December weather forecastTermon, Ireland
December
Weather in December
The first month of the winter, December, is still a chilly month in Termon, Ireland, with temperature in the range of an average high of 7.4°C (45.3°F) and an average low of 4°C (39.2°F).Temperature
The beginning of December records an average high-temperature of a still chilly 7.4°C (45.3°F), almost echoing the conditions of the previous month. Termon encounters a small divergence from daytime high temperatures, averaging a low-temperature of 4°C (39.2°F) during December nights.Humidity
In December, the average relative humidity is 86%.Rainfall
In Termon, during December, the rain falls for 18.3 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Termon, there are 225.7 rainfall days, and 615mm (24.21") of precipitation is accumulated.Snowfall
Months with snowfall in Termon are January through March, November and December. In Termon, in December, snow falls for 0.6 days, with typically accumulated 3mm (0.12") of snow. Throughout the year, there are 6.8 snowfall days, and 59mm (2.32") of snow is accumulated.Daylight
December has the shortest days of the year in Termon, with an average of 7h and 18min of daylight.On the first day of the month, sunrise is at 8:33 am and sunset at 4:07 pm. On the last day of December, sunrise is at 8:56 am and sunset at 4:12 pm GMT.
Sunshine
In Termon, the average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Termon are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Termon, Ireland
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is July (16.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 4°C
The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in December
Termon, Ireland
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is November (1006.5mbar).
Average wind speed in December
Termon, Ireland
- Average wind speed in December: 22.8km/h
The windiest month (with the highest average wind speed) is January (23.6km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).
Average humidity in December
Termon, Ireland
- Average humidity in December: 86%
The months with the highest relative humidity are July and August (87%).
The months with the lowest relative humidity are March and April (82%).
Average rainfall in December
Termon, Ireland
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is August (83mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Termon, Ireland
- Average rainfall days in December: 18.3 days
The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is February (13.4 days).
Average snowfall in December
Termon, Ireland
- Average snowfall in December: 3mm
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Termon, Ireland
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Termon, Ireland
- Average daylight in December: 7h and 18min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is June (Average sunshine: 7h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Termon, Ireland
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is April (12.5 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in December
Termon, Ireland
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Termon, Ireland
- Average cloud cover in December: 64
The months with the most cloud cover are January and July (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 55).
Average visibility in December
Termon, Ireland
- Average visibility in December: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
