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
The shift to December signals an average high-temperature of a frosty 8.4°C (47.1°F), subtly varied from November's 10.7°C (51.3°F). During December, High Halden perceives a slight decrease in temperature from daytime highs, settling at an average low of 4.8°C (40.6°F).Humidity
January and December, with an average relative humidity of 87%, are the most humid months.Rainfall
The month with the most rainfall in High Halden is December, when the rain falls for 14.7 days and typically aggregates up to 42mm (1.65") of precipitation.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 2 days. Throughout December, 16mm (0.63") of snow is accumulated. Throughout the year, there are 9.9 snowfall days, and 55mm (2.17") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 0min of daylight.On the first day of December in High Halden, sunrise is at 7:39 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 4:00 pm GMT.
Sunshine
In High Halden, United Kingdom, the average sunshine in December is 4.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. When the Sun is at its strongest around midday, find shade and limit exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What are the temperatures in High Halden in December?
What are the most humid months in High Halden?
What is the average humidity in December in High Halden?
What is the rainiest month in High Halden?
How many days does it rain in December in High Halden?
How much does it snow in High Halden in December?
What is the month with the shortest days in High Halden?
How many hours of daylight does High Halden have in December?
What time are sunrise and sunset in December in High Halden?
How many hours of sunshine does High Halden have in December?
What is the month with the lowest UV index in High Halden?
How high is the UV index in December in High Halden?
Average temperature in December
High Halden, United Kingdom
- Average high temperature in December: 8.4°C
The warmest month (with the highest average high temperature) is August (20.7°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in December: 4.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in December
High Halden, United Kingdom
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in December
High Halden, United Kingdom
- Average wind speed in December: 21.2km/h
The windiest month (with the highest average wind speed) is December (21.2km/h).
The calmest month (with the lowest average wind speed) is July (14.9km/h).
Average humidity in December
High Halden, United Kingdom
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
High Halden, United Kingdom
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is December (42mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
High Halden, United Kingdom
- Average rainfall days in December: 14.7 days
The month with the highest number of rainy days is November (16.4 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in December
High Halden, United Kingdom
- Average snowfall in December: 16mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
High Halden, United Kingdom
- Average snowfall days in December: 2 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
High Halden, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
High Halden, United Kingdom
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in December
High Halden, 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
High Halden, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
High Halden, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
High Halden, United Kingdom
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