December weather forecastCrossdoney, Ireland
December weather forecast for Crossdoney, Ireland: The first month of the winter, December, is still a chilly month in Crossdoney, Ireland, with an average temperature varying between 2.3°C (36.1°F) and 6.5°C (43.7°F). In Crossdoney, during December, the rain falls for 11.9 days and regularly aggregates up to 22mm (0.87") of precipitation.
December
Weather in December
The first month of the winter, December, is still a chilly month in Crossdoney, Ireland, with an average temperature varying between 2.3°C (36.1°F) and 6.5°C (43.7°F).Temperature
The transition into December notes an average high-temperature of a still chilly 6.5°C (43.7°F), revealing a mild distinction from the 8.5°C (47.3°F) in November. Crossdoney's nighttime average temperature in December subtly descends to a cold 2.3°C (36.1°F) from the daily highs.Humidity
November and December, with an average relative humidity of 92%, are the most humid months.Rainfall
In December, in Crossdoney, the rain falls for 11.9 days. Throughout December, 22mm (0.87") of precipitation is accumulated. In Crossdoney, Ireland, during the entire year, the rain falls for 140.5 days and collects up to 228mm (8.98") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Crossdoney. Throughout December, in the average 1.1 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, there are 7.3 snowfall days, and 35mm (1.38") of snow is accumulated.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 8:25 am and sunset at 4:12 pm. On the last day of December, sunrise is at 8:48 am and sunset at 4:17 pm GMT.
Sunshine
The average sunshine in December is 3.6h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Crossdoney, Ireland
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 2.3°C
The month with the highest average low temperature is July (10.1°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in December
Crossdoney, Ireland
- Average pressure in December: 1009.7mbar
The month with the highest atmospheric pressure is May (1015.6mbar).
The month with the lowest atmospheric pressure is November (1007.5mbar).
Average wind speed in December
Crossdoney, Ireland
- Average wind speed in December: 17.7km/h
The windiest month (with the highest average wind speed) is January (18km/h).
The calmest month (with the lowest average wind speed) is July (12km/h).
Average humidity in December
Crossdoney, Ireland
- Average humidity in December: 92%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in December
Crossdoney, Ireland
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is August (27mm).
The driest months (with the least rainfall) are April and September (13mm).
Average rainfall days in December
Crossdoney, Ireland
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is September (9 days).
Average snowfall in December
Crossdoney, Ireland
- Average snowfall in December: 4mm
The month with the highest snowfall is February (16mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Crossdoney, Ireland
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is January (2.4 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
Crossdoney, Ireland
- Average daylight in December: 7h and 30min
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 36min
The month with the most sunshine is June (Average sunshine: 6h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in December
Crossdoney, Ireland
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is March (16.4 days).
The month with the least sunshine days is August (12.4 days).
Average UV index in December
Crossdoney, Ireland
- Average UV index in December: 2
The months with the highest UV index are June and July (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
Crossdoney, Ireland
- Average cloud cover in December: 64
The months with the most cloud cover are July and August (Cloud cover 72).
The month with the least cloud cover is April (Cloud cover 61).
Average visibility in December
Crossdoney, Ireland
- Average visibility in December: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are July, August and September (7km).
