December weather forecastRendlesham, United Kingdom

December weather for Rendlesham, United Kingdom: January, June and December, with an average relative humidity of 83%, are most humid months in Rendlesham, United Kingdom. The month with the shortest days in Rendlesham is December, with an average of 7h and 48min of daylight.

December

Weather in December

December, the first month of the winter in Rendlesham, is still a chilly month, with an average temperature ranging between min 5.8°C (42.4°F) and max 8.3°C (46.9°F).

Temperature

The transition into December shows a subtle variation to a frosty 8.3°C (46.9°F) from November's 10.8°C (51.4°F) in the average high-temperature. December records a small disparity from daytime temperatures, marking an average low-temperature of 5.8°C (42.4°F).

Humidity

The months with the highest humidity are January, June and December, with an average relative humidity of 83%.

Rainfall

In Rendlesham, in December, during 16.5 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Rendlesham, during the entire year, the rain falls for 188.4 days and collects up to 486mm (19.13") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Rendlesham, in December, snow falls for 1.2 days, with typically accumulated 8mm (0.31") of snow. Throughout the year, there are 8 snowfall days, and 51mm (2.01") of snow is accumulated.

Daylight

The month with the shortest days in Rendlesham is December, with an average of 7h and 48min of daylight.
On the first day of December, sunrise is at 7:41 am and sunset at 3:45 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 3:52 pm GMT.

Sunshine

In December, the average sunshine is 4.5h.

UV index

The months with the lowest UV index in Rendlesham are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 2 in December leads to these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

The high-temperature, in December, in Rendlesham, is 8.3°C (46.9°F), while the low-temperature averages to 5.8°C (42.4°F).

January, June and December, with an average relative humidity of 83%, are most humid months in Rendlesham, United Kingdom.

In December, the average relative humidity in Rendlesham, United Kingdom, is 83%.

In Rendlesham, in December, during 16.5 rainfall days, 52mm (2.05") of precipitation is typically accumulated.

In Rendlesham, in December, during 1.2 snowfall days, 8mm (0.31") of snow is typically accumulated.

December has the shortest days of the year in Rendlesham, with an average of 7h and 48min of daylight.

In Rendlesham, the average day length in December is 7h and 49min.

In December, on the first day of the month, sunrise is at 7:41 am and sunset at 3:45 pm. On the last day of the month, in Rendlesham, United Kingdom, sunrise is at 8:02 am and sunset at 3:52 pm GMT.

In Rendlesham, United Kingdom, the average sunshine duration in December is 4.5h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

The average daily maximum UV index in December in Rendlesham, United Kingdom, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Rendlesham, United Kingdom

  • Average high temperature in December: 8.3°C

The warmest month (with the highest average high temperature) is August (19.7°C).
The months with the lowest average high temperature are January and February (7.1°C).

  • Average low temperature in December: 5.8°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).

Average pressure in December
Rendlesham, United Kingdom

  • Average pressure in December: 1013.9mbar

The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).

Average wind speed in December
Rendlesham, United Kingdom

  • Average wind speed in December: 27.7km/h

The windiest month (with the highest average wind speed) is December (27.7km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).

Average humidity in December
Rendlesham, United Kingdom

  • Average humidity in December: 83%

The months with the highest relative humidity are January, June and December (83%).
The months with the lowest relative humidity are August and September (77%).

Average rainfall in December
Rendlesham, United Kingdom

  • Average rainfall in December: 52mm

The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in December
Rendlesham, United Kingdom

  • Average rainfall days in December: 16.5 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (12.3 days).

Average snowfall in December
Rendlesham, United Kingdom

  • Average snowfall in December: 8mm

The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Rendlesham, United Kingdom

  • Average snowfall days in December: 1.2 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
Rendlesham, United Kingdom

  • Average daylight in December: 7h and 48min

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 30min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in December
Rendlesham, United Kingdom

  • Average sunshine days in December: 9.9 days

The months with the most sunshine days are April and May (14 days).
The month with the least sunshine days is November (8 days).

Average UV index in December
Rendlesham, 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
Rendlesham, United Kingdom

  • Average cloud cover in December: 57

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December
Rendlesham, United Kingdom

  • Average visibility in December: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).