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
Upon the onset of December, Duncormick witnesses an average high-temperature of a chilly 9.1°C (48.4°F), showing a close resemblance to the prior month. Duncormick reports an average low temperature of 5.8°C (42.4°F) in December, a minor decrease from the day's highs.Humidity
The average relative humidity in December in Duncormick, Ireland, is 85%.Rainfall
In Duncormick, in December, it is raining for 12.5 days, with typically 25mm (0.98") of accumulated precipitation. In Duncormick, during the entire year, the rain falls for 139.2 days and collects up to 222mm (8.74") of precipitation.Snowfall
January, February, November and December are months with snowfall. December is the month with the most snowfall. Snow falls for 0.8 days and accumulates 4mm (0.16") of snow.Daylight
The month with the shortest days in Duncormick is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 8:14 am and sunset at 4:17 pm. On the last day of December, sunrise is at 8:35 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.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Duncormick in December?
What is the average humidity in December in Duncormick?
How much does it rain in Duncormick in December?
What is the snowiest month in Duncormick?
How many days does it snow in December in Duncormick?
What is the month with the shortest days in Duncormick?
How many hours of daylight does Duncormick have in December?
When are sunrise and sunset in December in Duncormick?
What is the month with the least sunshine in Duncormick?
How long on average sun shines in December in Duncormick?
When is the lowest UV index in Duncormick?
How high is the UV index in December in Duncormick?
Average temperature in December
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, Ireland
- Average daylight in December: 7h and 5min
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 1min
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
Duncormick, 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
Duncormick, 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
Duncormick, 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
Duncormick, 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).
