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
As Finaghy steps into December, the average high-temperature is measured at a still frosty 6.8°C (44.2°F), displaying minor differences from November's 8.9°C (48°F). Finaghy sustains a near constant temperature throughout December, with nighttime averages of 2.9°C (37.2°F).Humidity
December is the most humid month in Finaghy, with an average relative humidity of 91%.Rainfall
In Finaghy, in December, during 16.6 rainfall days, 54mm (2.13") of precipitation is typically accumulated. In Finaghy, during the entire year, the rain falls for 228 days and collects up to 691mm (27.2") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 1.2 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, in Finaghy, there are 10.5 snowfall days, and 75mm (2.95") of snow is accumulated.Daylight
With an average of 7h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 8:23 am and sunset at 4:03 pm. On the last day of December, sunrise is at 8:46 am and sunset at 4:08 pm GMT.
Sunshine
In December, the average sunshine is 3.8h.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 value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Finaghy?
What is the most humid month in Finaghy?
What is the average humidity in December in Finaghy?
How much does it rain in Finaghy in December?
When does it start snowing in Finaghy?
What is the month with the shortest days in Finaghy?
How many hours of daylight does Finaghy have in December?
What time are sunrise and sunset in December in Finaghy?
How long on average sun shines in December in Finaghy?
When is the lowest UV index in Finaghy?
What is the UV index intensity in December in Finaghy?
Average temperature in December
Finaghy, United Kingdom
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is February (2°C).
Average pressure in December
Finaghy, United Kingdom
- Average pressure in December: 1009.4mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.3mbar).
Average wind speed in December
Finaghy, United Kingdom
- Average wind speed in December: 18.2km/h
The windiest month (with the highest average wind speed) is January (18.5km/h).
The calmest months (with the lowest average wind speed) are June and July (12.5km/h).
Average humidity in December
Finaghy, United Kingdom
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in December
Finaghy, United Kingdom
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is January (43mm).
Average rainfall days in December
Finaghy, United Kingdom
- Average rainfall days in December: 16.6 days
The month with the highest number of rainy days is August (26 days).
The month with the least rainy days is January (15.8 days).
Average snowfall in December
Finaghy, United Kingdom
- Average snowfall in December: 6mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Finaghy, United Kingdom
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (3.6 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
Finaghy, 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 24min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is June (Average sunshine: 6h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in December
Finaghy, United Kingdom
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is December (11.9 days).
The month with the least sunshine days is August (3.2 days).
Average UV index in December
Finaghy, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June 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
Finaghy, United Kingdom
- Average cloud cover in December: 62
The months with the most cloud cover are July and August (Cloud cover 67).
The month with the least cloud cover is April (Cloud cover 60).
Average visibility in December
Finaghy, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are March, April, November and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September and October (8km).
