World Resorts Italy Cagliari Weather

Cagliari sea water temperature

Current sea water temperature:
+72.1°F
Minimum sea water temperature in October: 79.0°F
Maximum sea water temperature in October: 66.9°F
Average sea water temperature in October: 72.5°F

Sea water temperature for the last 10 days:

October 25 72.1°F October 20 73.8°F
October 24 73.2°F October 19 73.6°F
October 23 73.4°F October 18 74.1°F
October 22 73.9°F October 17 74.1°F
October 21 73.9°F October 16 74.3°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:
2026
2025
2024

The average sea water temperature in August of 2026 was 83.4°F. The highest and lowest sea temperatures during the month were 85.5°F and 81.9°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 80.9°F. The highest and lowest sea temperatures during the month were 83.7°F and 78.8°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 80.9°F. The highest and lowest sea temperatures during the month were 82.9°F and 79.0°F.

Best time for vacation in Cagliari

Sunniest months:
July 30 days
August 28 days
June 26 days
Warmest months:
July 89.6 °F
August 89.4 °F
June 82.9 °F
Warmest sea temp:
August 79.5 °F
July 77.3 °F
September 77.3 °F
Coldest months:
January 56.6 °F
February 57.7 °F
December 59.0 °F
Rainiest months:
November 3 days
May 2 days
December 2 days
Windiest months:
March 9.6 mph
January 9.6 mph
February 9.3 mph

Cagliari on a weather map

Cagliari
+72°F
SE 15 mph
Feels like: +72°F
Precip.: 14%
Places in Italy:
Name
°F
+63°F
+55°F
+57°F
+61°F
+73°F
+63°F
+63°F
+64°F
+63°F
+63°F
+64°F
+59°F
+64°F
+63°F
24 Hours Forecast
Cagliari
Local time: 10:58
October 25, sunday
1200
72°F
SE
15 mph
1500
72°F
SE
19 mph
1800
66°F
SE
13 mph
2100
64°F
E
11 mph
October 26, monday
0000
66°F
SE
11 mph
0300
66°F
SE
15 mph
0600
66°F
SE
11 mph
0900
68°F
S
16 mph
Units of measurement: °C / °F