October weather forecast
Bukit Selambau, Malaysia

October, the same as September, in Bukit Selambau, Malaysia, is a hot autumn month, with an average temperature ranging between min 23.6°C (74.5°F) and max 31.8°C (89.2°F).

Temperature

Bukit Selambau starts October with an average high-temperature of a still tropical 31.8°C (89.2°F), a minor shift from September's 31.9°C (89.4°F). Bukit Selambau experiences a mean temperature of 23.6°C (74.5°F) during October nights.

Heat index

During October, the heat index is evaluated at a blistering 44°C (111.2°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Bukit Selambau, the average relative humidity in October is 80%.

Rainfall

In Bukit Selambau, in October, during 22.7 rainfall days, 148mm (5.83") of precipitation is typically accumulated. In Bukit Selambau, during the entire year, the rain falls for 245.7 days and collects up to 1166mm (45.91") of precipitation.

Daylight

In Bukit Selambau, the average length of the day in October is 12h and 0min.
On the first day of October in Bukit Selambau, sunrise is at 7:05 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:58 pm +08.

Sunshine

In Bukit Selambau, Malaysia, the average sunshine in October is 8.1h.

UV index

January through October and December, with an average maximum UV index of 7, are months with the highest UV index in Bukit Selambau, Malaysia. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 in October converts into the following recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.