December weather forecastClonroche, Ireland
December
Weather in December
The first month of the winter, December, is also a frosty month in Clonroche, Ireland, with an average temperature varying between 5.8°C (42.4°F) and 9.1°C (48.4°F).Temperature
Clonroche's transition from November to December introduces an average high-temperature of a chilly 9.1°C (48.4°F), marking an insignificant variation from the 10.6°C (51.1°F). With a barely noticeable fluctuation in temperature, Clonroche reaches an average low of 5.8°C (42.4°F) during the December nights.Humidity
The average relative humidity in December is 85%.Rainfall
In December, in Clonroche, Ireland, the rain falls for 12.5 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, there are 139.2 rainfall days, and 222mm (8.74") of precipitation is accumulated.Snowfall
January, February, November and December are months with snowfall in Clonroche. The month with the most snowfall in Clonroche is December, when snow falls for 0.8 days and typically aggregates up to 4mm (0.16") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 8:15 am and sunset at 4:16 pm. On the last day of December, sunrise is at 8:37 am and sunset at 4:23 pm GMT.
Sunshine
With an average of 4.2h of sunshine, December has the least sunshine of the year in Clonroche.UV index
The months with the lowest UV index in Clonroche are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Clonroche, Ireland
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is July (17.2°C).
The months with the lowest average high temperature are January and February (8.3°C).
- Average low temperature in December: 5.8°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).
Average pressure in December
Clonroche, Ireland
- Average pressure in December: 1012.3mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in December
Clonroche, Ireland
- Average wind speed in December: 27.4km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (17.5km/h).
Average humidity in December
Clonroche, Ireland
- Average humidity in December: 85%
The month with the highest relative humidity is July (87%).
The months with the lowest relative humidity are February, March and April (83%).
Average rainfall in December
Clonroche, Ireland
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is November (37mm).
The driest month (with the least rainfall) is May (9mm).
Average rainfall days in December
Clonroche, Ireland
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in December
Clonroche, Ireland
- Average snowfall in December: 4mm
The month with the highest snowfall is December (4mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Clonroche, Ireland
- Average snowfall days in December: 0.8 days
The months with the highest number of snowfall days are January and February (1.1 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
Clonroche, Ireland
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in December
Clonroche, Ireland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is May (17.2 days).
The month with the least sunshine days is July (13.1 days).
Average UV index in December
Clonroche, Ireland
- Average UV index in December: 2
The months with the highest UV index are June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Clonroche, Ireland
- Average cloud cover in December: 57
The months with the most cloud cover are February and December (Cloud cover 57).
The months with the least cloud cover are April, May, June and September (Cloud cover 48).
Average visibility in December
Clonroche, Ireland
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
