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
The beginning of December brings a slight decrease in the average high-temperature, transitioning from a chilly 9.9°C (49.8°F) in November to a still frosty 6.7°C (44.1°F). Gournay-en-Bray in December observes a slight diminution in temperature from daily highs, recording a low-temperature average of 2.5°C (36.5°F).Humidity
With an average relative humidity of 89%, December is the most humid month in Gournay-en-Bray.Rainfall
The month with the most rainfall in Gournay-en-Bray is December, when the rain falls for 15.9 days and typically aggregates up to 55mm (2.17") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Gournay-en-Bray, during December, snow falls for 2.4 days and regularly aggregates up to 21mm (0.83") of snow. Throughout the year, there are 8.8 snowfall days, and 72mm (2.83") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Gournay-en-Bray.On the first day of the month, sunrise is at 08:28 and sunset at 16:56. On the last day of December, sunrise is at 08:49 and sunset at 17:03 CET.
Sunshine
In Gournay-en-Bray, the average sunshine in December is 3.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Gournay-en-Bray?
What is the most humid month in Gournay-en-Bray?
What is the average humidity in December in Gournay-en-Bray?
What is the rainiest month in Gournay-en-Bray?
How much does it rain in Gournay-en-Bray in December?
How many days does it snow in December in Gournay-en-Bray?
What is the month with the shortest days in Gournay-en-Bray?
What is the average length of the day in December in Gournay-en-Bray?
What time are sunrise and sunset in December in Gournay-en-Bray?
How many hours of sunshine does Gournay-en-Bray have in December?
When is the lowest UV index in Gournay-en-Bray?
What is the UV index intensity in December in Gournay-en-Bray?
Average temperature in December
Gournay-en-Bray, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in December
Gournay-en-Bray, France
- Average pressure in December: 1017.5mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in December
Gournay-en-Bray, France
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Gournay-en-Bray, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Gournay-en-Bray, France
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in December
Gournay-en-Bray, France
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in December
Gournay-en-Bray, France
- Average snowfall in December: 21mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Gournay-en-Bray, France
- Average snowfall days in December: 2.4 days
The month with the highest number of snowfall days is February (2.7 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
Gournay-en-Bray, France
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is June (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Gournay-en-Bray, France
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is March (15.7 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Gournay-en-Bray, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Gournay-en-Bray, France
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 43).
Average visibility in December
Gournay-en-Bray, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, May and November (8km).
