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 transition into December marks the average high-temperature at an icy 5.5°C (41.9°F), differing minimally from November's 7.5°C (45.5°F). Kilmun documents a consistent average low-temperature of 2.3°C (36.1°F) at night during December.Humidity
The months with the highest humidity in Kilmun are January, August through December, with an average relative humidity of 89%.Rainfall
December is the month with the most rainfall. Rain falls for 22.5 days and accumulates 116mm (4.57") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Kilmun, during December, snow falls for 1.8 days and regularly aggregates up to 12mm (0.47") of snow. Throughout the year, in Kilmun, there are 10.8 snowfall days, and 115mm (4.53") of snow is accumulated.Daylight
December has the shortest days of the year in Kilmun, with an average of 7h and 6min of daylight.On the first day of December in Kilmun, sunrise is at 8:27 am and sunset at 3:50 pm. On the last day of the month, sunrise is at 8:50 am and sunset at 3:55 pm GMT.
Sunshine
The average sunshine in December is 3.1h.UV index
The average daily maximum UV index in December in Kilmun is 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
Is it cold in Kilmun during December?
What is the most humid month in Kilmun?
What is the average humidity in December in Kilmun?
What is the wettest month in Kilmun?
How much does it rain in Kilmun in December?
How many days does it snow in December in Kilmun?
What is the month with the shortest days in Kilmun?
What is the average length of the day in December in Kilmun?
When are sunrise and sunset in December in Kilmun?
How many hours of sunshine does Kilmun have in December?
What is the UV index intensity in December in Kilmun?
Average temperature in December
Kilmun, United Kingdom
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is July (16.3°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in December: 2.3°C
The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in December
Kilmun, United Kingdom
- Average pressure in December: 1007.7mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in December
Kilmun, United Kingdom
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is January (19.3km/h).
The calmest months (with the lowest average wind speed) are June and July (11.9km/h).
Average humidity in December
Kilmun, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January, August, September, October, November and December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in December
Kilmun, United Kingdom
- Average rainfall in December: 116mm
The wettest month (with the highest rainfall) is December (116mm).
The driest month (with the least rainfall) is April (48mm).
Average rainfall days in December
Kilmun, United Kingdom
- Average rainfall days in December: 22.5 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is February (17.8 days).
Average snowfall in December
Kilmun, United Kingdom
- Average snowfall in December: 12mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Kilmun, United Kingdom
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Kilmun, United Kingdom
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is June (Average sunshine: 6h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in December
Kilmun, United Kingdom
- Average sunshine days in December: 6.9 days
The month with the most sunshine days is April (8.8 days).
The months with the least sunshine days are July and August (5.4 days).
Average UV index in December
Kilmun, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are May and June (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Kilmun, United Kingdom
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in December
Kilmun, United Kingdom
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May and November (9km).
The months with the lowest visibility are June, July, August, September, October and December (8km).
Kilmun, United Kingdom
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