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
The shift into December records an average high-temperature of a still chilly 7°C (44.6°F), subtly varied from November's 9.8°C (49.6°F). The temperature during December experiences a small drop from daytime peaks, recording an average of 3°C (37.4°F) at night.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In Needingworth, United Kingdom, in December, it is raining for 12.7 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, in Needingworth, United Kingdom, there are 158 rainfall days, and 354mm (13.94") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Needingworth, in December, snow falls for 1.5 days, with typically accumulated 16mm (0.63") of snow. In Needingworth, United Kingdom, during the entire year, snow falls for 8.7 days and aggregates up to 65mm (2.56") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of December, sunrise is at 7:47 am and sunset at 3:50 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 3:56 pm GMT.
Sunshine
In December, the average sunshine in Needingworth is 4.4h.UV index
The months with the lowest UV index in Needingworth 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 exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Needingworth in December?
What are the most humid months in Needingworth?
What is the average humidity in December in Needingworth?
How much does it rain in Needingworth in December?
How much does it snow in Needingworth in December?
What is the month with the shortest days in Needingworth?
What is the average length of the day in December in Needingworth?
When is the sunrise / sunset in December in Needingworth?
How long on average sun shines in December in Needingworth?
When is the lowest UV index in Needingworth?
What is the UV index intensity in December in Needingworth?
Average temperature in December
Needingworth, United Kingdom
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Needingworth, United Kingdom
- Average pressure in December: 1013.4mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in December
Needingworth, United Kingdom
- Average wind speed in December: 18.4km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Needingworth, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Needingworth, United Kingdom
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Needingworth, United Kingdom
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is September (9.6 days).
Average snowfall in December
Needingworth, United Kingdom
- Average snowfall in December: 16mm
The month with the highest snowfall is February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Needingworth, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (3.4 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
Needingworth, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Needingworth, United Kingdom
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is September (18 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in December
Needingworth, 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
Needingworth, United Kingdom
- Average cloud cover in December: 56
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 48).
Average visibility in December
Needingworth, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
