Measurements:
°C
°F
Trapani
54°F
NE 8 mph
Feels like: 52°F
Precip: 100%
World Resorts Italy Trapani Weather

Trapani Sea Water Temperature

Current Sea Water Temperature:
+64.6°F
Maximum Sea Water Temperature in December: 68.8°F
Minimum Sea Water Temperature in December: 60.2°F
Average water temperature in December: 63.8°F

Sea Water Temperature for the Last 10 Days:

December 04 64.6°F November 29 65.4°F
December 03 64.8°F November 28 65.6°F
December 02 64.8°F November 27 66.2°F
December 01 64.8°F November 26 67.0°F
November 30 65.2°F November 25 67.4°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, September and July.

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 Trapani was 82.3°F. The maximum and minimum values were 80.4°F and 84.4°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.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Trapani was 81.8°F. The maximum and minimum values were 79.4°F and 83.6°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 83.5 °F
September 80.9 °F
July 80.8 °F
The most cold months:
February 58.3 °F
January 58.7 °F
March 61.0 °F
The most rainy months:
November 5 days
February 4 days
December 4 days
The most windy months:
January 14 mph
February 13 mph
December 13 mph

Trapani on the Weather Map

Italy Resorts:
NAME
Amalfi +50
Bari +56
Cagliari +52
Catania +56
Florence +50
Genoa +48
Naples +56
Palermo +54
Pisa +50
Rimini +50
Rome +52
Scalea +44
Sicily +50
Tropea +56
Venice +48
24 Hours Weather Forecast
Trapani
Local time: 07:37
05 dec, friday
0900 54°F
NE
8 mph
1200 56°F
SE
4 mph
1500 60°F
SE
14 mph
1800 58°F
SE
21 mph
2100 58°F
SE
19 mph
06 dec, saturday
0000 58°F
SE
21 mph
0300 60°F
S
21 mph
0600 60°F
S
21 mph