What temperature is the water in Ireland?
Irish Sea: general information
| City | Water | Air |
|---|---|---|
| Dublin | 54°F | 43°F |
| Greystones | 55°F | 43°F |
| Dun Laoghaire | 55°F | 43°F |
| Killiney | 54°F | 43°F |
Is the water too cold to swim in Ireland?
Irish waters rarely exceed 15C, making them cold enough year-round to trigger cold water shock, which causes the instinctive reaction to gasp and swim hard, which can quickly lead to drowning.
Where is the warmest sea in Ireland?
The warmest water in the vicinity of Ireland is usually to be found in the south-west, near the coasts of Kerry and Cork; the sea is coldest, on the other hand, off the coast of Antrim, the temperature difference between those two zones being usually about 2 or 3 Celsius.
Is the sea water warm in Ireland?
Sea water temperature throughout Ireland is not yet warm enough for swimming and does not exceed 20°C. The warmest sea temperature in Ireland today is 14.4°C (in Dublin), and the coldest water temperature is 11.6°C (Blackrock).
Is the sea warmer in summer?
Altitude or height above sea level – Locations at a higher altitude have colder temperatures. Distance from the sea – Oceans heat up and cool down much more slowly than land. This means that coastal locations tend to be cooler in summer and warmer in winter than places inland at the same latitude and altitude.
How long should you swim in cold water?
Be aware that the temperature and wind on land may pose a risk for hypothermia even after exiting the water. In cold water, swim for 20 minutes only before exiting the water to warm up.
What month is the sea coldest in Ireland?
Sea temperatures off the Irish coast range from an average of 10°C off the south-west coast to less than 7°C off the north-east coast during February, and from 16°C in the south to 13°C in the north Irish Sea in August. Highest and lowest temperatures occur somewhat later in the year at sea than over land.
What is the nicest beach in Ireland?
7 of the best beaches in Ireland
- Bundoran, Co. Donegal. This is one for the surfers.
- Keem Beach, Co. Mayo.
- Whiterocks Beach, Portrush, Co. Antrim.
- Inchydoney Beach, Co. Cork.
- Killiney Beach, Co. Dublin.
- Glanleam Beach, Valentia Island, Co. Kerry.
- Dog’s Bay and Gurteen Bay, Connemara, Co. Galway.
What is a comfortable sea temperature for swimming?
A brief guide to water temperatures in open water
| Temperature | Technical term |
|---|---|
| 15 to 20 degrees | Alright (once you get used to it) |
| 20 to 25 degrees | Balmy |
| 25 to 30 degrees | Stifling |
| 30 degrees plus | Hot |
Is beach water warmer at night?
The heat that the ocean absorbs is mixed with the lower water quickly. At night, while the land cools off quickly, the water at the surface is kept warmer because the water is mixed around with the warmer water underneath.
Is swimming in cold water bad for your heart?
Are my cold-water swims okay for my heart? A. Swimming is an excellent exercise for the heart, arteries, lungs, and muscles. If you enjoy swimming in cold water and have been doing it for some time with no ill effects, it’s probably fine for you.
What’s the average rainfall in Dublin Ireland in June?
The average sliding 31-day rainfall during June in Dublin is essentially constant, remaining about 1.9 inches throughout, and rarely exceeding 3.5 inches or falling below 0.6 inches.
When is the earliest sunrise in Dublin Ireland?
The latest sunrise of the month in Dublin is 5:03 AM on June 1 and the earliest sunrise is 7 minutes earlier at 4:56 AM on June 17. The earliest sunset is 9:42 PM on June 1 and the latest sunset is 14 minutes later at 9:57 PM on June 24.
What’s the average temperature in Dublin Ireland in February?
For reference, on July 27, the hottest day of the year, temperatures in Dublin typically range from 54°F to 67°F, while on February 18, the coldest day of the year, they range from 38°F to 47°F. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.
How long is the growing season in Dublin?
The growing season in Dublin typically lasts for 7.8 months (239 days), from around April 2 to around November 27, rarely starting before February 16 or after May 2, and rarely ending before November 2 or after December 19. The month of June in Dublin is reliably fully within the growing season.