December weather forecastChatton, United Kingdom
December
Weather in December
December, the first month of the winter in Chatton, is still a chilly month, with an average temperature fluctuating between 3.7°C (38.7°F) and 6.7°C (44.1°F).Temperature
December brings a marginal elevation to a still chilly 6.7°C (44.1°F) from November's 8.8°C (47.8°F) in Chatton's average high-temperatures. The December average low temperature in Chatton, marginally lower than the daytime high, records at a cold 3.7°C (38.7°F).Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 85%.Rainfall
In Chatton, in December, it is raining for 14.6 days, with typically 26mm (1.02") of accumulated precipitation. In Chatton, during the entire year, the rain falls for 179.1 days and collects up to 414mm (16.3") of precipitation.Snowfall
Months with snowfall in Chatton are January through April, November and December. In December, in Chatton, it is snowing for 1.8 days. Throughout December, 7mm (0.28") of snow is accumulated. Throughout the year, in Chatton, United Kingdom, there are 13.9 snowfall days, and 81mm (3.19") of snow is accumulated.Daylight
With an average of 7h and 12min of daylight, December has the shortest days of the year.On the first day of December in Chatton, sunrise is at 8:12 am and sunset at 3:41 pm. On the last day of the month, sunrise is at 8:35 am and sunset at 3:45 pm GMT.
Sunshine
In December, the average sunshine is 4.8h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chatton, United Kingdom
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (12.2°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in December
Chatton, United Kingdom
- Average pressure in December: 1009mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in December
Chatton, United Kingdom
- Average wind speed in December: 23.3km/h
The windiest month (with the highest average wind speed) is January (23.6km/h).
The calmest month (with the lowest average wind speed) is June (14.7km/h).
Average humidity in December
Chatton, United Kingdom
- Average humidity in December: 85%
The months with the highest relative humidity are January, November and December (85%).
The months with the lowest relative humidity are March, April and May (81%).
Average rainfall in December
Chatton, United Kingdom
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Chatton, United Kingdom
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in December
Chatton, United Kingdom
- Average snowfall in December: 7mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Chatton, United Kingdom
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chatton, United Kingdom
- Average daylight in December: 7h and 12min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in December: 4h and 48min
The month with the most sunshine is August (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days in December
Chatton, United Kingdom
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is April (14.5 days).
The month with the least sunshine days is July (8.2 days).
Average UV index in December
Chatton, 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, March, November and December (UV index 2).
Average cloud cover in December
Chatton, United Kingdom
- Average cloud cover in December: 51
The months with the most cloud cover are February and November (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 48).
Average visibility in December
Chatton, United Kingdom
- Average visibility in December: 10km
The month with the highest visibility is December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
