December weather forecastCikaso, Indonesia

December

Weather in December

December, the first month of the summer in Cikaso, is still a warm month, with an average temperature ranging between min 20.1°C (68.2°F) and max 26°C (78.8°F).

Temperature

December's arrival brings an average high-temperature of a still warm 26°C (78.8°F), slightly deviating from November's 26.5°C (79.7°F). In Cikaso, the expected average low-temperature for December is an agreeable 20.1°C (68.2°F).

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Cikaso, during December, the rain falls for 29.5 days and regularly aggregates up to 330mm (12.99") of precipitation. In Cikaso, during the entire year, the rain falls for 308.7 days and collects up to 2742mm (107.95") of precipitation.

Daylight

December has the longest days of the year, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:23 and sunset at 17:54. On the last day of December, sunrise is at 05:36 and sunset at 18:09 WIB.

Sunshine

In Cikaso, the average sunshine in December is 7.4h.

UV index

January, February, April, June through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. 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. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Updated: Jul 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 26°C (78.8°F) and the low-temperature is 20.1°C (68.2°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in October is estimated at 31°C (87.8°F).

The average relative humidity in December is 84%.

In Cikaso, in December, during 29.5 rainfall days, 330mm (12.99") of precipitation is typically accumulated.

The month with the longest days is December, with an average of 12h and 30min of daylight.

In December, the average day length in Cikaso is 12h and 33min.

On the first day of December, sunrise is at 05:23 and sunset at 17:54. On the last day of the month, sunrise is at 05:36 and sunset at 18:09 WIB.

In December, the average sunshine duration is 7.4h.

January, February, April, June through December, with an average maximum UV index of 6, are months with the highest UV index.

In Cikaso, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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

26.5°C

26°C

25.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

4.6km/h

4.7km/h

6.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.5

0.8

0.5

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Cikaso, Indonesia

Average high temperature in December: 26°C

The warmest month (with the highest average high temperature) is September (28°C).
The months with the lowest average high temperature are January and February (25.3°C).

Average low temperature in December: 20.1°C

The month with the highest average low temperature is December (20.1°C).
The coldest month (with the lowest average low temperature) is July (17.6°C).

Average pressure in December
Cikaso, Indonesia

Average pressure in December: 1009.4mbar

The month with the highest atmospheric pressure is September (1011.5mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).

Average wind speed in December
Cikaso, Indonesia

Average wind speed in December: 4.2km/h

The windiest month (with the highest average wind speed) is January (5.5km/h).
The calmest month (with the lowest average wind speed) is April (3.9km/h).

Average humidity in December
Cikaso, Indonesia

Average humidity in December: 84%

The months with the highest relative humidity are February and April (87%).
The month with the lowest relative humidity is September (75%).

Average rainfall in December
Cikaso, Indonesia

Average rainfall in December: 330mm

The wettest month (with the highest rainfall) is March (381mm).
The driest month (with the least rainfall) is August (69mm).

Average rainfall days in December
Cikaso, Indonesia

Average rainfall days in December: 29.5 days

The month with the highest number of rainy days is March (30.3 days).
The month with the least rainy days is August (17.3 days).

Average daylight in December /
Average sunshine in December
Cikaso, 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: 7h and 24min

The month with the most sunshine is September (Average sunshine: 8h and 54min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).

Average sunshine days in December
Cikaso, Indonesia

Average sunshine days in December: 0.8 days

The month with the most sunshine days is August (11.1 days).
The month with the least sunshine days is February (0.3 days).

Average UV index in December
Cikaso, Indonesia

Average UV index in December: 6

The months with the highest UV index are January, February, April, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are March and May (UV index 5).

Average cloud cover in December
Cikaso, Indonesia

Average cloud cover in December: 56

The months with the most cloud cover are January and February (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 35).

Average visibility in December
Cikaso, Indonesia

Average visibility in December: 8km

The months with the highest visibility are June, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May and July (7km).