Measurements:
°C
°F
Genoa
90°F
NW 1 mph
Feels like: 94°F
Precip: 2%
World Resorts Italy Genoa Weather

Genoa Sea Water Temperature

Current Sea Water Temperature:
+78.8°F
Maximum Sea Water Temperature in June: 84.8°F
Minimum Sea Water Temperature in June: 65.2°F
Average water temperature in June: 74.6°F

Sea Water Temperature for the Last 10 Days:

June 21 78.8°F June 16 76.0°F
June 20 78.4°F June 15 74.8°F
June 19 78.2°F June 14 75.2°F
June 18 77.4°F June 13 74.8°F
June 17 75.8°F June 12 73.6°F

When is the Warmest Sea for Genoa?

According to our data for the last three years for Genoa 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 Genoa was 82.5°F. The maximum and minimum values were 80.6°F and 85.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Genoa was 81.8°F. The maximum and minimum values were 79.4°F and 85.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Genoa was 78.6°F. The maximum and minimum values were 75.8°F and 80.6°F respectively.

Best Time to Visit Genoa
The most sunny months:
July 23 days
August 23 days
June 19 days
The most warm months:
August 86.9 °F
July 85.9 °F
June 80.3 °F
Warmest sea temperature:
August 81.9 °F
July 80.7 °F
September 78.0 °F
The most cold months:
January 47.3 °F
December 49.7 °F
February 50.1 °F
The most rainy months:
November 5 days
May 4 days
December 4 days
The most windy months:
February 7 mph
January 7 mph
November 7 mph

Genoa on the Weather Map

Italy Resorts:
NAME
Amalfi +96
Bari +86
Bibione +92
Florence +102
Genoa +90
Lido di Jesolo +90
Naples +88
Palermo +90
Rimini +90
Rome +102
Sanremo +82
Scalea +90
Sicily +96
Tropea +84
Venice +90
24 Hours Weather Forecast
Genoa
Local time: 11:38
21 jun, sunday
1200 90°F
NW
1 mph
1500 90°F
N
2 mph
1800 84°F
S
2 mph
2100 74°F
E
3 mph
22 jun, monday
0000 72°F
S
5 mph
0300 74°F
S
5 mph
0600 72°F
S
4 mph
0900 86°F
S
2 mph

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