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
The introduction of December sees an average high-temperature of a still fresh 10.7°C (51.3°F), hardly deviating from November. Ploubazlanec's nights throughout December are marked by an average low temperature of 8.3°C (46.9°F), a minor drop from the day's high.Humidity
The average relative humidity in December in Ploubazlanec, France, is 80%.Rainfall
In Ploubazlanec, France, during December, the rain falls for 18.2 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, in Ploubazlanec, there are 185.3 rainfall days, and 515mm (20.28") of precipitation is accumulated.Snowfall
Months with snowfall in Ploubazlanec are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.5 days and typically aggregates up to 6mm (0.24") of snow.Sea temperature
In Ploubazlanec, the average seawater temperature in December is 12.3°C (54.1°F).Note: Taking a dip in 12.3°C (54.1°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation.
Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:44 and sunset at 17:18. On the last day of December, in Ploubazlanec, sunrise is at 09:05 and sunset at 17:25 CET.
Sunshine
The average sunshine in December in Ploubazlanec, France, is 3.7h.UV index
In Ploubazlanec, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A typical high UV index of 3 in December suggests the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in December in Ploubazlanec?
What is the average humidity in December in Ploubazlanec?
How many days does it rain in December in Ploubazlanec?
When does it snow the most in Ploubazlanec?
How much does it snow in Ploubazlanec in December?
How cold is the water in December in Ploubazlanec?
What is the month with the shortest days in Ploubazlanec?
What is the average length of the day in December in Ploubazlanec?
When is the sunrise / sunset in December in Ploubazlanec?
How long on average sun shines in December in Ploubazlanec?
What is the UV index reading in December in Ploubazlanec?
Average temperature in December
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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
Ploubazlanec, 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).
Ploubazlanec, France
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