September experiences a further decrease in rainfall, with more sunny days. This makes it a good time for sunbathing, swimming, snorkeling, and diving. The warm weather and clearer skies also make it suitable for windsurfing and kitesurfing. Also consider one of our other suggestions for September.
September marks the end of the peak season in Sabah, Borneo. The weather starts to become less predictable, and the beaches at Bohey Dulang Island and Pulau Mabul see fewer visitors. However, the Malaysia Day public holiday in mid-September can bring more tourists to the area, but overall, the beach remains relatively quiet.
The average maximum temperature in Bohey Dulang Island in September is 31°. The average maximum temperature is 31° in the previous month and 31° in the next month.
The average temperature in Bohey Dulang Island in September is 27°. The average temperature ranges is 27° in the previous month and 27° in the next month.
The average minimum temperature in Bohey Dulang Island in September is 23°. The minimum temperature is 23° in the previous month and 23° in the next month.
The average day light hours per day in Bohey Dulang Island in September are 12.1 and there are 5.3 hours of sunshine per day on average during September making it a sunny month that is overcast at times.
The ultraviolet index in Bohey Dulang Island in September is typically 14.7 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.
The average sea water temperature in Bohey Dulang Island in September is 28.3° which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Bohey Dulang Island in September is 6.8cm and on average there are 15.2 rainy days in September making it a wet time to visit the beach.
The maximum dew point (an indicator of humidity) in Bohey Dulang Island in September is 25° 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 26° in the next month.
The average maximum relative humidity in Bohey Dulang Island in September is typically 95.2%. The maximum relative humidity is 94.7% in the previous month and 96.1% in the next month.
The average relative humidity in Bohey Dulang Island in September is typically 82.8%. The average relative humidity is 82.7% in the previous month and 84.2% in the next month.
The average maximum wind speed in Bohey Dulang Island in September is typically 16kmh. The average maximum wind speed is 17kmh in the previous month and 15kmh in the next month.
The average wind speed in Bohey Dulang Island in September is typically 6kmh. The average wind speed is 6kmh in the previous month and 6kmh in the next month.
The average wind direction in Bohey Dulang Island in September is from the West-Northwest.
