January weather forecast
Kembangan, Indonesia

January, like December, in Kembangan, Indonesia, is another warm summer month, with an average temperature ranging between min 26.1°C (79°F) and max 29.7°C (85.5°F).

Temperature

January's presence records an average high-temperature of a warm 29.7°C (85.5°F), closely mirroring December's climate. In Kembangan, January nights maintain a consistent temperature, with an average low of 26.1°C (79°F).

Heat index

In January, the average heat index is evaluated at a sweltering 35°C (95°F). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in January is 75%.

Rainfall

In Kembangan, Indonesia, during January, the rain falls for 23.3 days and regularly aggregates up to 134mm (5.28") of precipitation. Throughout the year, in Kembangan, there are 256 rainfall days, and 1133mm (44.61") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 26min.
On the first day of the month, sunrise is at 05:41 and sunset at 18:10. On the last day of January, in Kembangan, sunrise is at 05:54 and sunset at 18:17 WIB.

Sunshine

In Kembangan, the average sunshine in January is 9.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Kembangan are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, the maximum UV index of 7 suggests this advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.