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
A minimal variation is noted in Ballyclare's average high-temperature at the onset of December, reaching a still frosty 6.7°C (44.1°F) from November's 8.7°C (47.7°F). A consistent average low-temperature of 3.3°C (37.9°F), with a minor variance from the daytime highs, is noted during the nights of December.Humidity
The months with the highest humidity in Ballyclare are January and December, with an average relative humidity of 89%.Rainfall
In Ballyclare, in December, it is raining for 17.3 days, with typically 51mm (2.01") of accumulated precipitation. Throughout the year, there are 224.7 rainfall days, and 633mm (24.92") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In December, it is snowing for 2.3 days. Throughout December, 11mm (0.43") of snow is accumulated. Throughout the year, there are 15.5 snowfall days, and 115mm (4.53") of snow is accumulated.Daylight
The month with the shortest days in Ballyclare is December, with an average of 7h and 18min of daylight.On the first day of December in Ballyclare, United Kingdom, sunrise is at 8:24 am and sunset at 4:02 pm. On the last day of the month, sunrise is at 8:47 am and sunset at 4:07 pm GMT.
Sunshine
The average sunshine in December in Ballyclare is 3.9h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ballyclare. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold does it get in Ballyclare in December?
What is the most humid month in Ballyclare?
What is the average humidity in December in Ballyclare?
How many days does it rain in December in Ballyclare?
How many days does it snow in December in Ballyclare?
What is the month with the shortest days in Ballyclare?
How many hours of daylight does Ballyclare have in December?
When is the sunrise / sunset in December in Ballyclare?
How long on average sun shines in December in Ballyclare?
What is the month with the lowest UV index in Ballyclare?
What is the UV index intensity in December in Ballyclare?
Average temperature in December
Ballyclare, United Kingdom
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is July (16.7°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in December: 3.3°C
The month with the highest average low temperature is August (10.9°C).
The coldest month (with the lowest average low temperature) is February (2.4°C).
Average pressure in December
Ballyclare, United Kingdom
- Average pressure in December: 1008.9mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007.1mbar).
Average wind speed in December
Ballyclare, United Kingdom
- Average wind speed in December: 21km/h
The windiest month (with the highest average wind speed) is January (21.4km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).
Average humidity in December
Ballyclare, United Kingdom
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and May (83%).
Average rainfall in December
Ballyclare, United Kingdom
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is August (75mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in December
Ballyclare, United Kingdom
- Average rainfall days in December: 17.3 days
The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is February (16.8 days).
Average snowfall in December
Ballyclare, United Kingdom
- Average snowfall in December: 11mm
The month with the highest snowfall is February (37mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ballyclare, United Kingdom
- Average snowfall days in December: 2.3 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ballyclare, 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 18min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is June (Average sunshine: 7h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Ballyclare, United Kingdom
- Average sunshine days in December: 8.4 days
The months with the most sunshine days are April and May (10 days).
The month with the least sunshine days is August (5.3 days).
Average UV index in December
Ballyclare, 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
Ballyclare, United Kingdom
- Average cloud cover in December: 62
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in December
Ballyclare, 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).
Ballyclare, United Kingdom
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