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
Runham's average high-temperature in December is a frosty 8°C (46.4°F), indicating a subtle variation from November. A minor drop in temperature is observed from daytime highs during the nights of December, averaging an icy 5.6°C (42.1°F).Humidity
January, June and December, with an average relative humidity of 83%, are the most humid months in Runham.Rainfall
In December, in Runham, the rain falls for 16 days. Throughout December, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 174.3 rainfall days, and 337mm (13.27") of precipitation is accumulated.Snowfall
Months with snowfall in Runham are January through March, November and December. In Runham, United Kingdom, in December, during 1.6 snowfall days, 4mm (0.16") of snow is typically accumulated. In Runham, during the entire year, snow falls for 9 days and aggregates up to 40mm (1.57") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 7:42 am and sunset at 3:42 pm. On the last day of December, in Runham, sunrise is at 8:04 am and sunset at 3:48 pm GMT.
Sunshine
In Runham, the average sunshine in December is 4.4h.UV index
The months with the lowest UV index in Runham are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Runham in December?
What is the most humid month in Runham?
What is the average humidity in December in Runham?
How much does it rain in Runham in December?
How many days does it snow in December in Runham?
What is the month with the shortest days in Runham?
How many hours of daylight does Runham have in December?
When is the sunrise / sunset in December in Runham?
How long on average sun shines in December in Runham?
What are the months with the lowest UV index in Runham?
How high is the UV index in December in Runham?
Average temperature in December
Runham, United Kingdom
- Average high temperature in December: 8°C
The warmest month (with the highest average high temperature) is August (19.3°C).
The months with the lowest average high temperature are January and February (6.7°C).
- Average low temperature in December: 5.6°C
The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (4.3°C).
Average pressure in December
Runham, United Kingdom
- Average pressure in December: 1013.1mbar
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
Runham, United Kingdom
- Average wind speed in December: 27.4km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (17.1km/h).
Average humidity in December
Runham, United Kingdom
- Average humidity in December: 83%
The months with the highest relative humidity are January, June and December (83%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Runham, United Kingdom
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is October (42mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
Runham, United Kingdom
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is October (17.6 days).
The month with the least rainy days is February (12 days).
Average snowfall in December
Runham, United Kingdom
- Average snowfall in December: 4mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Runham, United Kingdom
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is February (3.2 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
Runham, 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: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in December
Runham, United Kingdom
- Average sunshine days in December: 9.8 days
The months with the most sunshine days are March and April (15.3 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in December
Runham, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Runham, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Runham, 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).
Runham, United Kingdom
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