December weather forecast
Ipoh, Malaysia

December brings a slight reduction in rainfall to 232mm (9.13") but still sustains Ipoh's status as a city with substantial precipitation. With the wet season in full swing, lush landscapes heighten the city's natural beauty. A consistent temperature advocats for a warm yet pleasant climate, making it an inviting destination. Just as in previous months, daylight extends to nearly 12 hours, providing substantial time for activities. Gentle wind gusts not exceeding 5.7km/h (3.5mph) add to the overall pleasant weather conditions to round off the year.

Temperature

Ipoh's coldest temperatures are experienced in December, with average high temperatures of 29.5°C (85.1°F) and lows of 21.2°C (70.2°F).

Heat index

December's mean heat index is appraised at a torrid 37°C (98.6°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

November and December, with an average relative humidity of 84%, are the most humid months.

Rainfall

In December, the rain falls for 29.1 days. Throughout December, 232mm (9.13") of precipitation is accumulated. In Ipoh, during the entire year, the rain falls for 299.4 days and collects up to 2119mm (83.43") of precipitation.

Daylight

With an average of 11h and 54min of daylight, December has the shortest days of the year in Ipoh.
On the first day of the month, sunrise is at 7:08 am and sunset at 7:01 pm. On the last day of December, in Ipoh, sunrise is at 7:22 am and sunset at 7:14 pm +08.

Sunshine

In December, the average sunshine is 7.3h.

UV index

January through March, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Ipoh. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 6 in December translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.