Measurements:
°C
°F
Trapani
90°F
E 8 mph
Feels like: 96°F
Precip: 3%
World Resorts Italy Trapani Weather

Trapani Sea Water Temperature

Current Sea Water Temperature:
+88.0°F
Maximum Sea Water Temperature in August: 89.2°F
Minimum Sea Water Temperature in August: 79.4°F
Average water temperature in August: 83.6°F

Sea Water Temperature for the Last 10 Days:

August 22 88.0°F August 17 86.8°F
August 21 89.2°F August 16 85.4°F
August 20 88.8°F August 15 83.4°F
August 19 88.6°F August 14 82.4°F
August 18 88.6°F August 13 82.8°F

When is the Warmest Sea for Trapani?

According to our data for the last three years for Trapani 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 Trapani was 86.1°F. The maximum and minimum values were 82.4°F and 89.2°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Trapani was 83.4°F. The maximum and minimum values were 80.4°F and 87.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Trapani was 81.6°F. The maximum and minimum values were 79.8°F and 82.8°F respectively.

Best Time to Visit Trapani
The most sunny months:
July 30 days
August 29 days
June 27 days
The most warm months:
August 89.1 °F
July 88.3 °F
September 84.0 °F
Warmest sea temperature:
August 83.6 °F
July 81.0 °F
September 80.9 °F
The most cold months:
February 58.4 °F
January 58.7 °F
March 60.9 °F
The most rainy months:
November 5 days
February 4 days
December 4 days
The most windy months:
January 14 mph
February 13 mph
March 13 mph

Trapani on the Weather Map

Italy Resorts:
NAME
Baia Domizia +96
Bari +88
Bibione +80
Florence +88
Genoa +78
Lido di Jesolo +86
Naples +88
Palermo +100
Rimini +96
Rome +98
Sanremo +80
Scalea +84
Sicily +100
Tropea +84
Venice +86
24 Hours Weather Forecast
Trapani
Local time: 16:11
22 aug, saturday
1800 90°F
SE
9 mph
2100 86°F
SW
8 mph
23 aug, sunday
0000 86°F
SW
5 mph
0300 84°F
SW
6 mph
0600 84°F
SW
9 mph
0900 88°F
SW
6 mph
1200 92°F
S
9 mph
1500 96°F
S
13 mph