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
December
Weather in December
Temperature
The beginning of December brings a slight decrease in the average high-temperature, transitioning from a fresh 10.5°C (50.9°F) in November to a chilly 7.1°C (44.8°F). During December, the nighttime temperature averages of 2°C (35.6°F).Humidity
The most humid month is December, with an average relative humidity of 88%.Rainfall
December is the month with the most rainfall in Garchy. Rain falls for 13.1 days and accumulates 28mm (1.1") of precipitation.Snowfall
January through March, October through December are months with snowfall. In Garchy, in December, snow falls for 1.6 days, with typically accumulated 6mm (0.24") of snow. Throughout the year, there are 7.7 snowfall days, and 30mm (1.18") of snow is accumulated.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year in Garchy.On the first day of December, sunrise is at 08:14 and sunset at 16:59. On the last day of the month, sunrise is at 08:34 and sunset at 17:07 CET.
Sunshine
The average sunshine in December in Garchy is 3.9h.UV index
The months with the lowest UV index in Garchy, France, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Garchy in December?
What is the most humid month in Garchy?
What is the average humidity in December in Garchy?
What is the wettest month in Garchy?
How much does it rain in Garchy in December?
How much does it snow in Garchy in December?
What is the month with the shortest days in Garchy?
How many hours of daylight does Garchy have in December?
When are sunrise and sunset in December in Garchy?
How long on average sun shines in December in Garchy?
What is the month with the lowest UV index in Garchy?
What is the UV index reading in December in Garchy?
Average temperature in December
Garchy, France
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in December: 2°C
The month with the highest average low temperature is July (14°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in December
Garchy, France
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in December
Garchy, France
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Garchy, France
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Garchy, France
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is December (28mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in December
Garchy, France
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is September (7.1 days).
Average snowfall in December
Garchy, France
- Average snowfall in December: 6mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Garchy, France
- Average snowfall days in December: 1.6 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Garchy, France
- Average daylight in December: 8h and 4min
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 36min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Garchy, France
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (20.3 days).
The month with the least sunshine days is June (13.3 days).
Average UV index in December
Garchy, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Garchy, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Garchy, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).
