Current sea water temperature:
+63.3°F
| Minimum sea water temperature in May: | 72.0°F |
| Maximum sea water temperature in May: | 59.2°F |
| Average sea water temperature in May: | 64.6°F |
| more information | |
14 days
forecast
forecast
| Castiglioncello |
monthly
weather
weather
| Castiglioncello |
Sea water temperature for the last 10 days:
| May 5 | 63.3°F | April 30 | 64.0°F |
| May 4 | 63.1°F | April 29 | 63.1°F |
| May 3 | 63.1°F | April 28 | 63.3°F |
| May 2 | 63.3°F | April 27 | 62.8°F |
| May 1 | 63.7°F | April 26 | 62.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Castiglioncello?
Based on the data about daily sea water temperature for the last three years the warmest sea in Castiglioncello was noticed in August, July and September.
Monthly Sea Temperatures in Castiglioncello, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 78.3°F. The highest and lowest sea temperatures during the month were 79.5°F and 77.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 78.0°F. The highest and lowest sea temperatures during the month were 80.4°F and 75.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.4°F. The highest and lowest sea temperatures during the month were 77.7°F and 72.9°F.
current
weather
weather
| Castiglioncello |
weather in
May
May
| Castiglioncello |
Best time for vacation in Castiglioncello
Castiglioncello on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Castiglioncello
Local time: 04:26
May 06, wednesday
0600
61°F
NW
19 mph
19 mph
0900
63°F
N
20 mph
20 mph
1200
64°F
N
17 mph
17 mph
1500
66°F
NE
6 mph
6 mph
1800
64°F
NE
7 mph
7 mph
2100
61°F
NE
8 mph
8 mph
May 07, thursday
0000
61°F
NE
4 mph
4 mph
0300
61°F
E
4 mph
4 mph
