December weather forecastPostling, United Kingdom
December
Weather in December
December, the first month of the winter in Postling, is still a chilly month, with an average temperature varying between 9.2°C (48.6°F) and 6.5°C (43.7°F).Temperature
The onset of December notes an average high-temperature of a chilly 9.2°C (48.6°F), subtly shifted from November's 11.4°C (52.5°F). Postling records a slight downturn to an average 6.5°C (43.7°F) during the nights of December.Humidity
January, June and December, with an average relative humidity of 83%, are the most humid months in Postling.Rainfall
The wettest months are November and December, with an average 60mm (2.36") of rainfall.Snowfall
Months with snowfall in Postling are January through March, November and December. In Postling, during December, snow falls for 0.9 days and regularly aggregates up to 8mm (0.31") of snow. In Postling, during the entire year, snow falls for 6.6 days and aggregates up to 32mm (1.26") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:37 am and sunset at 3:51 pm. On the last day of December, sunrise is at 7:59 am and sunset at 3:58 pm GMT.
Sunshine
In Postling, the average sunshine in December is 4.4h.UV index
In December, the average daily maximum UV index in Postling is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Enhance your sun protection with tightly woven, yet airy clothing. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Postling, United Kingdom
- Average high temperature in December: 9.2°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 (7.4°C).
- Average low temperature in December: 6.5°C
The month with the highest average low temperature is August (16°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in December
Postling, United Kingdom
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in December
Postling, United Kingdom
- Average wind speed in December: 28.9km/h
The windiest month (with the highest average wind speed) is December (28.9km/h).
The calmest month (with the lowest average wind speed) is July (18.7km/h).
Average humidity in December
Postling, 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 September (78%).
Average rainfall in December
Postling, United Kingdom
- Average rainfall in December: 60mm
The wettest months (with the highest rainfall) are November and December (60mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Postling, United Kingdom
- Average rainfall days in December: 18.5 days
The month with the highest number of rainy days is November (18.9 days).
The month with the least rainy days is April (12.4 days).
Average snowfall in December
Postling, United Kingdom
- Average snowfall in December: 8mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Postling, United Kingdom
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (2.2 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
Postling, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in December
Postling, United Kingdom
- Average sunshine days in December: 8.1 days
The month with the most sunshine days is May (15.7 days).
The month with the least sunshine days is November (8 days).
Average UV index in December
Postling, United Kingdom
- Average UV index in December: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Postling, United Kingdom
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Postling, 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).
