December weather forecast
Pohjentrek, Indonesia

The first month of the summer, December, is still a warm month in Pohjentrek, Indonesia, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 25.3°C (77.5°F).

Temperature

Pohjentrek's shift into December is marked by a subtle change to a warm 29.3°C (84.7°F) from November's 30.2°C (86.4°F) in temperature. Pohjentrek's December nights demonstrate minimal variation from the daytime temperatures, with an average of 25.3°C (77.5°F).

Heat index

December's average heat index is calculated to be a torrid 35°C (95°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Pohjentrek, the average relative humidity in December is 76%.

Rainfall

In Pohjentrek, during December, the rain falls for 26.3 days and regularly aggregates up to 151mm (5.94") of precipitation. Throughout the year, there are 241.3 rainfall days, and 1225mm (48.23") of precipitation is accumulated.

Daylight

December has the longest days of the year in Pohjentrek, Indonesia, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 05:01 and sunset at 17:33. On the last day of December, sunrise is at 05:14 and sunset at 17:48 WIB.

Sunshine

The average sunshine in December in Pohjentrek is 8.6h.

UV index

February through June, August through December, with an average maximum UV index of 7, are months with the highest UV index in Pohjentrek. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 7 in December transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.