January weather forecast
Sepinggan, Indonesia

January, like December, in Sepinggan, Indonesia, is a moderately hot summer month, with an average temperature varying between 29.8°C (85.6°F) and 25.2°C (77.4°F).

Temperature

The transition from December to January brings an average high-temperature of a warm 29.8°C (85.6°F), barely different from December's 30.3°C (86.5°F). January nights in Sepinggan reflect a consistent temperature dip to 25.2°C (77.4°F), a slight descent from daytime peaks.

Heat index

The heat index in January is evaluated at a very hot 37°C (98.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. 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 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in January in Sepinggan is 80%.

Rainfall

In Sepinggan, in January, during 29.5 rainfall days, 189mm (7.44") of precipitation is typically accumulated. In Sepinggan, Indonesia, during the entire year, the rain falls for 318.3 days and collects up to 1857mm (73.11") of precipitation.

Daylight

In Sepinggan, Indonesia, the average length of the day in January is 12h and 11min.
On the first day of the month, sunrise is at 06:09 and sunset at 18:21. On the last day of January, in Sepinggan, sunrise is at 06:20 and sunset at 18:30 WITA.

Sunshine

The month with the least sunshine in Sepinggan is January, with an average of 7.7h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Sepinggan. The months with the lowest UV index in Sepinggan, Indonesia, 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 exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 7 in January transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.