December weather forecastCulham, United Kingdom
December
Weather in December
December, the first month of the winter in Culham, is still a chilly month, with temperature in the range of an average high of 7.3°C (45.1°F) and an average low of 2.7°C (36.9°F).Temperature
December experiences an average high-temperature of a still frosty 7.3°C (45.1°F), barely different from November's 9.5°C (49.1°F). Culham observes a consistent average low-temperature of 2.7°C (36.9°F) throughout December nights.Humidity
With an average relative humidity of 91%, December is the most humid month in Culham.Rainfall
In Culham, in December, it is raining for 11.6 days, with typically 30mm (1.18") of accumulated precipitation. In Culham, United Kingdom, during the entire year, the rain falls for 156.1 days and collects up to 332mm (13.07") of precipitation.Snowfall
Months with snowfall in Culham are January through March, November and December. In Culham, United Kingdom, in December, during 1.6 snowfall days, 10mm (0.39") of snow is typically accumulated. Throughout the year, there are 8.5 snowfall days, and 42mm (1.65") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:49 am and sunset at 3:58 pm. On the last day of December, in Culham, sunrise is at 8:11 am and sunset at 4:05 pm GMT.
Sunshine
In December, the average sunshine in Culham, United Kingdom, is 4.2h.UV index
The months with the lowest UV index in Culham, United Kingdom, are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 in December translates into these instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To guard against the harmful effects of the Sun, minimize exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Culham, 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
Culham, 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
Culham, 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
Culham, 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
Culham, 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
Culham, 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
Culham, 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
Culham, 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
Culham, United Kingdom
- Average daylight in December: 7h and 54min
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 12min
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
Culham, 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
Culham, 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
Culham, 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
Culham, 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).
