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 advent of December brings an average high-temperature of a chilly 7.2°C (45°F), almost identical to the preceding month. In December, King's Lynn temperatures settle at a low of 3.9°C (39°F) during the nights, reflecting a minor change from daytime highs.Humidity
The most humid month in King's Lynn is December, with an average relative humidity of 87%.Rainfall
In December, in King's Lynn, the rain falls for 13 days. Throughout December, 29mm (1.14") of precipitation is accumulated. Throughout the year, in King's Lynn, United Kingdom, there are 164.6 rainfall days, and 376mm (14.8") of precipitation is accumulated.Snowfall
Months with snowfall in King's Lynn are January through March, November and December. In King's Lynn, in December, snow falls for 1.5 days, with typically accumulated 9mm (0.35") of snow. In King's Lynn, during the entire year, snow falls for 10.8 days and aggregates up to 60mm (2.36") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 7:48 am and sunset at 3:46 pm. On the last day of December, in King's Lynn, United Kingdom, sunrise is at 8:10 am and sunset at 3:52 pm GMT.
Sunshine
In December, the average sunshine is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in King's Lynn. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 2 suggests this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the average December temperature in King's Lynn?
What is the most humid month in King's Lynn?
What is the average humidity in December in King's Lynn?
How many days does it rain in December in King's Lynn?
How many days does it snow in December in King's Lynn?
What is the month with the shortest days in King's Lynn?
How many hours of daylight does King's Lynn have in December?
What time are sunrise and sunset in December in King's Lynn?
How long on average sun shines in December in King's Lynn?
What are the months with the lowest UV index in King's Lynn?
What is the UV index reading in December in King's Lynn?
Average temperature in December
King's Lynn, United Kingdom
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 3.9°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in December
King's Lynn, United Kingdom
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in December
King's Lynn, United Kingdom
- Average wind speed in December: 22km/h
The windiest month (with the highest average wind speed) is December (22km/h).
The calmest month (with the lowest average wind speed) is July (14km/h).
Average humidity in December
King's Lynn, United Kingdom
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
King's Lynn, United Kingdom
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is June (48mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
King's Lynn, United Kingdom
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in December
King's Lynn, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
King's Lynn, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (4.1 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
King's Lynn, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
King's Lynn, United Kingdom
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in December
King's Lynn, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June and 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
King's Lynn, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 45).
Average visibility in December
King's Lynn, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are March, April, May and August (10km).
The months with the lowest visibility are January, February, June, July, September, October, November and December (9km).
King's Lynn, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
