September weather forecastMentakab, Malaysia

Weather in September

The first month of the autumn, September, is still a tropical month in Mentakab, Malaysia, with an average temperature ranging between max 33.4°C (92.1°F) and min 22.9°C (73.2°F).

Temperature

With September's advent, Mentakab sees an average high-temperature of a still tropical 33.4°C (92.1°F), subtly shifted from August's 33.8°C (92.8°F). Throughout the month of September, Mentakab witnesses an average temperature of 22.9°C (73.2°F).

Heat index

The heat index for September is estimated at a burning hot 48°C (118.4°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in September is 77%.

Rainfall

In Mentakab, in September, during 20.9 rainfall days, 88mm (3.46") of precipitation is typically accumulated. Throughout the year, there are 280.7 rainfall days, and 1282mm (50.47") 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 7:05 am and sunset at 7:15 pm. On the last day of September, in Mentakab, sunrise is at 6:57 am and sunset at 7:03 pm +08.

Sunshine

June, July and September, with an average of 8.4h of sunshine, are months with the most sunshine in Mentakab.

UV index

The months with the highest UV index are February through September and November, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 7 in September leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.