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
December's weather displays an average high-temperature of a still frosty 6.2°C (43.2°F), slightly varied from November's 8.2°C (46.8°F). Rousky maintains an average low-temperature of 2.1°C (35.8°F) throughout December's nights.Humidity
January and December, with an average relative humidity of 92%, are the most humid months.Rainfall
In December, the rain falls for 18.5 days. Throughout December, 49mm (1.93") of precipitation is accumulated. In Rousky, during the entire year, the rain falls for 227.2 days and collects up to 613mm (24.13") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Rousky, in December, snow falls for 1.7 days, with typically accumulated 9mm (0.35") of snow. Throughout the year, there are 12.5 snowfall days, and 128mm (5.04") of snow is accumulated.Daylight
With an average of 7h and 18min of daylight, December has the shortest days of the year in Rousky, United Kingdom.On the first day of December, sunrise is at 8:28 am and sunset at 4:06 pm. On the last day of the month, sunrise is at 8:51 am and sunset at 4:12 pm GMT.
Sunshine
In December, the average sunshine is 3.5h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in December?
What are the most humid months?
What is the average humidity in December?
How much does it rain in Rousky in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
What are the months with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Rousky, United Kingdom
- Average high temperature in December: 6.2°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in December
Rousky, United Kingdom
- Average pressure in December: 1008.7mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.9mbar).
Average wind speed in December
Rousky, United Kingdom
- Average wind speed in December: 16.8km/h
The windiest month (with the highest average wind speed) is January (17.6km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).
Average humidity in December
Rousky, United Kingdom
- Average humidity in December: 92%
The months with the highest relative humidity are January and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in December
Rousky, United Kingdom
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is August (70mm).
The driest months (with the least rainfall) are April and September (36mm).
Average rainfall days in December
Rousky, United Kingdom
- Average rainfall days in December: 18.5 days
The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is February (15.8 days).
Average snowfall in December
Rousky, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is February (48mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Rousky, United Kingdom
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rousky, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is June (Average sunshine: 6h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Rousky, United Kingdom
- Average sunshine days in December: 8.9 days
The months with the most sunshine days are January and November (9.8 days).
The month with the least sunshine days is July (4.3 days).
Average UV index in December
Rousky, United Kingdom
- Average UV index in December: 2
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Rousky, United Kingdom
- Average cloud cover in December: 67
The month with the most cloud cover is August (Cloud cover 74).
The month with the least cloud cover is April (Cloud cover 62).
Average visibility in December
Rousky, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (8km).
The months with the lowest visibility are July, August and September (7km).
