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 reports an average high-temperature of a chilly 7.3°C (45.1°F), slightly varied from November's 10.2°C (50.4°F). In Hectomare, December nights maintain a consistent temperature, with an average low of 2.8°C (37°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Hectomare, France, during December, the rain falls for 13.8 days and regularly aggregates up to 43mm (1.69") of precipitation. In Hectomare, during the entire year, the rain falls for 153.9 days and collects up to 400mm (15.75") of precipitation.Snowfall
Months with snowfall in Hectomare are January through April, November and December. In Hectomare, in December, during 1.2 snowfall days, 19mm (0.75") of snow is typically accumulated. In Hectomare, during the entire year, snow falls for 7.4 days and aggregates up to 78mm (3.07") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Hectomare.On the first day of December in Hectomare, sunrise is at 08:30 and sunset at 17:00. On the last day of the month, sunrise is at 08:50 and sunset at 17:07 CET.
Sunshine
In December, the average sunshine in Hectomare is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hectomare. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 in December translates into these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What is the average December temperature in Hectomare?
What is the most humid month in Hectomare?
What is the average humidity in December in Hectomare?
How many days does it rain in December in Hectomare?
How much does it snow in Hectomare in December?
What is the month with the shortest days in Hectomare?
What is the average length of the day in December in Hectomare?
What time are sunrise and sunset in December in Hectomare?
How long on average sun shines in December in Hectomare?
What is the month with the lowest UV index in Hectomare?
What is the UV index intensity in December in Hectomare?
Average temperature in December
Hectomare, France
- Average high temperature in December: 7.3°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in December
Hectomare, France
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in December
Hectomare, France
- Average wind speed in December: 17.2km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Hectomare, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Hectomare, France
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in December
Hectomare, France
- Average rainfall days in December: 13.8 days
The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is September (9.7 days).
Average snowfall in December
Hectomare, France
- Average snowfall in December: 19mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Hectomare, France
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Hectomare, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The months with the most sunshine are June and July (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Hectomare, France
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is January (11.6 days).
Average UV index in December
Hectomare, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Hectomare, France
- Average cloud cover in December: 58
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 41).
Average visibility in December
Hectomare, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, July, August, September, October and December (9km).
The months with the lowest visibility are January, May, June and November (8km).
Hectomare, France
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