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
November's transformation into December witnesses an average high-temperature of a still chilly 7.1°C (44.8°F), noting a minor change from the preceding month. Withernsea experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 3.8°C (38.8°F) throughout December.Humidity
The most humid month in Withernsea is December, with an average relative humidity of 86%.Rainfall
In Withernsea, in December, during 12.5 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, there are 153.7 rainfall days, and 377mm (14.84") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Withernsea, during December, snow falls for 1.1 days and regularly aggregates up to 9mm (0.35") of snow. In Withernsea, during the entire year, snow falls for 8.1 days and aggregates up to 47mm (1.85") of snow.Daylight
December has the shortest days of the year in Withernsea, with an average of 7h and 30min of daylight.On the first day of December, sunrise is at 7:54 am and sunset at 3:43 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 3:49 pm GMT.
Sunshine
The average sunshine in December in Withernsea is 4.3h.UV index
The months with the lowest UV index in Withernsea are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December translates into the following guidance:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. 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 temperature in December in Withernsea?
What is the most humid month in Withernsea?
What is the average humidity in December in Withernsea?
How many days does it rain in December in Withernsea?
How many days does it snow in December in Withernsea?
What is the month with the shortest days in Withernsea?
What is the average length of the day in December in Withernsea?
When are sunrise and sunset in December in Withernsea?
How long on average sun shines in December in Withernsea?
When is the lowest UV index in Withernsea?
What is the UV index intensity in December in Withernsea?
Average temperature in December
Withernsea, United Kingdom
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 3.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in December
Withernsea, United Kingdom
- Average pressure in December: 1011.9mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in December
Withernsea, United Kingdom
- Average wind speed in December: 23.4km/h
The windiest month (with the highest average wind speed) is December (23.4km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity in December
Withernsea, United Kingdom
- Average humidity in December: 86%
The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Withernsea, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is October (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Withernsea, United Kingdom
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in December
Withernsea, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Withernsea, United Kingdom
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2.8 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
Withernsea, United Kingdom
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The months with the least sunshine are February and November (Average sunshine: 3h and 42min).
Average sunshine days in December
Withernsea, United Kingdom
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in December
Withernsea, United Kingdom
- Average UV index in December: 2
The month with the highest UV index is 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
Withernsea, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are April, August and September (Cloud cover 49).
Average visibility in December
Withernsea, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, August, September and October (10km).
The months with the lowest visibility are January, May, June, July, November and December (9km).
