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
Clyst Hydon, United Kingdom, registers an average high-temperature of a chilly 9.1°C (48.4°F) at the commencement of December, closely related to the preceding month. Clyst Hydon logs an average low-temperature of 5.3°C (41.5°F) during the nights of December, subtly lower than its daytime highs.Humidity
January, October through December, with an average relative humidity of 86%, are the most humid months.Rainfall
In December, the rain falls for 15.2 days. Throughout December, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 171.2 rainfall days, and 453mm (17.83") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In December, in Clyst Hydon, it is snowing for 0.7 days. Throughout December, 2mm (0.08") of snow is accumulated. In Clyst Hydon, during the entire year, snow falls for 4 days and aggregates up to 18mm (0.71") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Clyst Hydon.On the first day of December, sunrise is at 7:54 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 4:17 pm GMT.
Sunshine
In December, the average sunshine in Clyst Hydon is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Clyst Hydon. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Clyst Hydon?
What is the most humid month in Clyst Hydon?
What is the average humidity in December in Clyst Hydon?
How many days does it rain in December in Clyst Hydon?
How much does it snow in Clyst Hydon in December?
What is the month with the shortest days in Clyst Hydon?
What is the average length of the day in December in Clyst Hydon?
When is the sunrise / sunset in December in Clyst Hydon?
How long on average sun shines in December in Clyst Hydon?
What is the month with the lowest UV index in Clyst Hydon?
How high is the UV index in December in Clyst Hydon?
Average temperature in December
Clyst Hydon, United Kingdom
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is February (7.9°C).
- Average low temperature in December: 5.3°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in December
Clyst Hydon, United Kingdom
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Clyst Hydon, United Kingdom
- Average wind speed in December: 22.3km/h
The windiest month (with the highest average wind speed) is February (22.5km/h).
The calmest month (with the lowest average wind speed) is July (14.8km/h).
Average humidity in December
Clyst Hydon, United Kingdom
- Average humidity in December: 86%
The months with the highest relative humidity are January, October, November and December (86%).
The months with the lowest relative humidity are April, May and July (83%).
Average rainfall in December
Clyst Hydon, United Kingdom
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in December
Clyst Hydon, United Kingdom
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in December
Clyst Hydon, United Kingdom
- Average snowfall in December: 2mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Clyst Hydon, United Kingdom
- Average snowfall days in December: 0.7 days
The months with the highest number of snowfall days are January and February (1.3 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
Clyst Hydon, United Kingdom
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 6min).
Average sunshine days in December
Clyst Hydon, United Kingdom
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is November (8.6 days).
Average UV index in December
Clyst Hydon, 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
Clyst Hydon, United Kingdom
- Average cloud cover in December: 58
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in December
Clyst Hydon, United Kingdom
- Average visibility in December: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
