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
December's arrival shows an average high-temperature of a still chilly 6.6°C (43.9°F), hardly different from the previous month. December's average low temperature is a wintry 4.2°C (39.6°F), displaying a subtle drop from its daily peak.Humidity
In Arnisdale, the average relative humidity in December is 82%.Rainfall
The month with the most rainfall is December, when the rain falls for 19.7 days and typically aggregates up to 56mm (2.2") of precipitation.Snowfall
January through April, November and December are months with snowfall in Arnisdale. In Arnisdale, during December, snow falls for 1.7 days and regularly aggregates up to 9mm (0.35") of snow. In Arnisdale, during the entire year, snow falls for 8.8 days and aggregates up to 58mm (2.28") of snow.Daylight
December has the shortest days of the year, with an average of 6h and 48min of daylight.On the first day of December, sunrise is at 8:37 am and sunset at 3:45 pm. On the last day of the month, sunrise is at 9:01 am and sunset at 3:49 pm GMT.
Sunshine
With an average of 2.9h of sunshine, December has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Arnisdale. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. When the Sun is at its strongest around midday, find shade and limit exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
Is it cold in Arnisdale during December?
What is the average humidity in December in Arnisdale?
What is the rainiest month in Arnisdale?
How many days does it rain in December in Arnisdale?
How much does it snow in Arnisdale in December?
What is the month with the shortest days in Arnisdale?
How many hours of daylight does Arnisdale have in December?
When are sunrise and sunset in December in Arnisdale?
What is the month with the least sunshine in Arnisdale?
How long on average sun shines in December in Arnisdale?
When is the lowest UV index in Arnisdale?
How high is the UV index in December in Arnisdale?
Average temperature in December
Arnisdale, United Kingdom
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The months with the lowest average high temperature are January and February (5.9°C).
- Average low temperature in December: 4.2°C
The month with the highest average low temperature is July (11.3°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).
Average pressure in December
Arnisdale, United Kingdom
- Average pressure in December: 1005.9mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is November (1005.5mbar).
Average wind speed in December
Arnisdale, United Kingdom
- Average wind speed in December: 26.2km/h
The windiest month (with the highest average wind speed) is January (27.1km/h).
The calmest month (with the lowest average wind speed) is June (14.3km/h).
Average humidity in December
Arnisdale, United Kingdom
- Average humidity in December: 82%
The months with the highest relative humidity are July and August (86%).
The month with the lowest relative humidity is April (80%).
Average rainfall in December
Arnisdale, United Kingdom
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Arnisdale, United Kingdom
- Average rainfall days in December: 19.7 days
The month with the highest number of rainy days is December (19.7 days).
The month with the least rainy days is April (12.7 days).
Average snowfall in December
Arnisdale, United Kingdom
- Average snowfall in December: 9mm
The month with the highest snowfall is February (21mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Arnisdale, United Kingdom
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (2.4 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
Arnisdale, United Kingdom
- Average daylight in December: 6h and 5min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in December
Arnisdale, United Kingdom
- Average sunshine days in December: 8.4 days
The month with the most sunshine days is April (14.2 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in December
Arnisdale, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Arnisdale, United Kingdom
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are April and May (Cloud cover 56).
Average visibility in December
Arnisdale, United Kingdom
- Average visibility in December: 10km
The months with the highest visibility are April, October, November and December (10km).
The months with the lowest visibility are January, February, March, May, June, July, August and September (9km).
Arnisdale, United Kingdom
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