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 arrival shows an average high-temperature of a still chilly 7°C (44.6°F), hardly different from the previous month. Guilden Morden maintains an average of approximately an icy 2.9°C (37.2°F) during December nights, with only a minimal decrease from the daytime temperature.Humidity
The most humid month in Guilden Morden is December, with an average relative humidity of 90%.Rainfall
In December, in Guilden Morden, the rain falls for 12 days. Throughout December, 23mm (0.91") of precipitation is accumulated. In Guilden Morden, United Kingdom, during the entire year, the rain falls for 153 days and collects up to 274mm (10.79") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.5 snowfall days, it receives 10mm (0.39") of snow. Throughout the year, there are 7.5 snowfall days, and 36mm (1.42") of snow is accumulated.Daylight
The month with the shortest days in Guilden Morden is December, with an average of 7h and 48min of daylight.On the first day of December, sunrise is at 7:47 am and sunset at 3:52 pm. On the last day of the month, sunrise is at 8:08 am and sunset at 3:58 pm GMT.
Sunshine
In Guilden Morden, United Kingdom, the average sunshine in December is 4.4h.UV index
The months with the lowest UV index in Guilden Morden are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Guilden Morden in December?
What is the most humid month in Guilden Morden?
What is the average humidity in December in Guilden Morden?
How much does it rain in Guilden Morden in December?
When does it start to snow in Guilden Morden?
What is the month with the shortest days in Guilden Morden?
What is the average length of the day in December in Guilden Morden?
When is the sunrise / sunset in December in Guilden Morden?
How long on average sun shines in December in Guilden Morden?
When is the lowest UV index in Guilden Morden?
What is the UV index reading in December in Guilden Morden?
Average temperature in December
Guilden Morden, United Kingdom
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Guilden Morden, United Kingdom
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in December
Guilden Morden, United Kingdom
- Average wind speed in December: 18.6km/h
The windiest month (with the highest average wind speed) is December (18.6km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in December
Guilden Morden, 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 (76%).
Average rainfall in December
Guilden Morden, United Kingdom
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in December
Guilden Morden, United Kingdom
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is September (8.6 days).
Average snowfall in December
Guilden Morden, United Kingdom
- Average snowfall in December: 10mm
The month with the highest snowfall is January (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Guilden Morden, United Kingdom
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (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
Guilden Morden, United Kingdom
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are July and August (Average sunshine: 7h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Guilden Morden, United Kingdom
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is March (16.4 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in December
Guilden Morden, 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
Guilden Morden, United Kingdom
- Average cloud cover in December: 58
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in December
Guilden Morden, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
