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 start of December marks an average high-temperature of a still frosty 7.9°C (46.2°F), hardly distinguishable from the conditions in November. During the nights of December, the average low-temperature holds at a cold 4.6°C (40.3°F).Humidity
In Aghagower, the average relative humidity in December is 86%.Rainfall
In Aghagower, in December, during 10.8 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Aghagower, during the entire year, the rain falls for 119.4 days and collects up to 195mm (7.68") of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.9 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, there are 4.7 snowfall days, and 18mm (0.71") of snow is accumulated.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year in Aghagower.On the first day of the month, sunrise is at 8:32 am and sunset at 4:21 pm. On the last day of December, sunrise is at 8:55 am and sunset at 4:26 pm GMT.
Sunshine
The month with the least sunshine is December, with an average of 3.3h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Aghagower. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during December leads to these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Boost your sun resistance with garments that are densely woven yet spacious. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December?
How much does it rain in December?
When does it start snowing?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Aghagower have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Aghagower, Ireland
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (7.7°C).
- Average low temperature in December: 4.6°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average pressure in December
Aghagower, Ireland
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1007.2mbar).
Average wind speed in December
Aghagower, Ireland
- Average wind speed in December: 22.5km/h
The windiest month (with the highest average wind speed) is January (22.7km/h).
The calmest month (with the lowest average wind speed) is July (14.3km/h).
Average humidity in December
Aghagower, Ireland
- Average humidity in December: 86%
The months with the highest relative humidity are July and October (87%).
The month with the lowest relative humidity is April (82%).
Average rainfall in December
Aghagower, Ireland
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is November (25mm).
The driest month (with the least rainfall) is May (8mm).
Average rainfall days in December
Aghagower, Ireland
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is November (11.7 days).
The months with the least rainy days are May and September (7.8 days).
Average snowfall in December
Aghagower, Ireland
- Average snowfall in December: 2mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Aghagower, Ireland
- Average snowfall days in December: 0.9 days
The months with the highest number of snowfall days are February and March (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Aghagower, Ireland
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is June (Average sunshine: 7h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in December
Aghagower, Ireland
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is April (18.9 days).
The month with the least sunshine days is November (14.1 days).
Average UV index in December
Aghagower, Ireland
- Average UV index in December: 2
The months with the highest UV index are May and June (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
Aghagower, Ireland
- Average cloud cover in December: 68
The month with the most cloud cover is August (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 60).
Average visibility in December
Aghagower, Ireland
- 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).
