January weather forecast
Pulau Sebang, Malaysia

January, like December, is another tropical winter month in Pulau Sebang, Malaysia, with temperature in the range of an average high of 30.9°C (87.6°F) and an average low of 22.9°C (73.2°F).

Temperature

January's arrival shows an average high-temperature of a still tropical 30.9°C (87.6°F), hardly different from the previous month. Pulau Sebang observes an average nighttime temperature of 22.9°C (73.2°F) during January.

Heat index

Throughout January, the heat index is estimated at a blisteringly hot 41°C (105.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', reflects the blend of air temperature and relative humidity to give a temperature impression. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in January is 81%.

Rainfall

In January, in Pulau Sebang, the rain falls for 24.8 days. Throughout January, 94mm (3.7") of precipitation is accumulated. Throughout the year, there are 271.9 rainfall days, and 1017mm (40.04") of precipitation is accumulated.

Daylight

In Pulau Sebang, Malaysia, the average length of the day in January is 12h and 0min.
On the first day of the month, sunrise is at 7:14 am and sunset at 7:13 pm. On the last day of January, in Pulau Sebang, sunrise is at 7:23 am and sunset at 7:24 pm +08.

Sunshine

In January, the average sunshine is 7.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Pulau Sebang, Malaysia. 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 hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 7 in January interprets into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.