October weather forecast
Kuala Lumpur, Malaysia

October in Kuala Lumpur presents the highest rainfall of the year at 106mm (4.17"), with an almost equally high number of rainy days. At the same time, the city experiences a slight decrease in sunshine hours, dropping to 8.1 hours. This increase in rainfall is a prelude to the monsoon season that the city experiences towards the end of the year. Despite the heightened rainfall, temperatures remain fairly consistent with those experienced throughout the year. November is expected to present similar weather patterns, marking the peak of the monsoon season.

Temperature

With the onset of October in Kuala Lumpur, Malaysia, the average high-temperature registers at a still tropical 32.3°C (90.1°F), subtly different from September's 32.1°C (89.8°F). Kuala Lumpur experiences a consistent average temperature of 23.5°C (74.3°F) throughout the nights in October.

Heat index

During October, the heat index is estimated at a blisteringly hot 44°C (111.2°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In October, the average relative humidity is 76%.

Rainfall

In Kuala Lumpur, in October, it is raining for 24 days, with typically 106mm (4.17") of accumulated precipitation. Throughout the year, there are 287.9 rainfall days, and 866mm (34.09") of precipitation is accumulated.

Snowfall

In Kuala Lumpur, Malaysia, snow does not fall in January through August, October through December.

Daylight

In Kuala Lumpur, the average length of the day in October is 12h and 3min.
On the first day of the month, sunrise is at 7:00 am and sunset at 7:05 pm. On the last day of October, sunrise is at 6:56 am and sunset at 6:57 pm +08.

Sunshine

The average sunshine in October in Kuala Lumpur, Malaysia, is 8.1h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, a regular UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.