Measurements:
°C
°F
Porto Venere
50°F
SW 4 mph
Feels like: 50°F
Precip: 87%
World Resorts Italy Porto Venere Weather

Porto Venere Sea Water Temperature

Current Sea Water Temperature:
+63.4°F
Maximum Sea Water Temperature in December: 65.8°F
Minimum Sea Water Temperature in December: 57.4°F
Average water temperature in December: 61.6°F

Sea Water Temperature for the Last 10 Days:

December 05 63.4°F November 30 64.0°F
December 04 63.6°F November 29 63.0°F
December 03 63.8°F November 28 63.0°F
December 02 64.2°F November 27 63.0°F
December 01 63.8°F November 26 63.0°F

When is the Warmest Sea for Porto Venere?

According to our data for the last three years for Porto Venere 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 Porto Venere was 81.7°F. The maximum and minimum values were 80.4°F and 83.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Porto Venere was 82.1°F. The maximum and minimum values were 79.8°F and 85.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Porto Venere was 78.9°F. The maximum and minimum values were 75.4°F and 81.0°F respectively.

Best Time to Visit Porto Venere
The most sunny months:
August 24 days
July 24 days
June 21 days
The most warm months:
August 86.3 °F
July 85.2 °F
June 79.3 °F
Warmest sea temperature:
August 81.9 °F
July 81.0 °F
September 78.0 °F
The most cold months:
January 50.8 °F
February 51.9 °F
December 53.5 °F
The most rainy months:
November 6 days
December 5 days
October 5 days
The most windy months:
November 7 mph
February 6 mph
January 6 mph

Porto Venere 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
Porto Venere
Local time: 09:26
05 dec, friday
1200 54°F
S
5 mph
1500 50°F
S
6 mph
1800 44°F
S
8 mph
2100 42°F
S
8 mph
06 dec, saturday
0000 42°F
S
6 mph
0300 40°F
S
5 mph
0600 46°F
SW
5 mph
0900 48°F
SW
4 mph