December weather forecast
Bekasi Tengah, Indonesia

The first month of the summer, December, is still a tropical month in Bekasi Tengah, Indonesia, with an average temperature varying between 30.5°C (86.9°F) and 26.3°C (79.3°F).

Temperature

As Bekasi Tengah welcomes December, the average high-temperature stabilizes at a still tropical 30.5°C (86.9°F), showing little deviation from November's 31.3°C (88.3°F). Bekasi Tengah's average temperature during the nights of December is recorded at a moderately hot 26.3°C (79.3°F).

Heat index

December's heat index is estimated at a sweltering 37°C (98.6°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Bekasi Tengah, the average relative humidity in December is 71%.

Rainfall

In Bekasi Tengah, Indonesia, during December, the rain falls for 27.3 days and regularly aggregates up to 195mm (7.68") of precipitation. Throughout the year, in Bekasi Tengah, Indonesia, there are 264.8 rainfall days, and 1580mm (62.2") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 30min of daylight.
On the first day of December in Bekasi Tengah, Indonesia, sunrise is at 05:27 and sunset at 17:54. On the last day of the month, sunrise is at 05:40 and sunset at 18:09 WIB.

Sunshine

The average sunshine in December in Bekasi Tengah, Indonesia, is 9.1h.

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 are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.