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
On the advent of December, West Down's average high-temperature exhibits a minor adjustment to a frosty 9.5°C (49.1°F) from November's 10.9°C (51.6°F). West Down logs an average low-temperature of 6.5°C (43.7°F) during the nights of December, subtly lower than its daytime highs.Humidity
In December, the average relative humidity is 83%.Rainfall
The month with the most rainfall is December, when the rain falls for 21.2 days and typically aggregates up to 83mm (3.27") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the month with the most snowfall. Snow falls for 0.8 days and accumulates 6mm (0.24") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 7:58 am and sunset at 4:12 pm. On the last day of December, sunrise is at 8:20 am and sunset at 4:19 pm GMT.
Sunshine
In December, the average sunshine 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 radiation for ordinary individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the usual temperature for West Down in December?
What is the average humidity in December in West Down?
What is the wettest month in West Down?
How much does it rain in West Down in December?
What is the snowiest month in West Down?
When does it start snowing in West Down?
What is the month with the shortest days in West Down?
What is the average length of the day in December in West Down?
When is the sunrise / sunset in December in West Down?
How long on average sun shines in December in West Down?
When is the lowest UV index in West Down?
What is the UV index reading in December in West Down?
Average temperature in December
West Down, United Kingdom
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is July (18.2°C).
The month with the lowest average high temperature is February (8°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5°C).
Average pressure in December
West Down, United Kingdom
- Average pressure in December: 1014.1mbar
The months with the highest atmospheric pressure are May and September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in December
West Down, United Kingdom
- Average wind speed in December: 26.6km/h
The windiest month (with the highest average wind speed) is December (26.6km/h).
The calmest month (with the lowest average wind speed) is June (17km/h).
Average humidity in December
West Down, United Kingdom
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and May (81%).
Average rainfall in December
West Down, United Kingdom
- Average rainfall in December: 83mm
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is May (29mm).
Average rainfall days in December
West Down, United Kingdom
- Average rainfall days in December: 21.2 days
The month with the highest number of rainy days is November (22.1 days).
The month with the least rainy days is May (14.9 days).
Average snowfall in December
West Down, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
West Down, United Kingdom
- Average snowfall days in December: 0.8 days
The months with the highest number of snowfall days are February and December (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
West Down, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 24min).
The months with the least sunshine are January and November (Average sunshine: 3h and 48min).
Average sunshine days in December
West Down, United Kingdom
- Average sunshine days in December: 6.9 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is November (6.2 days).
Average UV index in December
West Down, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
West Down, United Kingdom
- Average cloud cover in December: 62
The months with the most cloud cover are November and December (Cloud cover 62).
The months with the least cloud cover are April and May (Cloud cover 45).
Average visibility in December
West Down, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are February and June (10km).
The months with the lowest visibility are January, March, April, May, July, August, September, October, November and December (9km).
West Down, United Kingdom
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