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
Houlette's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's refreshing 13°C (55.4°F) to a chilly 9.8°C (49.6°F). Throughout December nights, Houlette registers an average low-temperature of 4.8°C (40.6°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 85%.Rainfall
In Houlette, France, in December, during 15.3 rainfall days, 69mm (2.72") of precipitation is typically accumulated. Throughout the year, there are 171.4 rainfall days, and 583mm (22.95") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the month with the most snowfall. Snow falls for 0.5 days and accumulates 5mm (0.2") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:21 and sunset at 17:18. On the last day of December, in Houlette, sunrise is at 08:41 and sunset at 17:26 CET.
Sunshine
December has the least sunshine of the year, with an average of 4.7h of sunshine.UV index
In Houlette, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During December, 3 as the daily maximum UV index converts into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Houlette in December?
What is the most humid month in Houlette?
What is the average humidity in December in Houlette?
How much does it rain in Houlette in December?
What is the snowiest month in Houlette?
When does it start to snow in Houlette?
What is the month with the shortest days in Houlette?
What is the average length of the day in December in Houlette?
When is the sunrise / sunset in December in Houlette?
What is the month with the least sunshine in Houlette?
How many hours of sunshine does Houlette have in December?
What is the UV index reading in December in Houlette?
Average temperature in December
Houlette, France
- Average high temperature in December: 9.8°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 4.8°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is February (2.9°C).
Average pressure in December
Houlette, France
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in December
Houlette, France
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is February (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Houlette, France
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (70%).
Average rainfall in December
Houlette, France
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is July (28mm).
Average rainfall days in December
Houlette, France
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Houlette, France
- Average snowfall in December: 5mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Houlette, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Houlette, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in December
Houlette, France
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Houlette, France
- Average UV index in December: 3
The months with the highest UV index are May, June, 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
Houlette, France
- Average cloud cover in December: 49
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Houlette, 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).
