Measurements:
°C
°F
Genoa
66°F
N 5 mph
Feels like: 66°F
Precip: 0%
World Resorts Italy Genoa Weather

Genoa Sea Water Temperature

Current Sea Water Temperature:
+65.2°F
Maximum Sea Water Temperature in April: 66.8°F
Minimum Sea Water Temperature in April: 55.6°F
Average water temperature in April: 60.3°F

Sea Water Temperature for the Last 10 Days:

April 19 65.2°F April 14 61.8°F
April 18 64.4°F April 13 62.4°F
April 17 64.0°F April 12 63.2°F
April 16 63.4°F April 11 61.8°F
April 15 63.0°F April 10 62.4°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 +68
Bari +66
Bibione +68
Cagliari +68
Catania +70
Florence +72
Genoa +66
Lido di Jesolo +66
Naples +68
Palermo +68
Rimini +62
Rome +72
Sicily +68
Tropea +64
Venice +64
24 Hours Weather Forecast
Genoa
Local time: 17:50
19 apr, sunday
1800 66°F
N
5 mph
2100 54°F
W
4 mph
20 apr, monday
0000 52°F
W
5 mph
0300 52°F
W
6 mph
0600 54°F
SW
5 mph
0900 60°F
SW
1 mph
1200 62°F
NW
2 mph
1500 62°F
NW
4 mph

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