December weather forecastPokak, Indonesia

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Pokak, Indonesia, with temperature in the range of an average low of 24.9°C (76.8°F) and an average high of 28.3°C (82.9°F).

Temperature

December brings an average high-temperature of a still warm 28.3°C (82.9°F), showing a slight difference from November's 28.5°C (83.3°F). Pokak navigates through December with a barely noticeable decrease in temperature at night, stabilizing at a still moderately hot 24.9°C (76.8°F).

Heat index

December's mean heat index is calculated to be a tropical 33°C (91.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. 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 largely significant for babies and toddlers. 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.

Humidity

In December, the average relative humidity is 81%.

Rainfall

In Pokak, during December, the rain falls for 21.4 days and regularly aggregates up to 72mm (2.83") of precipitation. Throughout the year, there are 191.1 rainfall days, and 698mm (27.48") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 12h and 36min of daylight.
On the first day of December, sunrise is at 05:10 and sunset at 17:42. On the last day of the month, sunrise is at 05:23 and sunset at 17:57 WIB.

Sunshine

With an average of 7.6h of sunshine, December has the least sunshine of the year.

UV index

The months with the highest UV index are January through May, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily UV index of 7 turns into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Aug 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Pokak in December has an average high-temperature of 28.3°C (82.9°F) and an average low-temperature of 24.9°C (76.8°F). In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 33°C (91.4°F).

In December, the average relative humidity is 81%.

In December, the rain falls for 21.4 days. Throughout December, 72mm (2.83") of precipitation is accumulated.

With an average of 12h and 36min of daylight, December has the longest days of the year.

The average day length in December is 12h and 34min.

In December, on the first day of the month, sunrise is at 05:10 and sunset at 17:42. On the last day of the month, sunrise is at 05:23 and sunset at 17:57 WIB.

December has the least sunshine of the year, with an average of 7.6h of sunshine.

In December, the average sunshine duration is 7.6h.

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

In Pokak, the average daily maximum UV index in December is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

28.5°C

28.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.3km/h

12km/h

14.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.5

6.4

5.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Pokak, Indonesia

Average high temperature in December: 28.3°C

The warmest month (with the highest average high temperature) is April (28.8°C).
The months with the lowest average high temperature are July and August (27°C).

Average low temperature in December: 24.9°C

The months with the highest average low temperature are November and December (24.9°C).
The coldest month (with the lowest average low temperature) is August (22.5°C).

Average pressure in December
Pokak, Indonesia

Average pressure in December: 1009mbar

The month with the highest atmospheric pressure is August (1012mbar).
The month with the lowest atmospheric pressure is December (1009mbar).

Average wind speed in December
Pokak, Indonesia

Average wind speed in December: 11.1km/h

The windiest month (with the highest average wind speed) is August (18.1km/h).
The calmest month (with the lowest average wind speed) is March (9.4km/h).

Average humidity in December
Pokak, Indonesia

Average humidity in December: 81%

The months with the highest relative humidity are January, February, April, May, June and July (82%).
The months with the lowest relative humidity are September and October (79%).

Average rainfall in December
Pokak, Indonesia

Average rainfall in December: 72mm

The wettest month (with the highest rainfall) is January (116mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in December
Pokak, Indonesia

Average rainfall days in December: 21.4 days

The month with the highest number of rainy days is March (24 days).
The month with the least rainy days is August (4.2 days).

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

Average daylight in December: 12h and 36min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in December: 7h and 36min

The month with the most sunshine is October (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).

Average sunshine days in December
Pokak, Indonesia

Average sunshine days in December: 6.4 days

The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is February (4.1 days).

Average UV index in December
Pokak, Indonesia

Average UV index in December: 7

The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).

Average cloud cover in December
Pokak, Indonesia

Average cloud cover in December: 48

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Pokak, Indonesia

Average visibility in December: 10km

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