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
December's average high-temperature in Isle of Wight stands at a chilly 9.4°C (48.9°F), showing little deviation from November's 11.5°C (52.7°F). In Isle of Wight, the nocturnal temperatures throughout December show a marginal dip from the daytime averages, settling at a still frosty 6.5°C (43.7°F).Humidity
The months with the highest humidity in Isle of Wight are January, February and December, with an average relative humidity of 83%.Rainfall
In Isle of Wight, in December, it is raining for 17.6 days, with typically 59mm (2.32") of accumulated precipitation. Throughout the year, there are 182.5 rainfall days, and 469mm (18.46") of precipitation is accumulated.Snowfall
Months with snowfall in Isle of Wight are January through March, November and December. In December, it is snowing for 1 days. Throughout December, 3mm (0.12") of snow is accumulated. Throughout the year, in Isle of Wight, there are 4.8 snowfall days, and 18mm (0.71") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:45 am and sunset at 4:03 pm. On the last day of December, sunrise is at 8:06 am and sunset at 4:10 pm GMT.
Sunshine
The average sunshine in December in Isle of Wight is 4.4h.UV index
In Isle of Wight, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during December leads to these instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Isle of Wight?
What are the most humid months in Isle of Wight?
What is the average humidity in December in Isle of Wight?
How many days does it rain in December in Isle of Wight?
How much does it snow in Isle of Wight in December?
What is the month with the shortest days in Isle of Wight?
What is the average length of the day in December in Isle of Wight?
When are sunrise and sunset in December in Isle of Wight?
How many hours of sunshine does Isle of Wight have in December?
How high is the UV index in December in Isle of Wight?
Average temperature in December
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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 daylight in December /
Average sunshine in December
Isle of Wight, United Kingdom
- Average daylight in December: 8h and 1min
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 6min).
- 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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
Isle of Wight, 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).
