December weather forecastKamal, Indonesia

December

Weather in December

December, the first month of the summer in Kamal, is also a hot month, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 25.5°C (77.9°F).

Temperature

In December, Kamal experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 33°C (91.4°F) in November to a still tropical 31.4°C (88.5°F). Throughout December, Kamal witnesses a consistent average low-temperature of 25.5°C (77.9°F).

Heat index

December's heat index is computed to be a scorching 41°C (105.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in December is 76%.

Rainfall

In Kamal, in December, it is raining for 20.3 days, with typically 50mm (1.97") of accumulated precipitation. Throughout the year, there are 160.1 rainfall days, and 403mm (15.87") of precipitation is accumulated.

Sea temperature

With an average sea temperature of 30.2°C (86.4°F), December is the month with the warmest seawater.
Note: The charm of diving into cool waters is arguably lost when temperatures surpass 30°C (86°F).

Daylight

The month with the longest days is December, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:02 and sunset at 17:33. On the last day of December, sunrise is at 05:16 and sunset at 17:48 WIB.

Sunshine

In Kamal, Indonesia, the average sunshine in December is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index 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 unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 7 in December suggests the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be on guard! The reflective nature of sand and water boosts UV exposure.

Frequently asked questions

December temperatures vary between a high-temperature of 31.4°C (88.5°F) and a low-temperature of 25.5°C (77.9°F). In December, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is computed to be 41°C (105.8°F).

In December, the average relative humidity is 76%.

In Kamal, during December, the rain falls for 20.3 days and regularly aggregates up to 50mm (1.97") of precipitation.

December is the month with the warmest seawater, with an average sea temperature of 30.2°C (86.4°F).

In Kamal, Indonesia, in December, the average water temperature is 30.2°C (86.4°F). For swimming, other intense water activities, temperature above 30°C (86°F) is arguably unpleasant, as the water cooling effect is missing.

With an average of 12h and 30min of daylight, December has the longest days of the year.

In Kamal, the average day length in December is 12h and 32min.

On the first day of December, sunrise is at 05:02 and sunset at 17:33. On the last day of the month, sunrise is at 05:16 and sunset at 17:48 WIB.

In Kamal, Indonesia, the average sunshine duration in December is 8.1h.

January through December, with an average maximum UV index of 7, are months with the highest UV index.

January through December, with an average maximum UV index of 7, are months with the lowest UV index.

In December, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kamal, Indonesia

  • Average high temperature in December: 31.4°C

The warmest month (with the highest average high temperature) is October (33.5°C).
The month with the lowest average high temperature is January (30°C).

  • Average low temperature in December: 25.5°C

The month with the highest average low temperature is November (26.5°C).
The coldest month (with the lowest average low temperature) is August (24°C).

Average pressure in December
Kamal, Indonesia

  • Average pressure in December: 1008.6mbar

The month with the highest atmospheric pressure is August (1011.2mbar).
The month with the lowest atmospheric pressure is December (1008.6mbar).

Average wind speed in December
Kamal, Indonesia

  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest month (with the lowest average wind speed) is April (6.2km/h).

Average humidity in December
Kamal, Indonesia

  • Average humidity in December: 76%

The months with the highest relative humidity are January and February (81%).
The months with the lowest relative humidity are September and October (63%).

Average rainfall in December
Kamal, Indonesia

  • Average rainfall in December: 50mm

The wettest month (with the highest rainfall) is February (81mm).
The driest months (with the least rainfall) are August and September (3mm).

Average rainfall days in December
Kamal, Indonesia

  • Average rainfall days in December: 20.3 days

The month with the highest number of rainy days is February (22.9 days).
The month with the least rainy days is August (3.3 days).

Average sea temperature in December
Kamal, Indonesia

  • Average sea temperature in December: 30.2°C

The best month for swimming (with the highest average sea temperature) is December (30.2°C).
The coldest month (with the lowest average sea temperature) is August (27.8°C).

Average daylight in December /
Average sunshine in December
Kamal, Indonesia

  • Average daylight in December: 12h and 30min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in December: 8h and 6min

The months with the most sunshine are August, September and October (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 36min).

Average sunshine days in December
Kamal, Indonesia

  • Average sunshine days in December: 9.1 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (4.1 days).

Average UV index in December
Kamal, Indonesia

  • Average UV index in December: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

Average cloud cover in December
Kamal, Indonesia

  • Average cloud cover in December: 42

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in December
Kamal, Indonesia

  • Average visibility in December: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).