May
Weather in May
Sea temperature
In Fourni, Greece, in May, the average water temperature is 18.8°C (65.8°F).Note: Swimming in water with a temperature of 18.8°C (65.8°F) is not a pleasurable experience for the majority. As the temperature falls below 21°C (69.8°F), it becomes increasingly hard to control one's breathing.
Daylight
The average length of the day in May is 14h and 12min.On the first day of the month, sunrise is at 06:17 and sunset at 20:04. On the last day of May, sunrise is at 05:54 and sunset at 20:29 EEST.
Updated: Aug 20, 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
How cold is the water in May?
In Fourni, the average seawater temperature in May is 18.8°C (65.8°F). For swimming, a surface water temperature of 18.8°C (65.8°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).
How many hours of daylight does Fourni have in May?
In May, the average day length is 14h and 12min.
What time are sunrise and sunset in May in Fourni?
In May, on the first day of the month, sunrise is at 06:17 and sunset at 20:04. On the last day of the month, sunrise is at 05:54 and sunset at 20:29 EEST.
Average sea temperature in May
Fourni, Greece
- Average sea temperature in May: 18.8°C
The best month for swimming (with the highest average sea temperature) is August (24.8°C).
The coldest month (with the lowest average sea temperature) is March (16.1°C).
Average daylight in May
Fourni, Greece
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
