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
December's onset sees an average high-temperature of a still chilly 7°C (44.6°F), exhibiting a slight fluctuation from the previous month. Swavesey registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 3°C (37.4°F) during December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In Swavesey, in December, during 12.7 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, in Swavesey, there are 158 rainfall days, and 354mm (13.94") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Swavesey, United Kingdom, during December, snow falls for 1.5 days and regularly aggregates up to 16mm (0.63") of snow. In Swavesey, United Kingdom, during the entire year, snow falls for 8.7 days and aggregates up to 65mm (2.56") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 7:47 am and sunset at 3:50 pm. On the last day of December, sunrise is at 8:09 am and sunset at 3:56 pm GMT.
Sunshine
In December, the average sunshine in Swavesey is 4.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Swavesey, United Kingdom. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Swavesey?
What is the most humid month in Swavesey?
What is the average humidity in December in Swavesey?
How many days does it rain in December in Swavesey?
How much does it snow in Swavesey in December?
What is the month with the shortest days in Swavesey?
What is the average length of the day in December in Swavesey?
When are sunrise and sunset in December in Swavesey?
How many hours of sunshine does Swavesey have in December?
When is the lowest UV index in Swavesey?
What is the UV index intensity in December in Swavesey?
Average temperature in December
Swavesey, United Kingdom
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Swavesey, United Kingdom
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in December
Swavesey, United Kingdom
- Average wind speed in December: 18.4km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Swavesey, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Swavesey, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Swavesey, United Kingdom
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in December
Swavesey, United Kingdom
- Average snowfall in December: 16mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Swavesey, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (3.4 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
Swavesey, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Swavesey, United Kingdom
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Swavesey, 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
Swavesey, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in December
Swavesey, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
