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
The transition to December results in a modest reduction in average high-temperature, moving from a refreshing 13°C (55.4°F) in November to a frosty 9.8°C (49.6°F). During December, the temperature in Merpins, France, tends to dip to an average of 4.8°C (40.6°F) at night.Humidity
January and December, with an average relative humidity of 85%, are the most humid months.Rainfall
In Merpins, in December, during 15.3 rainfall days, 69mm (2.72") of precipitation is typically accumulated. In Merpins, France, during the entire year, the rain falls for 171.4 days and collects up to 583mm (22.95") of precipitation.Snowfall
Months with snowfall in Merpins, France, are January through March and December. December is the month with the most snowfall. Snow falls for 0.5 days and accumulates 5mm (0.2") of snow.Daylight
The month with the shortest days in Merpins is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 08:22 and sunset at 17:19. On the last day of December, sunrise is at 08:42 and sunset at 17:27 CET.
Sunshine
The month with the least sunshine is December, with an average of 4.7h of sunshine.UV index
In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Merpins in December?
What are the most humid months in Merpins?
What is the average humidity in December in Merpins?
How many days does it rain in December in Merpins?
What is the snowiest month in Merpins?
When does it start to snow in Merpins?
What is the month with the shortest days in Merpins?
What is the average length of the day in December in Merpins?
When is the sunrise / sunset in December in Merpins?
What is the month with the least sunshine in Merpins?
How long on average sun shines in December in Merpins?
How high is the UV index in December in Merpins?
Average temperature in December
Merpins, France
- Average high temperature in December: 9.8°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 4.8°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).
Average pressure in December
Merpins, 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 (1014.6mbar).
Average wind speed in December
Merpins, France
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Merpins, France
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (70%).
Average rainfall in December
Merpins, France
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is July (28mm).
Average rainfall days in December
Merpins, France
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Merpins, France
- Average snowfall in December: 5mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Merpins, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Merpins, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in December
Merpins, France
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Merpins, France
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Merpins, France
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Merpins, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Merpins, France
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