October weather forecast
George Town, Malaysia

October's weather in George Town echoes the patterns of September, albeit with higher rainfall and relative humidity. While the temperature continues its steady course, daylight sees slight reductions. This month indicates the heightening of the wet season, with rainfall accounting for a considerable part of the overall climate. This weather welcomes a steady, but significant, increase in sea temperature, up to 29.8°C (85.6°F). As the city embraces cooler evenings, October offers a blend of tropical weather with abundant rainfall of 178mm (7.01").

Temperature

George Town, Malaysia, transitions into October recording an average high-temperature of a still hot 30.5°C (86.9°F), closely aligning with the preceding month's temperature. An average low-temperature of 25.2°C (77.4°F) is anticipated throughout the nights during October.

Heat index

The heat index value during October is computed to be a fiery hot 39°C (102.2°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In October, the average relative humidity in George Town is 78%.

Rainfall

In George Town, in October, during 28.5 rainfall days, 178mm (7.01") of precipitation is typically accumulated. In George Town, during the entire year, the rain falls for 302.5 days and collects up to 1490mm (58.66") of precipitation.

Sea temperature

In George Town, the average seawater temperature in October is 29.8°C (85.6°F).
Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.

Daylight

The average length of the day in October in George Town is 12h and 0min.
On the first day of October in George Town, sunrise is at 7:06 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 7:00 pm +08.

Sunshine

The average sunshine in October in George Town is 8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in George Town. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 7 in October suggests the following recommendations:
Fend off overexposure. Sun protection is vital. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Attention! The reflection of both water and sand can increase the intensity of UV rays.