September weather forecast
Mambang Di Awan, Malaysia

September, the first month of the autumn in Mambang Di Awan, is still a tropical month, with an average temperature varying between 22°C (71.6°F) and 30.9°C (87.6°F).

Temperature

Mambang Di Awan, Malaysia, experiences a transition to a still tropical 30.9°C (87.6°F) in average high-temperatures with the arrival of September, not greatly differing from August's 31.3°C (88.3°F). The average low-temperature of 22°C (71.6°F) is witnessed in Mambang Di Awan during September.

Heat index

The heat index in September is evaluated at an extremely hot 40°C (104°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in September is 77%.

Rainfall

In September, in Mambang Di Awan, the rain falls for 27.3 days. Throughout September, 138mm (5.43") of precipitation is accumulated. Throughout the year, there are 325.7 rainfall days, and 2239mm (88.15") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 8min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:21 pm. On the last day of September, in Mambang Di Awan, sunrise is at 7:02 am and sunset at 7:07 pm +08.

Sunshine

In Mambang Di Awan, the average sunshine in September is 8.5h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.