In April warmest sea in San Marino is usually observed in the following locations: San Marino, Borgo Maggiore, Mentegiardino.
Table below shows the average sea water temperature for marine resorts of San Marino in April for the last three years.
| Place name | April 2025 | April 2024 | April 2023 |
|---|---|---|---|
| San Marino | 57.4°F | 58.3°F | 56.4°F |
| Borgo Maggiore | 57.4°F | 58.5°F | 56.5°F |
| Mentegiardino | 57.4°F | 58.3°F | 56.4°F |
| Faetano | 57.4°F | 58.3°F | 56.4°F |
| Domagnano | 57.4°F | 58.3°F | 56.4°F |
| Acquaviva | 57.4°F | 58.5°F | 56.5°F |
| Serravalle | 57.4°F | 58.5°F | 56.5°F |
| Chiesanuova | 57.4°F | 58.5°F | 56.5°F |
| Fiorentino | 57.4°F | 58.3°F | 56.4°F |
Charts below show average sea water temperature for San Marino resorts with the warmest sea in April.
You can also check other months of the year to see sea temperature of San Marino resorts at that time.
Places in San Marino:
Name
°F
