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 sea temperature 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
Transitioning into December, Plougrescant experiences an average high-temperature of a still fresh 10.7°C (51.3°F), marking a minor shift from the preceding month. During December, nights cool slightly to an average low of 8.3°C (46.9°F).Humidity
In Plougrescant, the average relative humidity in December is 80%.Rainfall
In Plougrescant, in December, during 18.2 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Plougrescant, during the entire year, the rain falls for 185.3 days and collects up to 515mm (20.28") of precipitation.Snowfall
January through March, November and December are months with snowfall in Plougrescant. The month with the most snowfall in Plougrescant, France, is December, when snow falls for 0.5 days and typically aggregates up to 6mm (0.24") of snow.Sea temperature
In Plougrescant, the average seawater temperature in December is 12.3°C (54.1°F).Note: Without suitable protection, venturing into 12.3°C (54.1°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
December has the shortest days of the year in Plougrescant, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 08:45 and sunset at 17:18. On the last day of December, in Plougrescant, sunrise is at 09:06 and sunset at 17:26 CET.
Sunshine
In Plougrescant, France, the average sunshine in December is 3.7h.UV index
In December, the average daily maximum UV index in Plougrescant, France, is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What are December temperatures in Plougrescant?
What is the average humidity in December in Plougrescant?
How much does it rain in Plougrescant in December?
When does it snow the most in Plougrescant?
How many days does it snow in December in Plougrescant?
What is the water temperature in December in Plougrescant?
What is the month with the shortest days in Plougrescant?
What is the average length of the day in December in Plougrescant?
When are sunrise and sunset in December in Plougrescant?
How many hours of sunshine does Plougrescant have in December?
What is the UV index intensity in December in Plougrescant?
Average temperature in December
Plougrescant, France
- Average high temperature in December: 10.7°C
The warmest month (with the highest average high temperature) is August (18.7°C).
The month with the lowest average high temperature is February (9.3°C).
- Average low temperature in December: 8.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (6.3°C).
Average pressure in December
Plougrescant, France
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in December
Plougrescant, France
- Average wind speed in December: 28.8km/h
The windiest month (with the highest average wind speed) is December (28.8km/h).
The calmest month (with the lowest average wind speed) is July (18km/h).
Average humidity in December
Plougrescant, France
- Average humidity in December: 80%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is February (79%).
Average rainfall in December
Plougrescant, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Plougrescant, France
- Average rainfall days in December: 18.2 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in December
Plougrescant, France
- Average snowfall in December: 6mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Plougrescant, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in December
Plougrescant, France
- Average sea temperature in December: 12.3°C
The best month for swimming (with the highest average sea temperature) is August (17.4°C).
The coldest month (with the lowest average sea temperature) is March (9.4°C).
Average daylight in December /
Average sunshine in December
Plougrescant, 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 18min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Plougrescant, France
- Average sunshine days in December: 9.2 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in December
Plougrescant, France
- Average UV index in December: 3
The months with the highest UV index are 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
Plougrescant, France
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Plougrescant, France
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Plougrescant, France
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