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
December's commencement is accompanied by an average high-temperature of a frosty 9.9°C (49.8°F), diverging marginally from November's 11.9°C (53.4°F). Saint-Vaast-la-Hougue's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at 7.5°C (45.5°F).Humidity
The months with the lowest humidity in Saint-Vaast-la-Hougue are September, October and December, with an average relative humidity of 80%.Rainfall
December is the month with the most rainfall in Saint-Vaast-la-Hougue. Rain falls for 19.9 days and accumulates 67mm (2.64") of precipitation.Snowfall
Months with snowfall in Saint-Vaast-la-Hougue are January through March, November and December. The month with the most snowfall in Saint-Vaast-la-Hougue is December, when snow falls for 0.5 days and typically aggregates up to 8mm (0.31") of snow.Sea temperature
In December, the average sea temperature is 11.8°C (53.2°F).Note: Entering waters of 11.8°C (53.2°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of December in Saint-Vaast-la-Hougue, sunrise is at 08:40 and sunset at 17:07. On the last day of the month, sunrise is at 09:01 and sunset at 17:15 CET.
Sunshine
In December, the average sunshine in Saint-Vaast-la-Hougue is 3.6h.UV index
The average daily maximum UV index in December in Saint-Vaast-la-Hougue is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, the UV index of 3 transforms into the following advice:
Be vigilant - Preventing sunburn is recommended. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in December in Saint-Vaast-la-Hougue?
What are the least humid months in Saint-Vaast-la-Hougue?
What is the average humidity in December in Saint-Vaast-la-Hougue?
What is the wettest month in Saint-Vaast-la-Hougue?
How many days does it rain in December in Saint-Vaast-la-Hougue?
When does it snow the most in Saint-Vaast-la-Hougue?
How much does it snow in Saint-Vaast-la-Hougue in December?
What is the water temperature in December in Saint-Vaast-la-Hougue?
What is the month with the shortest days in Saint-Vaast-la-Hougue?
How many hours of daylight does Saint-Vaast-la-Hougue have in December?
What time are sunrise and sunset in December in Saint-Vaast-la-Hougue?
How many hours of sunshine does Saint-Vaast-la-Hougue have in December?
What is the UV index reading in December in Saint-Vaast-la-Hougue?
Average temperature in December
Saint-Vaast-la-Hougue, France
- Average high temperature in December: 9.9°C
The warmest month (with the highest average high temperature) is August (19.2°C).
The month with the lowest average high temperature is February (8.5°C).
- Average low temperature in December: 7.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (5.7°C).
Average pressure in December
Saint-Vaast-la-Hougue, France
- Average pressure in December: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Saint-Vaast-la-Hougue, France
- Average wind speed in December: 29km/h
The windiest month (with the highest average wind speed) is December (29km/h).
The calmest months (with the lowest average wind speed) are July and August (18.4km/h).
Average humidity in December
Saint-Vaast-la-Hougue, France
- Average humidity in December: 80%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are September, October and December (80%).
Average rainfall in December
Saint-Vaast-la-Hougue, France
- Average rainfall in December: 67mm
The wettest month (with the highest rainfall) is December (67mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in December
Saint-Vaast-la-Hougue, France
- Average rainfall days in December: 19.9 days
The month with the highest number of rainy days is December (19.9 days).
The month with the least rainy days is May (12.1 days).
Average snowfall in December
Saint-Vaast-la-Hougue, France
- Average snowfall in December: 8mm
The month with the highest snowfall is December (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Saint-Vaast-la-Hougue, France
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in December
Saint-Vaast-la-Hougue, France
- Average sea temperature in December: 11.8°C
The best month for swimming (with the highest average sea temperature) is September (17.8°C).
The coldest month (with the lowest average sea temperature) is March (8.8°C).
Average daylight in December /
Average sunshine in December
Saint-Vaast-la-Hougue, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Saint-Vaast-la-Hougue, France
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is May (16.8 days).
The month with the least sunshine days is November (6.9 days).
Average UV index in December
Saint-Vaast-la-Hougue, France
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Saint-Vaast-la-Hougue, France
- Average cloud cover in December: 62
The months with the most cloud cover are January, November and December (Cloud cover 62).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in December
Saint-Vaast-la-Hougue, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Saint-Vaast-la-Hougue, France
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