December
Weather in December
In Dungarvan, December signifies the onset of winter, concluding the cyclical journey of seasons. With average sea temperatures dropping to 11.3°C (52.3°F), the weather follows November's trend towards lower temperatures. An assured descent in daylight duration lends to the distinct wintry ambience. As the year comes full circle, snowfall becomes a potential climatic event. The progression into the new year is marked by anticipation of the climate's next cycle.
Note: Entering waters of 11.3°C (52.3°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
On the first day of the month, sunrise is at 8:17 am and sunset at 4:22 pm. On the last day of December, sunrise is at 8:38 am and sunset at 4:28 pm GMT.
Sea temperature
In December, the average sea temperature is 11.3°C (52.3°F).Note: Entering waters of 11.3°C (52.3°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
December has the shortest days of the year in Dungarvan, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 8:17 am and sunset at 4:22 pm. On the last day of December, sunrise is at 8:38 am and sunset at 4:28 pm GMT.
Updated: Aug 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the sea water temperature in December?
In Dungarvan, the average seawater temperature in December is 11.3°C (52.3°F). Swimming in 11.3°C (52.3°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
What is the month with the shortest days?
With an average of 7h and 48min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Dungarvan?
The average day length in December is 7h and 50min.
When is the sunrise / sunset in December in Dungarvan?
On the first day of December, sunrise is at 8:17 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 8:38 am and sunset at 4:28 pm GMT.
Average sea temperature in December
Dungarvan, Ireland
- Average sea temperature in December: 11.3°C
The best month for swimming (with the highest average sea temperature) is August (16.3°C).
The coldest month (with the lowest average sea temperature) is March (9.3°C).
Average daylight in December
Dungarvan, 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).
