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's arrival aligns with a minor decrease in average high-temperatures, from November's chilly 9.6°C (49.3°F) to a still frosty 6.3°C (43.3°F). Maclas experiences an average nighttime temperature of 0.6°C (33.1°F) in the month of December.Humidity
November and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In December, in Maclas, the rain falls for 10 days. Throughout December, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Maclas, there are 153.4 rainfall days, and 511mm (20.12") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Maclas. In Maclas, in December, snow falls for 4.4 days, with typically accumulated 29mm (1.14") of snow. In Maclas, during the entire year, snow falls for 26.1 days and aggregates up to 268mm (10.55") of snow.Daylight
December has the shortest days of the year in Maclas, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 08:00 and sunset at 16:59. On the last day of December, sunrise is at 08:20 and sunset at 17:08 CET.
Sunshine
The average sunshine in December is 4.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Maclas. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
How cold is December in Maclas?
What is the most humid month in Maclas?
What is the average humidity in December in Maclas?
How many days does it rain in December in Maclas?
How many days does it snow in December in Maclas?
What is the month with the shortest days in Maclas?
How many hours of daylight does Maclas have in December?
What time are sunrise and sunset in December in Maclas?
How long on average sun shines in December in Maclas?
When is the lowest UV index in Maclas?
How high is the UV index in December in Maclas?
Average temperature in December
Maclas, France
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 0.6°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is February (-1°C).
Average pressure in December
Maclas, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Maclas, France
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Maclas, France
- Average humidity in December: 86%
The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Maclas, France
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is February (27mm).
Average rainfall days in December
Maclas, France
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is December (10 days).
Average snowfall in December
Maclas, France
- Average snowfall in December: 29mm
The month with the highest snowfall is November (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Maclas, France
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Maclas, 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 August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Maclas, France
- Average sunshine days in December: 16 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in December
Maclas, 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
Maclas, France
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Maclas, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
Maclas, France
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