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 arrival of December is marked by an average high-temperature of a still frosty 6.6°C (43.9°F), bearing a close resemblance to November. December in Rowston is characterized by a steady nighttime low-temperature of 2.6°C (36.7°F).Humidity
December is the most humid month in Rowston, United Kingdom, with an average relative humidity of 90%.Rainfall
In December, in Rowston, United Kingdom, the rain falls for 12.4 days. Throughout December, 21mm (0.83") of precipitation is accumulated. Throughout the year, there are 150.1 rainfall days, and 270mm (10.63") of precipitation is accumulated.Snowfall
Months with snowfall in Rowston are January through March, November and December. In Rowston, in December, snow falls for 1.5 days, with typically accumulated 8mm (0.31") of snow. Throughout the year, in Rowston, there are 11.6 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 7:53 am and sunset at 3:48 pm. On the last day of December, sunrise is at 8:15 am and sunset at 3:54 pm GMT.
Sunshine
In December, the average sunshine in Rowston is 4.2h.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 unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Rowston during December?
What is the most humid month in Rowston?
What is the average humidity in December in Rowston?
How much does it rain in Rowston in December?
How many days does it snow in December in Rowston?
What is the month with the shortest days in Rowston?
How many hours of daylight does Rowston have in December?
When is the sunrise / sunset in December in Rowston?
How many hours of sunshine does Rowston have in December?
When is the lowest UV index in Rowston?
What is the UV index intensity in December in Rowston?
Average temperature in December
Rowston, United Kingdom
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Rowston, United Kingdom
- Average pressure in December: 1012.5mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in December
Rowston, 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
Rowston, 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
Rowston, United Kingdom
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
Rowston, United Kingdom
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Rowston, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Rowston, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is February (4.7 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
Rowston, 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 1min
The month with the most sunshine is August (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Rowston, United Kingdom
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in December
Rowston, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May, June, July, August and September (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
Rowston, United Kingdom
- Average cloud cover in December: 58
The months with the most cloud cover are February and November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in December
Rowston, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are June and November (8km).
