Average sea water temperature in April:
+59.4°F
| Minimum sea water temperature in April: | 64.2°F |
| Maximum sea water temperature in April: | 55.6°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 61.3°F. The highest and lowest sea temperatures during the month were 64.0°F and 58.3°F.
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| Castiglioncello |
monthly
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| Castiglioncello |
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| Castiglioncello |
14 days
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| Castiglioncello |
Monthly sea water temperature in Castiglioncello, °F
Which Italy resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| Mondello | 62.3°F | 61.9°F |
| Scalea | 62.3°F | 61.6°F |
| Sperlonga | 62.2°F | 61.0°F |
| Cefalu | 62.1°F | 61.9°F |
| Tropea | 62.1°F | 61.7°F |
| Terracina | 62.1°F | 61.0°F |
| Viareggio | 62.1°F | 60.8°F |
| Nettuno | 62.1°F | 61.1°F |
| Forte dei Marmi | 62.0°F | 60.6°F |
| Lampedusa | 62.0°F | 62.8°F |
| Anzio | 62.0°F | 61.1°F |
| Sestri Levante | 62.0°F | 60.5°F |
| Portofino | 62.0°F | 60.6°F |
| Santa Margherita Ligure | 62.0°F | 60.6°F |
| Baia Domizia | 62.0°F | 61.0°F |
| Camogli | 62.0°F | 60.6°F |
| Rapallo | 62.0°F | 60.5°F |
| Fiumicino | 62.0°F | 61.1°F |
| Palermo | 62.0°F | 61.4°F |
| Ischia | 62.0°F | 61.4°F |
Best time for vacation in Castiglioncello
Castiglioncello on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Castiglioncello
Local time: 08:39
June 16, tuesday
0900
72°F
W
3 mph
3 mph
1200
77°F
E
7 mph
7 mph
1500
77°F
E
10 mph
10 mph
1800
77°F
E
7 mph
7 mph
2100
72°F
E
3 mph
3 mph
June 17, wednesday
0000
72°F
S
1 mph
1 mph
0300
70°F
S
1 mph
1 mph
0600
68°F
SW
4 mph
4 mph
