March weather forecastCastro, Italy
March
Weather in March
Sea temperature
In Castro, Italy, the average seawater temperature in March is 14.5°C (58.1°F).Note: Danger awaits those who swim in 14.5°C (58.1°F) without protection. Falling below 10°C (50°F) means intense cold shock and hyperventilation.
Daylight
In March, the average length of the day is 11h and 58min.On the first day of March, sunrise is at 06:18 and sunset at 17:38. On the last day of the month, sunrise is at 05:30 and sunset at 18:09 CET.
Updated: Jan 29, 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
In Castro, Italy, in March, the average water temperature is 14.5°C (58.1°F). Swimming in 14.5°C (58.1°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.
The average day length in March in Castro is 11h and 58min.
On the first day of March in Castro, sunrise is at 06:18 and sunset at 17:38. On the last day of the month, sunrise is at 05:30 and sunset at 18:09 CET.
Average sea temperature in March
Castro, Italy
- Average sea temperature in March: 14.5°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest months (with the lowest average sea temperature) are January and February (14.3°C).
Average daylight in March
Castro, Italy
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).





