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Sea Temperature in Portovenere in September
© Taoan Ma
Complete information on the sea temperature range in the Ligurian Sea in Portovenere in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Portovenere. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Portovenere in September
20°C
MINIMUN
24°C
AVERAGE
28°C
MAXIMUM
Historical Data of Water Temperature in September in Portovenere
Water Temperature Chart for Ligurian Sea in Portovenere in September
Sea Temperature Table in Portovenere in September Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Sep 1 | 24°C | 26°C | 24°C | 25.0°C |
| Sep 2 | 25°C | 25°C | 24°C | 25.3°C |
| Sep 3 | 26°C | 24°C | 24°C | 25.3°C |
| Sep 4 | 24°C | 25°C | 24°C | 25.0°C |
| Sep 5 | 24°C | 25°C | 24°C | 25.0°C |
| Sep 6 | 24°C | 25°C | 23°C | 24.8°C |
| Sep 7 | 24°C | 25°C | 23°C | 24.5°C |
| Sep 8 | 24°C | 24°C | 23°C | 24.3°C |
| Sep 9 | 24°C | 24°C | 23°C | 24.3°C |
| Sep 10 | 24°C | 25°C | 23°C | 24.5°C |
| Sep 11 | 25°C | 25°C | 23°C | 24.8°C |
| Sep 12 | 25°C | 25°C | 22°C | 24.3°C |
| Sep 13 | 25°C | 25°C | 22°C | 24.5°C |
| Sep 14 | 25°C | 25°C | 22°C | 24.5°C |
| Sep 15 | 25°C | 24°C | 22°C | 24.0°C |
| Sep 16 | 24°C | 25°C | 22°C | 24.0°C |
| Sep 17 | 25°C | 25°C | 22°C | 24.0°C |
| Sep 18 | 25°C | 24°C | 21°C | 23.5°C |
| Sep 19 | 25°C | 24°C | 21°C | 23.5°C |
| Sep 20 | 23°C | 25°C | 21°C | 23.0°C |
| Sep 21 | 24°C | 25°C | 21°C | 23.3°C |
| Sep 22 | 23°C | 25°C | 21°C | 23.0°C |
| Sep 23 | 23°C | 24°C | 21°C | 22.5°C |
| Sep 24 | 24°C | 24°C | 20°C | 22.8°C |
| Sep 25 | 23°C | 25°C | 20°C | 22.8°C |
| Sep 26 | 23°C | 24°C | 20°C | 22.3°C |
| Sep 27 | 23°C | 23°C | 20°C | 22.0°C |
| Sep 28 | 23°C | 23°C | 20°C | 22.3°C |
| Sep 29 | 23°C | 23°C | 20°C | 22.0°C |
Portovenere Climate and Swimming Opportunities in September
24°C
Average Day Air Temperature
16°C
Average Night Air Temperature
81 mm
Precipitation Amount per Month
8 days
Number of Rainy Days
12 hrs
Daylight
per Day
7 hrs
Sunshine
per Day
13 km/h
Average Wind Speed
73%
Average
humidity
Portovenere lies within the Liguria in Italy. The average daytime temperature in Portovenere in September is 24°C (75°F), while the nighttime average is 16°C (61°F). There are typically eight rainy days during the month, with a total precipitation of 81 mm (3.2 inches). The daylight duration in September in Portovenere is 12 hours, with an average of 7 hours of sunshine per day. The average wind speed in September is 13 km/h (8 mph), and the humidity level is around 73%.
The water temperature in Portovenere in September ranges from 22°C to 25°C (72°F to 77°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 24°C (75°F) by mid-September and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Portovenere for September is 24°C (75°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.
Sea Temperature in September in Nearby Cities
Frequently Asked Questions About Water Temperatures in September in Portovenere
What is the sea temperature in Portovenere in September?
The water temperature in the Ligurian Sea in Portovenere in September ranges from 22°C to 25°C (72°F to 77°F).
Is it possible to swim in the Ligurian Sea in Portovenere in September?
The average sea temperature in Portovenere in September is 24°C (75°F), and the air temperature is 24°C (75°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.