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
Weather in December
Temperature
December's presence marks an average high-temperature of a frosty 8.1°C (46.6°F), subtly varied from November's 10.9°C (51.6°F). Nighttime temperatures in Salperwick record an average of 5.3°C (41.5°F) throughout December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 83%.Rainfall
December is the month with the most rainfall in Salperwick, France. Rain falls for 17.2 days and accumulates 59mm (2.32") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Salperwick, in December, during 1.7 snowfall days, 12mm (0.47") of snow is typically accumulated. In Salperwick, during the entire year, snow falls for 8.7 days and aggregates up to 63mm (2.48") of snow.Daylight
The month with the shortest days in Salperwick is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:31 and sunset at 16:48. On the last day of December, sunrise is at 08:53 and sunset at 16:55 CET.
Sunshine
In December, the average sunshine is 4.2h.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 minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the usual temperature for Salperwick in December?
What is the most humid month in Salperwick?
What is the average humidity in December in Salperwick?
What is the wettest month in Salperwick?
How many days does it rain in December in Salperwick?
How much does it snow in Salperwick in December?
What is the month with the shortest days in Salperwick?
What is the average length of the day in December in Salperwick?
What time are sunrise and sunset in December in Salperwick?
How long on average sun shines in December in Salperwick?
When is the lowest UV index in Salperwick?
What is the UV index intensity in December in Salperwick?
Average temperature in December
Salperwick, France
- Average high temperature in December: 8.1°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 5.3°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in December
Salperwick, France
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Salperwick, France
- Average wind speed in December: 24km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is July (16.6km/h).
Average humidity in December
Salperwick, France
- Average humidity in December: 83%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Salperwick, France
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Salperwick, France
- Average rainfall days in December: 17.2 days
The month with the highest number of rainy days is November (18.3 days).
The month with the least rainy days is April (11.6 days).
Average snowfall in December
Salperwick, France
- Average snowfall in December: 12mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Salperwick, France
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is January (2.9 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
Salperwick, France
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Salperwick, France
- Average sunshine days in December: 10 days
The month with the most sunshine days is April (16.5 days).
The month with the least sunshine days is November (9.1 days).
Average UV index in December
Salperwick, 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
Salperwick, France
- Average cloud cover in December: 60
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 38).
Average visibility in December
Salperwick, France
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
Salperwick, France
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