Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Gegerkalong, Indonesia, ushers in December with an average high-temperature of a still moderately hot 26.8°C (80.2°F), showing a close resemblance to the previous month. December sees the temperature falling to a mean low of 20.7°C (69.3°F).Humidity
The average relative humidity in December in Gegerkalong is 82%.Rainfall
December is the month with the most rainfall. Rain falls for 29.5 days and accumulates 386mm (15.2") 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 17:53. On the last day of December, sunrise is at 05:37 and sunset at 18:08 WIB.
Sunshine
The average sunshine in December is 7.4h.UV index
January through December, with an average maximum UV index of 6, are months with the highest UV index in Gegerkalong. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 6 in December transforms into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Gegerkalong?
What is the average humidity in December in Gegerkalong?
What is the wettest month in Gegerkalong?
How many days does it rain in December in Gegerkalong?
When are the longest days in Gegerkalong?
What is the average length of the day in December in Gegerkalong?
When are sunrise and sunset in December in Gegerkalong?
How many hours of sunshine does Gegerkalong have in December?
What is the month with the highest UV index in Gegerkalong?
When is the lowest UV index in Gegerkalong?
What is the UV index intensity in December in Gegerkalong?
Average temperature in December
Gegerkalong, Indonesia
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is September (29.1°C).
The month with the lowest average high temperature is January (25.6°C).
- Average low temperature in December: 20.7°C
The month with the highest average low temperature is November (21.1°C).
The coldest month (with the lowest average low temperature) is July (18.6°C).
Average pressure in December
Gegerkalong, Indonesia
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is September (1011.4mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in December
Gegerkalong, Indonesia
- Average wind speed in December: 5.1km/h
The windiest month (with the highest average wind speed) is January (6.5km/h).
The calmest month (with the lowest average wind speed) is April (4.3km/h).
Average humidity in December
Gegerkalong, Indonesia
- Average humidity in December: 82%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is September (71%).
Average rainfall in December
Gegerkalong, Indonesia
- Average rainfall in December: 386mm
The wettest month (with the highest rainfall) is December (386mm).
The driest month (with the least rainfall) is August (66mm).
Average rainfall days in December
Gegerkalong, Indonesia
- Average rainfall days in December: 29.5 days
The month with the highest number of rainy days is March (30.5 days).
The month with the least rainy days is August (16.5 days).
Average daylight in December /
Average sunshine in December
Gegerkalong, Indonesia
- Average daylight in December: 12h and 3min
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 2min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in December
Gegerkalong, Indonesia
- Average sunshine days in December: 0.8 days
The month with the most sunshine days is August (12.3 days).
The month with the least sunshine days is February (0.1 days).
Average UV index in December
Gegerkalong, Indonesia
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Gegerkalong, Indonesia
- Average cloud cover in December: 54
The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Gegerkalong, Indonesia
- Average visibility in December: 8km
The months with the highest visibility are August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April, May, June, July and December (8km).
