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 introduction of December notes a subtle temperature variation to a chilly 9.2°C (48.6°F) from November's 11.2°C (52.2°F). Saltdean, during the nights of December, averages a temperature close to its daytime high, at a cold 5.9°C (42.6°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 85%.Rainfall
The wettest months in Saltdean are November and December, with an average 59mm (2.32") of rainfall.Snowfall
January through April, November and December are months with snowfall in Saltdean. In Saltdean, in December, during 0.9 snowfall days, 5mm (0.2") of snow is typically accumulated. Throughout the year, there are 5.4 snowfall days, and 23mm (0.91") of snow is accumulated.Daylight
The month with the shortest days in Saltdean is December, with an average of 8h and 0min of daylight.On the first day of December, sunrise is at 7:40 am and sunset at 3:57 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 4:04 pm GMT.
Sunshine
In December, the average sunshine in Saltdean is 4.4h.UV index
In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily UV index of 3 turns into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the temperature in December in Saltdean?
What are the most humid months in Saltdean?
What is the average humidity in December in Saltdean?
What is the wettest month in Saltdean?
How much does it rain in Saltdean in December?
How many days does it snow in December in Saltdean?
What is the month with the shortest days in Saltdean?
How many hours of daylight does Saltdean have in December?
What time are sunrise and sunset in December in Saltdean?
How many hours of sunshine does Saltdean have in December?
What is the UV index intensity in December in Saltdean?
Average temperature in December
Saltdean, United Kingdom
- Average high temperature in December: 9.2°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 (7.5°C).
- Average low temperature in December: 5.9°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is February (4.2°C).
Average pressure in December
Saltdean, United Kingdom
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in December
Saltdean, United Kingdom
- Average wind speed in December: 24.6km/h
The windiest month (with the highest average wind speed) is December (24.6km/h).
The calmest month (with the lowest average wind speed) is July (16.8km/h).
Average humidity in December
Saltdean, United Kingdom
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in December
Saltdean, United Kingdom
- Average rainfall in December: 59mm
The wettest months (with the highest rainfall) are November and December (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Saltdean, United Kingdom
- Average rainfall days in December: 17.2 days
The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in December
Saltdean, United Kingdom
- Average snowfall in December: 5mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Saltdean, United Kingdom
- Average snowfall days in December: 0.9 days
The months with the highest number of snowfall days are January and February (1.7 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
Saltdean, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
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 July (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
Saltdean, United Kingdom
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in December
Saltdean, United Kingdom
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Saltdean, United Kingdom
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in December
Saltdean, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Saltdean, United Kingdom
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