Measurements:
°C
°F
Sicily
72°F
S 1 mph
Feels like: 72°F
Precip: 2%
World Resorts Italy Sicily Weather

Sicily Sea Water Temperature

Current Sea Water Temperature:
+78.8°F
Maximum Sea Water Temperature in June: 84.0°F
Minimum Sea Water Temperature in June: 67.2°F
Average water temperature in June: 76.5°F

Sea Water Temperature for the Last 10 Days:

June 19 78.8°F June 14 77.8°F
June 18 78.0°F June 13 77.2°F
June 17 78.2°F June 12 77.2°F
June 16 78.2°F June 11 76.4°F
June 15 77.8°F June 10 76.8°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: 2025 2024 2023

The average sea surface temperature in August 2025 for Sicily was 84.9°F. The maximum and minimum values were 84.0°F and 86.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sicily was 85.8°F. The maximum and minimum values were 83.8°F and 86.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sicily was 82.9°F. The maximum and minimum values were 81.0°F and 84.6°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 98.3 °F
August 96.3 °F
June 90.7 °F
Warmest sea temperature:
August 85.4 °F
July 83.6 °F
September 82.2 °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
Amalfi +78
Bari +80
Bibione +76
Florence +74
Genoa +70
Lido di Jesolo +78
Naples +82
Palermo +72
Rimini +78
Rome +78
Sanremo +74
Scalea +64
Sicily +72
Tropea +74
Venice +78
24 Hours Weather Forecast
Sicily
Local time: 00:57
20 jun, saturday
0300 70°F
S
2 mph
0600 70°F
S
3 mph
0900 86°F
SE
1 mph
1200 96°F
N
6 mph
1500 90°F
NE
12 mph
1800 86°F
N
8 mph
2100 76°F
N
3 mph
21 jun, sunday
0000 72°F
SW
2 mph