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
Saint-Jean-de-Tholome's December weather features a light decline in high-temperatures, reducing from a frosty 6.9°C (44.4°F) in November to a cold 2.5°C (36.5°F). Throughout the nights in December, an average low-temperature of -4.4°C (24.1°F) is noted in Saint-Jean-de-Tholome.Humidity
In December, the average relative humidity in Saint-Jean-de-Tholome is 83%.Rainfall
December is the month with the most rainfall. Rain falls for 5.2 days and accumulates 34mm (1.34") of precipitation.Snowfall
January through May, October through December are months with snowfall in Saint-Jean-de-Tholome. The month with the most snowfall is December, when snow falls for 7.9 days and typically aggregates up to 73mm (2.87") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of December in Saint-Jean-de-Tholome, sunrise is at 07:56 and sunset at 16:50. On the last day of the month, sunrise is at 08:16 and sunset at 16:58 CET.
Sunshine
The month with the least sunshine in Saint-Jean-de-Tholome is December, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Saint-Jean-de-Tholome?
What is the average humidity in December in Saint-Jean-de-Tholome?
What is the rainiest month in Saint-Jean-de-Tholome?
How many days does it rain in December in Saint-Jean-de-Tholome?
When does it snow the most in Saint-Jean-de-Tholome?
How much does it snow in Saint-Jean-de-Tholome in December?
What is the month with the shortest days in Saint-Jean-de-Tholome?
What is the average length of the day in December in Saint-Jean-de-Tholome?
What time are sunrise and sunset in December in Saint-Jean-de-Tholome?
What is the month with the least sunshine in Saint-Jean-de-Tholome?
How long on average sun shines in December in Saint-Jean-de-Tholome?
What are the months with the lowest UV index in Saint-Jean-de-Tholome?
What is the UV index intensity in December in Saint-Jean-de-Tholome?
Average temperature in December
Saint-Jean-de-Tholome, France
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (21.1°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in December: -4.4°C
The month with the highest average low temperature is July (9.5°C).
The coldest month (with the lowest average low temperature) is February (-7.3°C).
Average pressure in December
Saint-Jean-de-Tholome, France
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Saint-Jean-de-Tholome, France
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is December (8.2km/h).
The calmest months (with the lowest average wind speed) are August and September (6.3km/h).
Average humidity in December
Saint-Jean-de-Tholome, France
- Average humidity in December: 83%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Saint-Jean-de-Tholome, France
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is December (34mm).
The driest month (with the least rainfall) is September (7mm).
Average rainfall days in December
Saint-Jean-de-Tholome, France
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is June (11.4 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in December
Saint-Jean-de-Tholome, France
- Average snowfall in December: 73mm
The month with the highest snowfall is December (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Saint-Jean-de-Tholome, France
- Average snowfall days in December: 7.9 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Saint-Jean-de-Tholome, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in December
Saint-Jean-de-Tholome, France
- Average sunshine days in December: 20.4 days
The month with the most sunshine days is October (23.1 days).
The month with the least sunshine days is June (14.8 days).
Average UV index in December
Saint-Jean-de-Tholome, 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, March, November and December (UV index 2).
Average cloud cover in December
Saint-Jean-de-Tholome, France
- Average cloud cover in December: 44
The months with the most cloud cover are January and December (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Saint-Jean-de-Tholome, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
Saint-Jean-de-Tholome, France
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