Current sea water temperature:
+59.4°F
| Minimum sea water temperature in January: | 61.3°F |
| Maximum sea water temperature in January: | 56.3°F |
| Average sea water temperature in January: | 58.2°F |
| more information | |
14 days
forecast
forecast
| Cagliari |
monthly
weather
weather
| Cagliari |
Sea water temperature for the last 10 days:
| January 11 | 59.4°F | January 6 | 59.9°F |
| January 10 | 59.5°F | January 5 | 60.1°F |
| January 9 | 59.9°F | January 4 | 59.9°F |
| January 8 | 59.9°F | January 3 | 60.1°F |
| January 7 | 60.1°F | January 2 | 60.1°F |
Monthly sea water temperature, °F
When is the warmest sea in Cagliari?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cagliari was noticed in August, July and September.
Monthly Sea Temperatures in Cagliari, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 79.3°F. The highest and lowest sea temperatures during the month were 81.3°F and 76.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 82.2°F and 76.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 79.9°F and 76.1°F.
current
weather
weather
| Cagliari |
weather in
January
January
| Cagliari |
Best time for vacation in Cagliari
Cagliari on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Cagliari
Local time: 03:13
January 12, monday
0600
41°F
SE
4 mph
4 mph
0900
45°F
SE
2 mph
2 mph
1200
52°F
NE
2 mph
2 mph
1500
55°F
NW
3 mph
3 mph
1800
50°F
SW
1 mph
1 mph
2100
46°F
SE
2 mph
2 mph
January 13, tuesday
0000
46°F
SE
1 mph
1 mph
0300
46°F
S
0 mph
0 mph
