August weather forecastRosslare, Ireland
August weather for Rosslare, Ireland: With an average sea temperature of 15.4°C (59.7°F), August is the month with the warmest seawater in Rosslare, Ireland. August is the month with the warmest seawater in Rosslare, with an average sea temperature of 15.4°C (59.7°F).
August
Weather in August
Sea temperature
With an average sea temperature of 15.4°C (59.7°F), August is the month with the warmest seawater in Rosslare, Ireland.Note: Most people find swimming in 15.4°C (59.7°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.
Daylight
The average length of the day in August in Rosslare is 14h and 37min.On the first day of August in Rosslare, Ireland, sunrise is at 5:47 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:15 pm IST.
Updated: Jan 27, 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
August is the month with the warmest seawater in Rosslare, with an average sea temperature of 15.4°C (59.7°F).
In August, the average sea temperature in Rosslare, Ireland, is 15.4°C (59.7°F). For swimming, a surface water temperature of 15.4°C (59.7°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
In August, the average day length in Rosslare is 14h and 37min.
In August, on the first day of the month, sunrise is at 5:47 am and sunset at 9:16 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:15 pm IST.
Average sea temperature in August
Rosslare, Ireland
- Average sea temperature in August: 15.4°C
The best month for swimming (with the highest average sea temperature) is August (15.4°C).
The coldest month (with the lowest average sea temperature) is March (8.4°C).
Average daylight in August
Rosslare, Ireland
- Average daylight in August: 14h and 36min
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).
