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 still frosty 7.1°C (44.8°F), bearing a close resemblance to November. Registering an almost steady temperature, Cullaville's nights in December see an average low of 3°C (37.4°F).Humidity
December is the most humid month in Cullaville, with an average relative humidity of 91%.Rainfall
In Cullaville, in December, during 9 rainfall days, 11mm (0.43") of precipitation is typically accumulated. In Cullaville, during the entire year, the rain falls for 120.2 days and collects up to 161mm (6.34") of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in Cullaville. Throughout December, in the average 0.6 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Cullaville, there are 4.4 snowfall days, and 13mm (0.51") of snow is accumulated.Daylight
December has the shortest days of the year in Cullaville, with an average of 7h and 30min of daylight.On the first day of the month, sunrise is at 8:23 am and sunset at 4:08 pm. On the last day of December, in Cullaville, sunrise is at 8:45 am and sunset at 4:13 pm GMT.
Sunshine
In December, the average sunshine in Cullaville is 4h.UV index
The average daily maximum UV index in December in Cullaville is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average 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. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Cullaville?
What is the most humid month in Cullaville?
What is the average humidity in December in Cullaville?
How many days does it rain in December in Cullaville?
When does it start snowing in Cullaville?
What is the month with the shortest days in Cullaville?
What is the average length of the day in December in Cullaville?
When is the sunrise / sunset in December in Cullaville?
How many hours of sunshine does Cullaville have in December?
How high is the UV index in December in Cullaville?
Average temperature in December
Cullaville, United Kingdom
- Average high temperature in December: 7.1°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 (6.8°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is July (10.7°C).
The coldest month (with the lowest average low temperature) is January (2.2°C).
Average pressure in December
Cullaville, United Kingdom
- Average pressure in December: 1010.1mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.7mbar).
Average wind speed in December
Cullaville, United Kingdom
- Average wind speed in December: 19.8km/h
The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest months (with the lowest average wind speed) are June and July (13km/h).
Average humidity in December
Cullaville, 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 March and April (85%).
Average rainfall in December
Cullaville, United Kingdom
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is June (21mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in December
Cullaville, United Kingdom
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is September (7 days).
Average snowfall in December
Cullaville, United Kingdom
- Average snowfall in December: 1mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Cullaville, United Kingdom
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Cullaville, United Kingdom
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is June (Average sunshine: 6h and 42min).
The months with the least sunshine are February and October (Average sunshine: 3h and 42min).
Average sunshine days in December
Cullaville, United Kingdom
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in December
Cullaville, United Kingdom
- Average UV index in December: 2
The months with the highest UV index are June and August (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Cullaville, United Kingdom
- Average cloud cover in December: 59
The months with the most cloud cover are July and August (Cloud cover 66).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in December
Cullaville, United Kingdom
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
Cullaville, United Kingdom
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