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
Coltishall, United Kingdom, notes an average high-temperature of a chilly 7.8°C (46°F) in December, hardly diverging from November. Coltishall's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a cold 5°C (41°F).Humidity
December is the most humid month, with an average relative humidity of 85%.Rainfall
In Coltishall, during December, the rain falls for 14.8 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 170.2 rainfall days, and 400mm (15.75") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Coltishall, in December, snow falls for 0.8 days, with typically accumulated 2mm (0.08") of snow. In Coltishall, United Kingdom, during the entire year, snow falls for 7 days and aggregates up to 30mm (1.18") 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 December in Coltishall, United Kingdom, sunrise is at 7:44 am and sunset at 3:43 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 3:49 pm GMT.
Sunshine
In December, the average sunshine is 4.4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Coltishall. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the usual temperature for Coltishall in December?
What is the most humid month in Coltishall?
What is the average humidity in December in Coltishall?
How many days does it rain in December in Coltishall?
How many days does it snow in December in Coltishall?
What is the month with the shortest days in Coltishall?
How many hours of daylight does Coltishall have in December?
When are sunrise and sunset in December in Coltishall?
How long on average sun shines in December in Coltishall?
When is the lowest UV index in Coltishall?
What is the UV index intensity in December in Coltishall?
Average temperature in December
Coltishall, United Kingdom
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in December: 5°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in December
Coltishall, United Kingdom
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1009.9mbar).
Average wind speed in December
Coltishall, United Kingdom
- Average wind speed in December: 25.1km/h
The windiest month (with the highest average wind speed) is December (25.1km/h).
The calmest month (with the lowest average wind speed) is July (15.7km/h).
Average humidity in December
Coltishall, United Kingdom
- Average humidity in December: 85%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is August (77%).
Average rainfall in December
Coltishall, United Kingdom
- Average rainfall in December: 38mm
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
Coltishall, United Kingdom
- Average rainfall days in December: 14.8 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (11.2 days).
Average snowfall in December
Coltishall, United Kingdom
- Average snowfall in December: 2mm
The months with the highest snowfall are January and February (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Coltishall, United Kingdom
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (2.6 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
Coltishall, 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 12min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
Coltishall, United Kingdom
- Average sunshine days in December: 13.9 days
The month with the most sunshine days is March (16 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in December
Coltishall, 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
Coltishall, United Kingdom
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Coltishall, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).
Coltishall, United Kingdom
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