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
Weather in December
Temperature
The arrival of December is marked by an average high-temperature of a wintry 4.5°C (40.1°F), bearing a close resemblance to November. Glassonby reports an average low temperature of 0.3°C (32.5°F) in December, a minor decrease from the day's highs.Humidity
January, November and December, with an average relative humidity of 93%, are the most humid months.Rainfall
The month with the most rainfall in Glassonby is December, when the rain falls for 14 days and typically aggregates up to 65mm (2.56") of precipitation.Snowfall
January through June, October through December are months with snowfall in Glassonby. In December, in Glassonby, it is snowing for 11.6 days. Throughout December, 128mm (5.04") of snow is accumulated. In Glassonby, during the entire year, snow falls for 61.7 days and aggregates up to 649mm (25.55") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 8:10 am and sunset at 3:48 pm. On the last day of December, in Glassonby, sunrise is at 8:33 am and sunset at 3:53 pm GMT.
Sunshine
In Glassonby, the average sunshine in December is 2.9h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 1 during December leads to these instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
How cold does it get in Glassonby in December?
What are the most humid months in Glassonby?
What is the average humidity in December in Glassonby?
What is the wettest month in Glassonby?
How much does it rain in Glassonby in December?
How many days does it snow in December in Glassonby?
What is the month with the shortest days in Glassonby?
What is the average length of the day in December in Glassonby?
When are sunrise and sunset in December in Glassonby?
How many hours of sunshine does Glassonby have in December?
When is the lowest UV index in Glassonby?
How high is the UV index in December in Glassonby?
Average temperature in December
Glassonby, United Kingdom
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is July (16.2°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (9°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in December
Glassonby, United Kingdom
- Average pressure in December: 1010mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008mbar).
Average wind speed in December
Glassonby, United Kingdom
- Average wind speed in December: 19.1km/h
The windiest month (with the highest average wind speed) is December (19.1km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in December
Glassonby, United Kingdom
- Average humidity in December: 93%
The months with the highest relative humidity are January, November and December (93%).
The month with the lowest relative humidity is April (85%).
Average rainfall in December
Glassonby, United Kingdom
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Glassonby, United Kingdom
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in December
Glassonby, United Kingdom
- Average snowfall in December: 128mm
The month with the highest snowfall is January (141mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in December
Glassonby, United Kingdom
- Average snowfall days in December: 11.6 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Glassonby, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is April (Average sunshine: 5h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in December
Glassonby, United Kingdom
- Average sunshine days in December: 8.2 days
The month with the most sunshine days is April (10.9 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in December
Glassonby, United Kingdom
- Average UV index in December: 1
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Glassonby, United Kingdom
- Average cloud cover in December: 71
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is April (Cloud cover 61).
Average visibility in December
Glassonby, United Kingdom
- Average visibility in December: 7km
The months with the highest visibility are March, April, May, June and October (8km).
The months with the lowest visibility are January, February, July, August, September, November and December (7km).
Glassonby, United Kingdom
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