Current sea water temperature:
+62.4°F
| Minimum sea water temperature in December: | 66.7°F |
| Maximum sea water temperature in December: | 59.2°F |
| Average sea water temperature in December: | 62.8°F |
| more information | |
14 days
forecast
forecast
| Castellammare del Golfo |
monthly
weather
weather
| Castellammare del Golfo |
Sea water temperature for the last 10 days:
| December 16 | 62.4°F | December 11 | 63.0°F |
| December 15 | 62.4°F | December 10 | 62.8°F |
| December 14 | 62.6°F | December 9 | 63.1°F |
| December 13 | 62.6°F | December 8 | 63.5°F |
| December 12 | 62.6°F | December 7 | 63.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Castellammare del Golfo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Castellammare del Golfo was noticed in August, July and September.
Monthly Sea Temperatures in Castellammare del Golfo, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.9°F. The highest and lowest sea temperatures during the month were 81.0°F and 78.6°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 81.0°F. The highest and lowest sea temperatures during the month were 83.1°F and 78.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.3°F. The highest and lowest sea temperatures during the month were 80.1°F and 76.3°F.
current
weather
weather
| Castellammare del Golfo |
weather in
December
December
| Castellammare del Golfo |
Best time for vacation in Castellammare del Golfo
Castellammare del Golfo on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Castellammare del Golfo
Local time: 21:22
December 17, wednesday
0000
54°F
NW
9 mph
9 mph
0300
54°F
NW
9 mph
9 mph
0600
54°F
NW
9 mph
9 mph
0900
57°F
NW
9 mph
9 mph
1200
64°F
N
10 mph
10 mph
1500
64°F
N
9 mph
9 mph
1800
57°F
NW
6 mph
6 mph
2100
55°F
NW
8 mph
8 mph
