Average sea water temperature in May:
+64.6°F
| Minimum sea water temperature in May: | 74.1°F |
| Maximum sea water temperature in May: | 57.7°F |
Daily sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 65.5°F. The highest and lowest sea temperatures during the month were 68.0°F and 62.6°F.
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| Serravalle |
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| Serravalle |
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| Serravalle |
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Monthly sea water temperature in Serravalle, °F
Which San Marino resorts have warmest sea in May?
| Place name | May 2025 | May 2024 |
|---|---|---|
| Borgo Maggiore | 65.5°F | 64.3°F |
| Chiesanuova | 65.5°F | 64.3°F |
| Acquaviva | 65.5°F | 64.3°F |
| Serravalle | 65.5°F | 64.3°F |
| San Marino | 65.5°F | 64.2°F |
| Faetano | 65.5°F | 64.2°F |
| Domagnano | 65.5°F | 64.2°F |
| Fiorentino | 65.5°F | 64.2°F |
| Mentegiardino | 65.5°F | 64.2°F |
Best time for vacation in Serravalle
Serravalle on a weather map
Places in San Marino:
Name
°F
24 Hours Forecast
Serravalle
Local time: 20:25
December 25, thursday
2100

50°F
W
12 mph
12 mph
December 26, friday
0000

48°F
SW
12 mph
12 mph
0300

48°F
SW
9 mph
9 mph
0600

48°F
SW
10 mph
10 mph
0900

48°F
SW
7 mph
7 mph
1200

48°F
S
9 mph
9 mph
1500

46°F
SE
7 mph
7 mph
1800

45°F
SE
7 mph
7 mph

























