The climate in Arenzano during October can be summarized as mild and wet.
October is in the fall / autumn in Arenzano and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 10°C (51°F) is normal.
|Daytime temperature||17.1°C 62.8°F|
|Nightly temperature||10.3°C 50.5°F|
|Average temperature||13.7°C 56.7°F|
|Daily sunshine||5.8 hrs|
|Avg rainfall||144 mm 5.7 ins|
|Rainy days||11 days|
|Sea temperature||19.8°C 67.7°F|
|Windspeed||9.4kph 6 mph|
On average October is the 2nd wettest month of the year in Arenzano with around 144mm 5.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Arenzano in October 2021.
|Hottest month:||July||24.9°C 76.8°F|
|Driest month:||July||36mm 1.4ins|
|Coldest month:||January||7.1°C 44.8°F|
|Wettest month:||November||153mm 6ins|