December weather forecastHelfrantzkirch, France
December
Weather in December
The first month of the winter, December, is still a cold month in Helfrantzkirch, France, with an average temperature fluctuating between -0.1°C (31.8°F) and 5.1°C (41.2°F).Temperature
The arrival of December correlates with a minor temperature reduction, down from November's frosty 8.8°C (47.8°F) to an icy 5.1°C (41.2°F). An average minimum temperature of -0.1°C (31.8°F) is recorded in Helfrantzkirch during the month of December.Humidity
In December, the average relative humidity in Helfrantzkirch is 85%.Rainfall
In Helfrantzkirch, France, in December, it is raining for 14.5 days, with typically 68mm (2.68") of accumulated precipitation. In Helfrantzkirch, during the entire year, the rain falls for 178.8 days and collects up to 677mm (26.65") of precipitation.Snowfall
January through March, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 5.8 days and typically aggregates up to 61mm (2.4") of snow.Daylight
December has the shortest days of the year in Helfrantzkirch, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:58 and sunset at 16:41. On the last day of December, in Helfrantzkirch, sunrise is at 08:18 and sunset at 16:48 CET.
Sunshine
December has the least sunshine of the year, with an average of 4.6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 2 in December transforms into this advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Helfrantzkirch, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -0.1°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Helfrantzkirch, France
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in December
Helfrantzkirch, France
- Average wind speed in December: 9.7km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Helfrantzkirch, France
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Helfrantzkirch, France
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Helfrantzkirch, France
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in December
Helfrantzkirch, France
- Average snowfall in December: 61mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Helfrantzkirch, France
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Helfrantzkirch, France
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Helfrantzkirch, France
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in December
Helfrantzkirch, 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
Helfrantzkirch, France
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Helfrantzkirch, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
