January weather forecastDebak, Malaysia

Weather in January

January, like December, in Debak, Malaysia, is another warm winter month, with an average temperature varying between 22.2°C (72°F) and 29.6°C (85.3°F).

Temperature

Debak's coldest month, January, registers temperatures that range from a high of 29.6°C (85.3°F) to a low of 22.2°C (72°F).

Heat index

In January, the average heat index is calculated to be a fiery hot 39°C (102.2°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

With an average relative humidity of 90%, January is the most humid month in Debak.

Rainfall

In January, the rain falls for 27.3 days. Throughout January, 164mm (6.46") of precipitation is accumulated. In Debak, during the entire year, the rain falls for 294.7 days and collects up to 1776mm (69.92") of precipitation.

Daylight

In Debak, the average length of the day in January is 12h and 2min.
On the first day of January, sunrise is at 6:36 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 6:49 pm +08.

Sunshine

The month with the least sunshine in Debak is January, with an average of 5.1h of sunshine.

UV index

The months with the lowest UV index are January through March, May, June, September through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 6 in January translates into this advice:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.