December weather forecastKilderry, Ireland

December

Weather in December

The first month of the winter, December, is still a chilly month in Kilderry, Ireland, with an average temperature fluctuating between 5.6°C (42.1°F) and 8.7°C (47.7°F).

Temperature

Entering December, the average high-temperature is recorded at a chilly 8.7°C (47.7°F), exhibiting a minimal shift from November's 10.2°C (50.4°F). In Kilderry, the nightly December temperatures experience a slight descent from daily highs to an average low of 5.6°C (42.1°F).

Humidity

In Kilderry, Ireland, the average relative humidity in December is 85%.

Rainfall

December is the month with the most rainfall in Kilderry. Rain falls for 20.4 days and accumulates 80mm (3.15") of precipitation.

Snowfall

January through March, November and December are months with snowfall. December is the month with the most snowfall. Snow falls for 0.8 days and accumulates 16mm (0.63") of snow.

Daylight

December has the shortest days of the year, with an average of 7h and 48min of daylight.
On the first day of December in Kilderry, Ireland, sunrise is at 8:25 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 8:47 am and sunset at 4:36 pm GMT.

Sunshine

January and December, with an average of 3.8h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.

Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Kilderry, 8.7°C (47.7°F) is the average high-temperature and 5.6°C (42.1°F) is the average low-temperature during December.

In December, the average relative humidity in Kilderry is 85%.

December is the month with the most rainfall. Rain falls for 20.4 days and accumulates 80mm (3.15") of precipitation.

In Kilderry, Ireland, in December, during 20.4 rainfall days, 80mm (3.15") of precipitation is typically accumulated.

December is the month with the most snowfall in Kilderry, Ireland. Snow falls for 0.8 days and accumulates 16mm (0.63") of snow.

In Kilderry, Ireland, during December, snow falls for 0.8 days and regularly aggregates up to 16mm (0.63") of snow.

The month with the shortest days in Kilderry is December, with an average of 7h and 48min of daylight.

In December, the average day length is 7h and 49min.

In December, on the first day of the month, sunrise is at 8:25 am and sunset at 4:30 pm. On the last day of the month, in Kilderry, sunrise is at 8:47 am and sunset at 4:36 pm GMT.

The months with the least sunshine in Kilderry, Ireland, are January and December, with an average of 3.8h of sunshine.

In Kilderry, Ireland, the average sunshine duration in December is 3.8h.

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Kilderry, Ireland.

In Kilderry, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

10.2°C

8.7°C

8.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

23.2km/h

25.4km/h

24.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

7.7

7.6

6.7

Average UV index

Average cloud cover

61%

63%

Average visibility

9km

Average temperature in December
Kilderry, Ireland

Average high temperature in December: 8.7°C

The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (8.2°C).

Average low temperature in December: 5.6°C

The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).

Average pressure in December
Kilderry, Ireland

Average pressure in December: 1011.2mbar

The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.5mbar).

Average wind speed in December
Kilderry, Ireland

Average wind speed in December: 23.8km/h

The windiest month (with the highest average wind speed) is December (23.8km/h).
The calmest month (with the lowest average wind speed) is July (15.5km/h).

Average humidity in December
Kilderry, Ireland

Average humidity in December: 85%

The months with the highest relative humidity are July, August, September and October (86%).
The month with the lowest relative humidity is April (82%).

Average rainfall in December
Kilderry, Ireland

Average rainfall in December: 80mm

The wettest month (with the highest rainfall) is December (80mm).
The driest month (with the least rainfall) is May (42mm).

Average rainfall days in December
Kilderry, Ireland

Average rainfall days in December: 20.4 days

The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is April (16.5 days).

Average snowfall in December
Kilderry, Ireland

Average snowfall in December: 16mm

The month with the highest snowfall is December (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Kilderry, Ireland

Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is February (0.9 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
Kilderry, 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: 3h and 48min

The month with the most sunshine is June (Average sunshine: 7h and 42min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in December
Kilderry, Ireland

Average sunshine days in December: 7.6 days

The month with the most sunshine days is April (10.8 days).
The month with the least sunshine days is August (6.2 days).

Average UV index in December
Kilderry, Ireland

Average UV index in December: 2

The months with the highest UV index are May, June 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
Kilderry, Ireland

Average cloud cover in December: 63

The month with the most cloud cover is July (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 53).

Average visibility in December
Kilderry, Ireland

Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).