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
Stepping into December, Radley records an average high-temperature of a still chilly 7.3°C (45.1°F), almost consistent with November. Radley in December observes a slight diminution in temperature from daily highs, recording a low-temperature average of 2.7°C (36.9°F).Humidity
The most humid month in Radley is December, with an average relative humidity of 91%.Rainfall
In Radley, in December, it is raining for 11.6 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 156.1 rainfall days, and 332mm (13.07") of precipitation is accumulated.Snowfall
Months with snowfall in Radley are January through March, November and December. In Radley, in December, snow falls for 1.6 days, with typically accumulated 10mm (0.39") of snow. Throughout the year, in Radley, there are 8.5 snowfall days, and 42mm (1.65") of snow is accumulated.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:49 am and sunset at 3:58 pm. On the last day of the month, sunrise is at 8:11 am and sunset at 4:04 pm GMT.
Sunshine
In December, the average sunshine in Radley is 4.2h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 2 in 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. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are December temperatures in Radley?
What is the most humid month in Radley?
What is the average humidity in December in Radley?
How many days does it rain in December in Radley?
How much does it snow in Radley in December?
What is the month with the shortest days in Radley?
How many hours of daylight does Radley have in December?
When are sunrise and sunset in December in Radley?
How many hours of sunshine does Radley have in December?
What is the month with the lowest UV index in Radley?
What is the UV index intensity in December in Radley?
Average temperature in December
Radley, United Kingdom
- Average high temperature in December: 7.3°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in December
Radley, United Kingdom
- Average pressure in December: 1014.1mbar
The months with the highest atmospheric pressure are May and September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in December
Radley, United Kingdom
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in December
Radley, United Kingdom
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (80%).
Average rainfall in December
Radley, United Kingdom
- Average rainfall in December: 30mm
The wettest months (with the highest rainfall) are June, August and November (35mm).
The driest month (with the least rainfall) is September (17mm).
Average rainfall days in December
Radley, United Kingdom
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in December
Radley, United Kingdom
- Average snowfall in December: 10mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Radley, United Kingdom
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is February (3.3 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
Radley, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Radley, United Kingdom
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Radley, 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
Radley, United Kingdom
- Average cloud cover in December: 59
The month with the most cloud cover is November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in December
Radley, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, May, June, July, August, October and December (9km).
The months with the lowest visibility are April, September and November (8km).
Radley, United Kingdom
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