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 snowfall in December
- Average snowfall 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
Weather in December
Temperature
December welcomes an average high-temperature of a still subzero cold -3.9°C (25°F), not much different from the preceding month. In December, Gronnedal experiences a marginal drop in temperature, with averages of -7.4°C (18.7°F) at night.Humidity
The average relative humidity in December is 71%.Rainfall
In Gronnedal, during December, the rain falls for 6.3 days and regularly aggregates up to 61mm (2.4") of precipitation. Throughout the year, there are 114.5 rainfall days, and 701mm (27.6") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Gronnedal. In Gronnedal, during December, snow falls for 11.6 days and regularly aggregates up to 173mm (6.81") of snow. Throughout the year, in Gronnedal, there are 85.8 snowfall days, and 1313mm (51.69") of snow is accumulated.Daylight
With an average of 5h and 36min of daylight, December has the shortest days of the year in Gronnedal.On the first day of December in Gronnedal, Greenland, sunrise is at 09:59 and sunset at 16:04. On the last day of the month, sunrise is at 10:26 and sunset at 16:04 -02.
Sunshine
December has the least sunshine of the year in Gronnedal, with an average of 2.3h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the UV index of 2 transforms into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is December in Gronnedal?
What is the average humidity in December in Gronnedal?
How much does it rain in Gronnedal in December?
How much does it snow in Gronnedal in December?
What is the month with the shortest days in Gronnedal?
How many hours of daylight does Gronnedal have in December?
When is the sunrise / sunset in December in Gronnedal?
What is the month with the least sunshine in Gronnedal?
How many hours of sunshine does Gronnedal have in December?
What is the UV index intensity in December in Gronnedal?
Average temperature in December
Gronnedal, Greenland
- Average high temperature in December: -3.9°C
The warmest month (with the highest average high temperature) is July (10.3°C).
The month with the lowest average high temperature is February (-5.4°C).
- Average low temperature in December: -7.4°C
The month with the highest average low temperature is July (5.7°C).
The coldest month (with the lowest average low temperature) is February (-10.2°C).
Average pressure in December
Gronnedal, Greenland
- Average pressure in December: 1001.4mbar
The month with the highest atmospheric pressure is June (1013.2mbar).
The month with the lowest atmospheric pressure is January (997.6mbar).
Average wind speed in December
Gronnedal, Greenland
- Average wind speed in December: 22km/h
The windiest month (with the highest average wind speed) is November (23.2km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in December
Gronnedal, Greenland
- Average humidity in December: 71%
The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Gronnedal, Greenland
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is February (44mm).
Average rainfall days in December
Gronnedal, Greenland
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is September (14.5 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in December
Gronnedal, Greenland
- Average snowfall in December: 173mm
The month with the highest snowfall is January (260mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Gronnedal, Greenland
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is January (14.4 days).
The month with the least snowfall days is August (0 days).
Average daylight in December /
Average sunshine in December
Gronnedal, Greenland
- Average daylight in December: 5h and 4min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in December: 2h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).
Average sunshine days in December
Gronnedal, Greenland
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is August (18.2 days).
The month with the least sunshine days is February (12.3 days).
Average UV index in December
Gronnedal, Greenland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are February and September (UV index 1).
Average cloud cover in December
Gronnedal, Greenland
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Gronnedal, Greenland
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Gronnedal, Greenland
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