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
The advent of December denotes an average high-temperature of an icy 5.5°C (41.9°F), subtly different from November's 7.7°C (45.9°F). The temperature in Kilmany, United Kingdom, during December sees a subtle transition from day to night, averaging a low of 1.7°C (35.1°F).Humidity
The months with the highest humidity are January, November and December, with an average relative humidity of 87%.Rainfall
In December, in Kilmany, the rain falls for 9.8 days. Throughout December, 21mm (0.83") of precipitation is accumulated. In Kilmany, during the entire year, the rain falls for 146.9 days and collects up to 321mm (12.64") of precipitation.Snowfall
January through April, November and December are months with snowfall. In Kilmany, during December, snow falls for 1.7 days and regularly aggregates up to 11mm (0.43") of snow. In Kilmany, United Kingdom, during the entire year, snow falls for 10 days and aggregates up to 66mm (2.6") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 0min of daylight.On the first day of the month, sunrise is at 8:21 am and sunset at 3:40 pm. On the last day of December, in Kilmany, United Kingdom, sunrise is at 8:45 am and sunset at 3:44 pm GMT.
Sunshine
In December, the average sunshine is 4.6h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Kilmany?
What is the most humid month in Kilmany?
What is the average humidity in December in Kilmany?
How many days does it rain in December in Kilmany?
How much does it snow in Kilmany in December?
What is the month with the shortest days in Kilmany?
What is the average length of the day in December in Kilmany?
What time are sunrise and sunset in December in Kilmany?
How many hours of sunshine does Kilmany have in December?
What is the month with the lowest UV index in Kilmany?
What is the UV index intensity in December in Kilmany?
Average temperature in December
Kilmany, United Kingdom
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 1.7°C
The month with the highest average low temperature is August (10.2°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).
Average pressure in December
Kilmany, United Kingdom
- Average pressure in December: 1007.4mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.7mbar).
Average wind speed in December
Kilmany, United Kingdom
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is January (18.9km/h).
The calmest month (with the lowest average wind speed) is June (12.2km/h).
Average humidity in December
Kilmany, United Kingdom
- Average humidity in December: 87%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is April (81%).
Average rainfall in December
Kilmany, United Kingdom
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Kilmany, United Kingdom
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Kilmany, United Kingdom
- Average snowfall in December: 11mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Kilmany, United Kingdom
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (3.2 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
Kilmany, United Kingdom
- Average daylight in December: 7h and 0min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in December: 4h and 4min
The months with the most sunshine are June and July (Average sunshine: 7h and 30min).
The months with the least sunshine are February and October (Average sunshine: 4h and 12min).
Average sunshine days in December
Kilmany, United Kingdom
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (11 days).
Average UV index in December
Kilmany, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June, July and August (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
Kilmany, United Kingdom
- Average cloud cover in December: 53
The month with the most cloud cover is June (Cloud cover 59).
The month with the least cloud cover is April (Cloud cover 51).
Average visibility in December
Kilmany, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
