October weather forecast
Batu Caves, Malaysia

October, like September, is a hot autumn month in Batu Caves, Malaysia, with an average temperature varying between 32.4°C (90.3°F) and 23.5°C (74.3°F).

Temperature

Batu Caves experiences an average high-temperature of a still hot 32.4°C (90.3°F) with the onset of October, subtly varied from September's 32.2°C (90°F). Throughout October, Batu Caves experiences a low-temperature average of 23.5°C (74.3°F).

Heat index

For October, the heat index is computed to be a blisteringly hot 44°C (111.2°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In October, the average relative humidity is 76%.

Rainfall

In Batu Caves, Malaysia, in October, it is raining for 25 days, with typically 137mm (5.39") of accumulated precipitation. In Batu Caves, during the entire year, the rain falls for 299.4 days and collects up to 1297mm (51.06") of precipitation.

Daylight

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

Sunshine

In October, the average sunshine in Batu Caves 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 Batu Caves. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In October, a daily UV index of 7 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.