Arenzano Weather in September

During September, Arenzano experiences high daytime temperatures of 23°C (73°F) and cooler nights around 17°C (63°F). Expect quite a bit of rainfall. Around 119 mm (4.7 in) is typical.

Rainfall in Arenzano in September

Typically, you can expect about 10 days of rain this month, with 119 mm (4.7 in) on average. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Arenzano in September

In September, Arenzano sees high temperatures, with highs of 23°C (73°F). Nights drop to around 17°C (63°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Arenzano in September

Expect sunny days throughout the month, with an estimated 203 hours of sunshine. This makes it a pleasant time to visit Arenzano.

Wind Speed in Arenzano in September

Wind speeds average 4 m/s (8 knots) during September. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in September

With water at 21°C (70°F), conditions are good for swimming and other water activities. You won't need a wetsuit and most people find it very comfortable.

Should you favor a climate that's both dry and comfortably warm, May, June, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.