World Resorts Italy San Giuliano Weather

San Giuliano Sea Temperature in May

Average sea water temperature in May:
+65.2°F
Minimum sea water temperature in May: 72.0°F
Maximum sea water temperature in May: 60.3°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 66.3°F. The highest and lowest sea temperatures during the month were 72.0°F and 63.9°F.

Monthly sea water temperature in San Giuliano, °F

Which Italy resorts have warmest sea in May?

Place name May 2026 May 2025
Padova 67.7°F 68.0°F
Cefalu 67.5°F 67.4°F
Sicily 67.4°F 67.1°F
Venice 67.3°F 67.3°F
Scalea 67.1°F 67.5°F
Chioggia 67.0°F 66.7°F
Lido 66.9°F 66.8°F
Camogli 66.9°F 66.6°F
Genoa 66.8°F 66.7°F
Palermo 66.8°F 66.8°F
Portofino 66.8°F 66.6°F
Santa Margherita Ligure 66.8°F 66.6°F
Tropea 66.8°F 67.3°F
Rapallo 66.8°F 66.6°F
Mondello 66.7°F 67.2°F
Riomaggiore 66.7°F 66.6°F
La Spezia 66.7°F 66.6°F
Viareggio 66.7°F 66.9°F
Lampedusa 66.7°F 67.2°F
Ischia 66.7°F 67.5°F

Best time for vacation in San Giuliano

Sunniest months:
July 27 days
August 26 days
June 23 days
Warmest months:
August 86.0 °F
July 85.4 °F
June 79.7 °F
Warmest sea temp:
August 78.6 °F
July 78.0 °F
September 75.0 °F
Coldest months:
January 51.9 °F
February 53.6 °F
December 54.0 °F
Rainiest months:
November 5 days
March 5 days
October 4 days
Windiest months:
November 7.5 mph
January 7.2 mph
March 6.9 mph

San Giuliano on a weather map

San Giuliano
+77°F
NE 7 mph
Feels like: +79°F
Precip.: 3%
Places in Italy:
Name
°F
+82°F
+82°F
+66°F
+72°F
+72°F
+84°F
+79°F
+84°F
+86°F
+79°F
+90°F
+77°F
+77°F
+84°F
24 Hours Forecast
San Giuliano
Local time: 11:11
June 10, wednesday
1200
77°F
NE
7 mph
1500
75°F
E
12 mph
1800
73°F
E
11 mph
2100
66°F
E
9 mph
June 11, thursday
0000
64°F
E
6 mph
0300
63°F
SE
4 mph
0600
61°F
SW
4 mph
0900
66°F
W
5 mph
Units of measurement: °C / °F