January weather forecast
Singkalan, Indonesia

January, the same as December, in Singkalan, Indonesia, is another tropical summer month, with an average temperature varying between 30.2°C (86.4°F) and 23.6°C (74.5°F).

Temperature

Singkalan's weather in January, with an average high-temperature of a still tropical 30.2°C (86.4°F), subtly shifts from December's 31.5°C (88.7°F). During the month of January, the nighttime temperature falls to an average of 23.6°C (74.5°F).

Heat index

January's heat index is computed to be a fiery hot 39°C (102.2°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In January, the average relative humidity in Singkalan is 83%.

Rainfall

In Singkalan, in January, during 30.1 rainfall days, 261mm (10.28") of precipitation is typically accumulated. Throughout the year, there are 218.1 rainfall days, and 1410mm (55.51") of precipitation is accumulated.

Daylight

In Singkalan, the average length of the day in January is 12h and 30min.
On the first day of the month, sunrise is at 05:16 and sunset at 17:49. On the last day of January, sunrise is at 05:30 and sunset at 17:56 WIB.

Sunshine

With an average of 7.1h of sunshine, January has the least sunshine of the year.

UV index

January and March, with an average maximum UV index of 6, are months with the lowest UV index in Singkalan. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during January leads to these instructions:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.