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
In December, the average high-temperature marginally decreases from a fresh 10.8°C (51.4°F) in November to a chilly 7.5°C (45.5°F). Throughout the month of December, Lamastre reports a steady low-temperature average of 1.6°C (34.9°F).Humidity
December is the most humid month, with an average relative humidity of 84%.Rainfall
In December, the rain falls for 8.7 days. Throughout December, 26mm (1.02") of precipitation is accumulated. Throughout the year, in Lamastre, there are 114.3 rainfall days, and 320mm (12.6") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Lamastre. In Lamastre, during December, snow falls for 2.1 days and regularly aggregates up to 7mm (0.28") of snow. In Lamastre, during the entire year, snow falls for 11.1 days and aggregates up to 90mm (3.54") of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in Lamastre.On the first day of December, sunrise is at 08:00 and sunset at 17:01. On the last day of the month, sunrise is at 08:19 and sunset at 17:10 CET.
Sunshine
The average sunshine in December in Lamastre is 5.6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. When the Sun is at its strongest around midday, find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
What are December temperatures in Lamastre?
What is the most humid month in Lamastre?
What is the average humidity in December in Lamastre?
How much does it rain in Lamastre in December?
How many days does it snow in December in Lamastre?
What is the month with the shortest days in Lamastre?
How many hours of daylight does Lamastre have in December?
When are sunrise and sunset in December in Lamastre?
How many hours of sunshine does Lamastre have in December?
What are the months with the lowest UV index in Lamastre?
What is the UV index intensity in December in Lamastre?
Average temperature in December
Lamastre, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 1.6°C
The month with the highest average low temperature is July (14.6°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in December
Lamastre, France
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in December
Lamastre, France
- Average wind speed in December: 11.5km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (10km/h).
Average humidity in December
Lamastre, France
- Average humidity in December: 84%
The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Lamastre, France
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days in December
Lamastre, France
- Average rainfall days in December: 8.7 days
The months with the highest number of rainy days are April and May (11.7 days).
The month with the least rainy days is September (6.6 days).
Average snowfall in December
Lamastre, France
- Average snowfall in December: 7mm
The month with the highest snowfall is November (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Lamastre, France
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Lamastre, 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: 5h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in December
Lamastre, France
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (15.1 days).
Average UV index in December
Lamastre, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Lamastre, France
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Lamastre, 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).
Lamastre, France
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