December weather forecast
Lemujut, Indonesia

December, the first month of the summer in Lemujut, is still a tropical month, with an average temperature fluctuating between 24.1°C (75.4°F) and 31.5°C (88.7°F).

Temperature

As Lemujut steps into December, the average high-temperature is measured at a still tropical 31.5°C (88.7°F), displaying minor differences from November's 33.5°C (92.3°F). Throughout December, Lemujut encounters an average temperature drop to a warm 24.1°C (75.4°F).

Heat index

The heat index value during December is calculated to be a blistering 41°C (105.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical 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.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In December, the average relative humidity in Lemujut is 77%.

Rainfall

In December, in Lemujut, Indonesia, the rain falls for 28.5 days. Throughout December, 192mm (7.56") of precipitation is accumulated. In Lemujut, during the entire year, the rain falls for 218.1 days and collects up to 1410mm (55.51") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 05:02 and sunset at 17:34. On the last day of December, sunrise is at 05:15 and sunset at 17:49 WIB.

Sunshine

In Lemujut, the average sunshine in December is 7.9h.

UV index

The months with the highest UV index are February, April 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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 in December transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.