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
The onset of December brings with it an average high-temperature of a frosty 8°C (46.4°F), showing a negligible variation from the month before. The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 3.5°C (38.3°F).Humidity
December is the most humid month, with an average relative humidity of 90%.Rainfall
December is the month with the most rainfall. Rain falls for 13.4 days and accumulates 51mm (2.01") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Wonston, during December, snow falls for 1.5 days and regularly aggregates up to 6mm (0.24") of snow. In Wonston, during the entire year, snow falls for 7.6 days and aggregates up to 37mm (1.46") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December in Wonston, sunrise is at 7:47 am and sunset at 4:01 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 4:07 pm GMT.
Sunshine
In December, the average sunshine is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Wonston, United Kingdom. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Wonston?
What is the most humid month in Wonston?
What is the average humidity in December in Wonston?
What is the rainiest month in Wonston?
How much does it rain in Wonston in December?
How much does it snow in Wonston in December?
What is the month with the shortest days in Wonston?
What is the average length of the day in December in Wonston?
When are sunrise and sunset in December in Wonston?
How long on average sun shines in December in Wonston?
When is the lowest UV index in Wonston?
What is the UV index reading in December in Wonston?
Average temperature in December
Wonston, United Kingdom
- Average high temperature in December: 8°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in December: 3.5°C
The month with the highest average low temperature is August (12.6°C).
The coldest months (with the lowest average low temperature) are January and February (2.3°C).
Average pressure in December
Wonston, United Kingdom
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in December
Wonston, United Kingdom
- Average wind speed in December: 16.6km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in December
Wonston, United Kingdom
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is July (79%).
Average rainfall in December
Wonston, United Kingdom
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Wonston, United Kingdom
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in December
Wonston, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Wonston, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (2.6 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
Wonston, 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: 4h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Wonston, United Kingdom
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is September (15.8 days).
The months with the least sunshine days are February and November (12.2 days).
Average UV index in December
Wonston, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Wonston, United Kingdom
- Average cloud cover in December: 60
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April, July and September (Cloud cover 50).
Average visibility in December
Wonston, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are February, March, May, June and July (9km).
The months with the lowest visibility are January, April, August, September, October, November and December (8km).
Wonston, United Kingdom
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