January weather forecast
Kuala Ketil, Malaysia

January, the same as December, in Kuala Ketil, Malaysia, is a hot winter month, with temperature in the range of an average high of 32°C (89.6°F) and an average low of 22.3°C (72.1°F).

Temperature

The transition into January shows a subtle variation to a still hot 32°C (89.6°F) from December's 31.3°C (88.3°F) in the average high-temperature. An average minimum temperature of 22.3°C (72.1°F) marks the month of January in Kuala Ketil.

Heat index

The heat index in January is appraised at a blistering 44°C (111.2°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially vital to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Kuala Ketil, the average relative humidity in January is 80%.

Rainfall

In Kuala Ketil, in January, during 19.3 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, in Kuala Ketil, there are 245.7 rainfall days, and 1166mm (45.91") of precipitation is accumulated.

Daylight

In January, the average length of the day is 11h and 50min.
On the first day of January in Kuala Ketil, Malaysia, sunrise is at 7:26 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 7:27 pm +08.

Sunshine

In January, the average sunshine is 8.4h.

UV index

The months with the highest UV index in Kuala Ketil are January through October and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 7 translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun.