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 sea temperature 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
With the onset of December, the average high-temperature stands at a frosty 9.4°C (48.9°F), closely aligned with November's 11.5°C (52.7°F). An average temperature of 6.5°C (43.7°F) is logged during the nights of December, a small step down from daytime highs.Humidity
January, February and December, with an average relative humidity of 83%, are the most humid months in East Cowes.Rainfall
In East Cowes, during December, the rain falls for 17.6 days and regularly aggregates up to 59mm (2.32") of precipitation. In East Cowes, United Kingdom, during the entire year, the rain falls for 182.5 days and collects up to 469mm (18.46") of precipitation.Snowfall
January through March, November and December are months with snowfall in East Cowes. In East Cowes, during December, snow falls for 1 days and regularly aggregates up to 3mm (0.12") of snow. Throughout the year, in East Cowes, there are 4.8 snowfall days, and 18mm (0.71") of snow is accumulated.Sea temperature
In East Cowes, in December, the average water temperature is 11.8°C (53.2°F).Note: You can swim in 11.8°C (53.2°F) below 10°C (50°F) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. A short span at 13°C (55.4°F) without it is tough.
Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December in East Cowes, sunrise is at 7:45 am and sunset at 4:02 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 4:09 pm GMT.
Sunshine
The average sunshine in December in East Cowes, United Kingdom, is 4.4h.UV index
The average daily maximum UV index in December in East Cowes is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the UV index of 3 transforms into the following advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What is the average December temperature in East Cowes?
What is the most humid month in East Cowes?
What is the average humidity in December in East Cowes?
How many days does it rain in December in East Cowes?
How many days does it snow in December in East Cowes?
What is the water temperature in December in East Cowes?
What is the month with the shortest days in East Cowes?
How many hours of daylight does East Cowes have in December?
What time are sunrise and sunset in December in East Cowes?
How many hours of sunshine does East Cowes have in December?
How high is the UV index in December in East Cowes?
Average temperature in December
East Cowes, United Kingdom
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is August (18.9°C).
The month with the lowest average high temperature is February (8°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in December
East Cowes, United Kingdom
- Average pressure in December: 1015.2mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in December
East Cowes, United Kingdom
- Average wind speed in December: 26.2km/h
The windiest month (with the highest average wind speed) is December (26.2km/h).
The calmest month (with the lowest average wind speed) is July (17.6km/h).
Average humidity in December
East Cowes, United Kingdom
- Average humidity in December: 83%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is September (79%).
Average rainfall in December
East Cowes, United Kingdom
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is November (63mm).
The driest months (with the least rainfall) are April and May (24mm).
Average rainfall days in December
East Cowes, United Kingdom
- Average rainfall days in December: 17.6 days
The month with the highest number of rainy days is November (19.8 days).
The month with the least rainy days is September (12.5 days).
Average snowfall in December
East Cowes, United Kingdom
- Average snowfall in December: 3mm
The month with the highest snowfall is November (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
East Cowes, United Kingdom
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in December
East Cowes, United Kingdom
- Average sea temperature in December: 11.8°C
The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (8.6°C).
Average daylight in December /
Average sunshine in December
East Cowes, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
East Cowes, United Kingdom
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is April (15 days).
The month with the least sunshine days is November (6.7 days).
Average UV index in December
East Cowes, 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 and February (UV index 2).
Average cloud cover in December
East Cowes, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
East Cowes, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
East Cowes, United Kingdom
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