Measurements:
°C
°F
Sicily
66°F
W 4 mph
Feels like: 66°F
Precip: 13%
World Resorts Italy Sicily Weather

Sicily Sea Water Temperature

Current Sea Water Temperature:
+77.0°F
Maximum Sea Water Temperature in October: 81.6°F
Minimum Sea Water Temperature in October: 72.2°F
Average water temperature in October: 76.8°F

Sea Water Temperature for the Last 10 Days:

October 18 77.0°F October 13 78.6°F
October 17 77.4°F October 12 79.0°F
October 16 77.8°F October 11 79.0°F
October 15 78.0°F October 10 78.4°F
October 14 78.4°F October 09 78.6°F

When is the Warmest Sea for Sicily?

According to our data for the last three years for Sicily the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Sicily was 89.2°F. The maximum and minimum values were 88.0°F and 90.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Sicily was 86.7°F. The maximum and minimum values were 84.6°F and 89.2°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Sicily was 86.3°F. The maximum and minimum values were 81.0°F and 90.4°F respectively.

Best Time to Visit Sicily
The most sunny months:
July 30 days
August 28 days
June 27 days
The most warm months:
July 98.4 °F
August 96.6 °F
June 90.8 °F
Warmest sea temperature:
August 85.6 °F
July 83.8 °F
September 82.5 °F
The most cold months:
January 53.5 °F
February 55.5 °F
December 56.4 °F
The most rainy months:
October 3 days
September 3 days
March 3 days
The most windy months:
March 7 mph
April 7 mph
February 7 mph

Sicily on the Weather Map

Italy Resorts:
NAME
F°
Amalfi +68
Bari +68
Bibione +60
Catania +70
Florence +64
Genoa +58
Lido di Jesolo +62
Naples +70
Palermo +72
Rimini +64
Rome +64
Scalea +60
Sicily +66
Tropea +66
Venice +62
24 Hours Weather Forecast
Sicily
Local time: 08:40
19 oct, monday
0900 66°F
W
4 mph
1200 74°F
NW
9 mph
1500 78°F
NW
11 mph
1800 72°F
NW
6 mph
2100 66°F
W
7 mph
20 oct, tuesday
0000 62°F
W
6 mph
0300 62°F
W
7 mph
0600 62°F
W
8 mph