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
December experiences an average high-temperature of a still cool 10.5°C (50.9°F), barely different from November's 12.5°C (54.5°F). Plouguin navigates through December with a barely noticeable decrease in temperature at night, stabilizing at a frosty 7.6°C (45.7°F).Humidity
The months with the highest humidity are January, June and December, with an average relative humidity of 83%.Rainfall
In Plouguin, France, during December, the rain falls for 19.5 days and regularly aggregates up to 72mm (2.83") of precipitation. In Plouguin, France, during the entire year, the rain falls for 191.7 days and collects up to 567mm (22.32") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In December, it is snowing for 0.6 days. Throughout December, 5mm (0.2") of snow is accumulated. In Plouguin, France, during the entire year, snow falls for 2.9 days and aggregates up to 18mm (0.71") of snow.Daylight
December has the shortest days of the year in Plouguin, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 08:49 and sunset at 17:25. On the last day of the month, sunrise is at 09:10 and sunset at 17:32 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.2h of sunshine.UV index
In December, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Plouguin in December?
What is the most humid month in Plouguin?
What is the average humidity in December in Plouguin?
How much does it rain in Plouguin in December?
How many days does it snow in December in Plouguin?
What is the month with the shortest days in Plouguin?
What is the average length of the day in December in Plouguin?
When are sunrise and sunset in December in Plouguin?
What is the month with the least sunshine in Plouguin?
How many hours of sunshine does Plouguin have in December?
How high is the UV index in December in Plouguin?
Average temperature in December
Plouguin, France
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is February (9.6°C).
- Average low temperature in December: 7.6°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).
Average pressure in December
Plouguin, France
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in December
Plouguin, France
- Average wind speed in December: 24.1km/h
The windiest month (with the highest average wind speed) is December (24.1km/h).
The calmest month (with the lowest average wind speed) is July (16km/h).
Average humidity in December
Plouguin, France
- Average humidity in December: 83%
The months with the highest relative humidity are January, June and December (83%).
The months with the lowest relative humidity are April and September (80%).
Average rainfall in December
Plouguin, France
- Average rainfall in December: 72mm
The wettest month (with the highest rainfall) is November (77mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Plouguin, France
- Average rainfall days in December: 19.5 days
The month with the highest number of rainy days is December (19.5 days).
The month with the least rainy days is September (12.5 days).
Average snowfall in December
Plouguin, France
- Average snowfall in December: 5mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Plouguin, France
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Plouguin, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Plouguin, France
- Average sunshine days in December: 7.8 days
The month with the most sunshine days is May (14.7 days).
The month with the least sunshine days is November (7.3 days).
Average UV index in December
Plouguin, France
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Plouguin, France
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 43).
Average visibility in December
Plouguin, France
- Average visibility in December: 9km
The months with the highest visibility are March and April (10km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (9km).
