January weather forecastGerik, Malaysia

Weather in January

January, like December, in Gerik, Malaysia, is another warm winter month, with an average temperature varying between 19.3°C (66.7°F) and 29.2°C (84.6°F).

Temperature

The transition into January is marked with an average high-temperature of a still moderately hot 29.2°C (84.6°F), showing an insignificant shift from December's 28.5°C (83.3°F). Gerik's average low-temperature in January is measured at a comfortable 19.3°C (66.7°F).

Heat index

During January, the heat index is evaluated at a sweltering 36°C (96.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Gerik, the average relative humidity in January is 85%.

Rainfall

In Gerik, Malaysia, during January, the rain falls for 24.8 days and regularly aggregates up to 93mm (3.66") of precipitation. Throughout the year, in Gerik, there are 316.8 rainfall days, and 1905mm (75") of precipitation is accumulated.

Daylight

The average length of the day in January in Gerik, Malaysia, is 11h and 51min.
On the first day of the month, sunrise is at 7:24 am and sunset at 7:13 pm. On the last day of January, in Gerik, sunrise is at 7:32 am and sunset at 7:25 pm +08.

Sunshine

In January, the average sunshine is 7h.

UV index

The months with the highest UV index in Gerik are January through December, with an average maximum UV index of 6. January through December, with an average maximum UV index of 6, are months with the lowest UV index in Gerik, Malaysia. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during January translates into these guidelines:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.