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
December
Weather in December
Temperature
As Seasalter welcomes December, the average high-temperature is noted at a frosty 8.9°C (48°F), closely aligning with the preceding month. Seasalter's nights in December maintain a consistent average of 6.2°C (43.2°F), demonstrating a minimal differential from its daytime temperature.Humidity
December is the most humid month in Seasalter, with an average relative humidity of 84%.Rainfall
In December, in Seasalter, the rain falls for 17.6 days. Throughout December, 61mm (2.4") of precipitation is accumulated. In Seasalter, during the entire year, the rain falls for 191.2 days and collects up to 552mm (21.73") of precipitation.Snowfall
Months with snowfall in Seasalter are January through March, November and December. In Seasalter, during December, snow falls for 1.4 days and regularly aggregates up to 8mm (0.31") of snow. Throughout the year, there are 9.5 snowfall days, and 57mm (2.24") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of December, sunrise is at 7:39 am and sunset at 3:51 pm. On the last day of the month, sunrise is at 8:00 am and sunset at 3:57 pm GMT.
Sunshine
In December, the average sunshine is 4.5h.UV index
The average daily maximum UV index in December in Seasalter is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 3 in December leads to these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Seasalter?
What is the most humid month in Seasalter?
What is the average humidity in December in Seasalter?
How many days does it rain in December in Seasalter?
How many days does it snow in December in Seasalter?
What is the month with the shortest days in Seasalter?
What is the average length of the day in December in Seasalter?
When are sunrise and sunset in December in Seasalter?
How many hours of sunshine does Seasalter have in December?
What is the UV index intensity in December in Seasalter?
Average temperature in December
Seasalter, United Kingdom
- Average high temperature in December: 8.9°C
The warmest month (with the highest average high temperature) is August (19.8°C).
The months with the lowest average high temperature are January and February (7.3°C).
- Average low temperature in December: 6.2°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (4.6°C).
Average pressure in December
Seasalter, 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
Seasalter, United Kingdom
- Average wind speed in December: 27.1km/h
The windiest month (with the highest average wind speed) is December (27.1km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).
Average humidity in December
Seasalter, United Kingdom
- Average humidity in December: 84%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in December
Seasalter, United Kingdom
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is November (63mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Seasalter, United Kingdom
- Average rainfall days in December: 17.6 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is April (13.4 days).
Average snowfall in December
Seasalter, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Seasalter, United Kingdom
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (3.2 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
Seasalter, 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 3min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
Seasalter, United Kingdom
- Average sunshine days in December: 9.3 days
The month with the most sunshine days is April (13.8 days).
The month with the least sunshine days is November (7.1 days).
Average UV index in December
Seasalter, United Kingdom
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Seasalter, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Seasalter, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
