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
Kelham's average high-temperature in December is a still chilly 6.8°C (44.2°F), indicating a subtle variation from November. December nights document an average temperature reading of 2.6°C (36.7°F).Humidity
December is the most humid month, with an average relative humidity of 90%.Rainfall
In Kelham, United Kingdom, in December, during 10.3 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, in Kelham, there are 156.1 rainfall days, and 329mm (12.95") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Kelham, United Kingdom. In Kelham, United Kingdom, in December, during 1.5 snowfall days, 13mm (0.51") of snow is typically accumulated. In Kelham, during the entire year, snow falls for 10.8 days and aggregates up to 69mm (2.72") 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 December, sunrise is at 7:54 am and sunset at 3:50 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 3:56 pm GMT.
Sunshine
In December, the average sunshine is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. 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 average maximum UV index of 2 translates into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Kelham in December?
What is the most humid month in Kelham?
What is the average humidity in December in Kelham?
How many days does it rain in December in Kelham?
How many days does it snow in December in Kelham?
What is the month with the shortest days in Kelham?
How many hours of daylight does Kelham have in December?
When is the sunrise / sunset in December in Kelham?
How long on average sun shines in December in Kelham?
When is the lowest UV index in Kelham?
What is the UV index intensity in December in Kelham?
Average temperature in December
Kelham, United Kingdom
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Kelham, United Kingdom
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.4mbar).
Average wind speed in December
Kelham, United Kingdom
- Average wind speed in December: 18.2km/h
The windiest months (with the highest average wind speed) are February and December (18.2km/h).
The calmest month (with the lowest average wind speed) is July (12.5km/h).
Average humidity in December
Kelham, United Kingdom
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Kelham, United Kingdom
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is June (44mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Kelham, United Kingdom
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is July (19.1 days).
The months with the least rainy days are January and September (10.2 days).
Average snowfall in December
Kelham, United Kingdom
- Average snowfall in December: 13mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Kelham, 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
Kelham, United Kingdom
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 7h and 42min).
The months with the least sunshine are February and November (Average sunshine: 4h and 0min).
Average sunshine days in December
Kelham, United Kingdom
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Kelham, 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
Kelham, United Kingdom
- Average cloud cover in December: 55
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in December
Kelham, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (9km).
The month with the lowest visibility is November (8km).
