sea water temperature in Aruba in September is 23.9° which is warm and pleasant for relaxing and swimming for long periods.

Rainfall in Aruba in September

The average total rainfall in Aruba in September is 0.6cm and on average there are 3.6 rainy days in September making it a very dry time to visit the beach.

Humidity in Aruba in September

The maximum dew point (an indicator of humidity) in Aruba in September is 26° 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° in the previous month and 26° in the next month.

The average maximum relative humidity in Aruba in September is typically 85.5%. The maximum relative humidity is 84.8% in the previous month and 87.1% in the next month.

The average relative humidity in Aruba in September is typically 74.5%. The average relative humidity is 73.6% in the previous month and 76.8% in the next month.

Wind Speed in Aruba in September

The average maximum wind speed in Aruba in September is typically 34kmh. The average maximum wind speed is 37kmh in the previous month and 32kmh in the next month.

The average wind speed in Aruba in September is typically 22kmh. The average wind speed is 25kmh in the previous month and 18kmh in the next month.

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

Monthly Averages

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