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's presence records an average high-temperature of a still cool 10.5°C (50.9°F), closely mirroring November's climate. Dirinon observes a minimal variance in temperature, with a consistent average low of 7.6°C (45.7°F) during the nights of December.Humidity
The months with the highest humidity in Dirinon are January, June and December, with an average relative humidity of 83%.Rainfall
In Dirinon, in December, it is raining for 19.5 days, with typically 72mm (2.83") of accumulated precipitation. Throughout the year, in Dirinon, there are 191.7 rainfall days, and 567mm (22.32") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Dirinon. In Dirinon, France, in December, during 0.6 snowfall days, 5mm (0.2") of snow is typically accumulated. In Dirinon, 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 Dirinon, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 08:47 and sunset at 17:24. On the last day of the month, sunrise is at 09:08 and sunset at 17:32 CET.
Sunshine
The month with the least sunshine in Dirinon, France, is December, with an average of 3.2h of sunshine.UV index
The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 3 suggests these recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Dirinon in December?
What are the most humid months in Dirinon?
What is the average humidity in December in Dirinon?
How many days does it rain in December in Dirinon?
How many days does it snow in December in Dirinon?
What is the month with the shortest days in Dirinon?
What is the average length of the day in December in Dirinon?
When is the sunrise / sunset in December in Dirinon?
What is the month with the least sunshine in Dirinon?
How long on average sun shines in December in Dirinon?
What is the UV index intensity in December in Dirinon?
Average temperature in December
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
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
Dirinon, 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
Dirinon, 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
Dirinon, 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
Dirinon, 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).
