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 onset of December brings with it an average high-temperature of a still frosty 7.1°C (44.8°F), showing a negligible variation from the month before. Throughout December, Upper Slaughter observes a steady low-temperature average of 2.7°C (36.9°F), reflecting a minor dip from daytime highs.Humidity
December is the most humid month in Upper Slaughter, United Kingdom, with an average relative humidity of 91%.Rainfall
In Upper Slaughter, during December, the rain falls for 11.7 days and regularly aggregates up to 23mm (0.91") of precipitation. In Upper Slaughter, during the entire year, the rain falls for 147.8 days and collects up to 259mm (10.2") of precipitation.Snowfall
Months with snowfall in Upper Slaughter, United Kingdom, are January through April, November and December. In Upper Slaughter, during December, snow falls for 1.3 days and regularly aggregates up to 5mm (0.2") of snow. In Upper Slaughter, during the entire year, snow falls for 10.8 days and aggregates up to 39mm (1.54") of snow.Daylight
The month with the shortest days in Upper Slaughter is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 7:52 am and sunset at 3:59 pm. On the last day of December, in Upper Slaughter, sunrise is at 8:14 am and sunset at 4:06 pm GMT.
Sunshine
In Upper Slaughter, the average sunshine in December is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Upper Slaughter. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Upper Slaughter in December?
What is the most humid month in Upper Slaughter?
What is the average humidity in December in Upper Slaughter?
How many days does it rain in December in Upper Slaughter?
How much does it snow in Upper Slaughter in December?
What is the month with the shortest days in Upper Slaughter?
What is the average length of the day in December in Upper Slaughter?
When is the sunrise / sunset in December in Upper Slaughter?
How many hours of sunshine does Upper Slaughter have in December?
When is the lowest UV index in Upper Slaughter?
What is the UV index intensity in December in Upper Slaughter?
Average temperature in December
Upper Slaughter, United Kingdom
- Average high temperature in December: 7.1°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 (6.3°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Upper Slaughter, United Kingdom
- Average pressure in December: 1013.9mbar
The months with the highest atmospheric pressure are May and September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in December
Upper Slaughter, United Kingdom
- Average wind speed in December: 18.2km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in December
Upper Slaughter, United Kingdom
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are July and August (81%).
Average rainfall in December
Upper Slaughter, United Kingdom
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is August (29mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Upper Slaughter, United Kingdom
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Upper Slaughter, United Kingdom
- Average snowfall in December: 5mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Upper Slaughter, United Kingdom
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (4.4 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
Upper Slaughter, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 7h and 24min).
The month with the least sunshine is November (Average sunshine: 3h and 36min).
Average sunshine days in December
Upper Slaughter, United Kingdom
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is July (11 days).
Average UV index in December
Upper Slaughter, 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, November and December (UV index 2).
Average cloud cover in December
Upper Slaughter, United Kingdom
- Average cloud cover in December: 60
The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are April and September (Cloud cover 53).
Average visibility in December
Upper Slaughter, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, May, October and December (9km).
The months with the lowest visibility are April, June, July, August, September and November (8km).
