World Resorts Italy Capri Weather

Capri Sea Temperature in September

Average sea water temperature in September:
+77.5°F
Minimum sea water temperature in September: 85.3°F
Maximum sea water temperature in September: 72.9°F

Daily sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 81.2°F. The highest and lowest sea temperatures during the month were 85.3°F and 75.4°F.

Monthly sea water temperature in Capri, °F

Which Italy resorts have warmest sea in September?

Place name September 2026 September 2025
Cefalu 82.7°F 79.9°F
Sicily 82.7°F 79.6°F
Mondello 82.4°F 80.1°F
Avola 82.1°F 79.7°F
Letojanni 82.1°F 78.9°F
Taormina 82.1°F 79.1°F
Giardini Naxos 82.0°F 79.1°F
Catania 82.0°F 79.5°F
Soverato 81.9°F 79.2°F
Fontane Bianche 81.9°F 79.6°F
Catanzaro 81.8°F 78.9°F
Sirakuzy 81.8°F 79.7°F
San Vito Lo Capo 81.7°F 79.0°F
Santa Maria al Bagno 81.7°F 78.3°F
Gallipoli 81.7°F 78.3°F
Tropea 81.6°F 79.4°F
Marina di Ragusa 81.6°F 79.1°F
Taranto 81.6°F 79.0°F
Santa Maria di Leuca 81.5°F 78.2°F
Pizzo 81.4°F 79.0°F

Best time for vacation in Capri

Sunniest months:
July 28 days
August 27 days
June 26 days
Warmest months:
August 83.6 °F
July 82.5 °F
September 77.9 °F
Warmest sea temp:
August 80.9 °F
July 79.6 °F
September 77.5 °F
Coldest months:
January 55.8 °F
February 56.0 °F
March 58.1 °F
Rainiest months:
November 8 days
January 7 days
December 6 days
Windiest months:
January 11.9 mph
February 11.3 mph
November 11.2 mph

Capri on a weather map

Capri
+64°F
SW 12 mph
Feels like: +64°F
Precip.: 2%
Places in Italy:
Name
°F
+61°F
+50°F
+54°F
+45°F
+61°F
+63°F
+61°F
+50°F
+54°F
+52°F
+52°F
+39°F
+63°F
+55°F
24 Hours Forecast
Capri
Local time: 23:26
October 28, wednesday
0000
64°F
SW
12 mph
0300
64°F
SW
11 mph
0600
63°F
SW
16 mph
0900
63°F
SW
11 mph
1200
63°F
SE
2 mph
1500
66°F
SE
6 mph
1800
66°F
SE
13 mph
2100
66°F
S
11 mph

Best place for vacation:

Units of measurement: °C / °F