Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average sea temperature in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
The onset of November brings a small shift in high-temperatures, falling from a moderate 13.4°C (56.1°F) in October to a cool 10.1°C (50.2°F). Dún Laoghaire's temperature during November nights registers a minor decrease to an average low of 7.1°C (44.8°F).Humidity
The average relative humidity in November in Dún Laoghaire is 84%.Rainfall
The month with the most rainfall in Dún Laoghaire, Ireland, is November, when the rain falls for 17.6 days and typically aggregates up to 71mm (2.8") of precipitation.Snowfall
Months with snowfall in Dún Laoghaire, Ireland, are January through March, November and December. November is the first month it typically snows in Dún Laoghaire, Ireland. Throughout November, in the average 0.4 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, there are 4.6 snowfall days, and 24mm (0.94") of snow is accumulated.Sea temperature
In Dún Laoghaire, in November, the average water temperature is 13.1°C (55.6°F).Note: To swim in 13.1°C (55.6°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
In November, the average length of the day in Dún Laoghaire is 8h and 40min.On the first day of November, sunrise is at 7:24 am and sunset at 4:52 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 4:11 pm GMT.
Sunshine
With an average of 4.3h of sunshine, November 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 value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 2 in November translates into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in November in Dún Laoghaire?
What is the average humidity in November in Dún Laoghaire?
What is the wettest month in Dún Laoghaire?
How much does it rain in Dún Laoghaire in November?
When does it start to snow in Dún Laoghaire?
What is the sea water temperature in November in Dún Laoghaire?
How many hours of daylight does Dún Laoghaire have in November?
What time are sunrise and sunset in November in Dún Laoghaire?
What is the month with the least sunshine in Dún Laoghaire?
How many hours of sunshine does Dún Laoghaire have in November?
When is the lowest UV index in Dún Laoghaire?
What is the UV index reading in November in Dún Laoghaire?
Average temperature in November
Dún Laoghaire, Ireland
- Average high temperature in November: 10.1°C
The warmest months (with the highest average high temperature) are July and August (16.9°C).
The months with the lowest average high temperature are January and February (7.8°C).
- Average low temperature in November: 7.1°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure in November
Dún Laoghaire, Ireland
- Average pressure in November: 1008.3mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in November
Dún Laoghaire, Ireland
- Average wind speed in November: 24.6km/h
The windiest month (with the highest average wind speed) is December (25.9km/h).
The calmest month (with the lowest average wind speed) is July (15.9km/h).
Average humidity in November
Dún Laoghaire, Ireland
- Average humidity in November: 84%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (82%).
Average rainfall in November
Dún Laoghaire, Ireland
- Average rainfall in November: 71mm
The wettest month (with the highest rainfall) is November (71mm).
The driest month (with the least rainfall) is May (27mm).
Average rainfall days in November
Dún Laoghaire, Ireland
- Average rainfall days in November: 17.6 days
The month with the highest number of rainy days is July (20.4 days).
The months with the least rainy days are March and September (14.9 days).
Average snowfall in November
Dún Laoghaire, Ireland
- Average snowfall in November: 2mm
The month with the highest snowfall is December (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in November
Dún Laoghaire, Ireland
- Average snowfall days in November: 0.4 days
The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature in November
Dún Laoghaire, Ireland
- Average sea temperature in November: 13.1°C
The best month for swimming (with the highest average sea temperature) is August (14.9°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in November /
Average sunshine in November
Dún Laoghaire, Ireland
- Average daylight in November: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in November: 4h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 4h and 18min).
Average sunshine days in November
Dún Laoghaire, Ireland
- Average sunshine days in November: 7.3 days
The month with the most sunshine days is April (11.7 days).
The month with the least sunshine days is July (7.2 days).
Average UV index in November
Dún Laoghaire, Ireland
- Average UV index in November: 2
The months with the highest UV index are May, 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 November
Dún Laoghaire, Ireland
- Average cloud cover in November: 56
The months with the most cloud cover are February and November (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in November
Dún Laoghaire, Ireland
- Average visibility in November: 10km
The months with the highest visibility are January, March, October and November (10km).
The months with the lowest visibility are February, April, May, June, July, August, September and December (9km).
Dún Laoghaire, Ireland
Weather forecast for your location
2. Allow the app to use your location