Measurements:
°C
°F
Arenzano
48°F
S 7 mph
Feels like: 44°F
Precip: 77%
World Resorts Italy Arenzano Weather May Weather in Arenzano

Arenzano Weather: May

Average Day Temperature: 69.4°F
Average Night Temperature: 57.4°F
Sea Water Temperature: 66.3°F
Number of Sunny Days: 9 days
Sunshine Hours: 14.2 - 15.3 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.3 in

Air Temperature in May, °F

Select Year: 2025 2024 2023

The highest day temperature in May 2025 was 80°F. The lowest night temperature was 50°F. The average values for day and night temperatures during May were 68.6°F и 55.9°F respectivly.

Arenzano Water Sea Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Arenzano was 68.3°F. The maximum and minimum values were 65.4°F and 73.2°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Arenzano is 1.3 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 5.3 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Arenzano in May is 8.0 hours.

Best Time to Visit Arenzano
The most sunny months:
August 19 days
July 18 days
June 15 days
The most warm months:
August 86.3 °F
July 85.8 °F
June 79.9 °F
Warmest sea temperature:
August 82.9 °F
July 81.4 °F
September 78.8 °F
The most cold months:
January 48.3 °F
December 48.9 °F
February 52.8 °F
The most rainy months:
November 3 days
January 3 days
October 3 days
The most windy months:
January 6 mph
November 6 mph
December 6 mph

Arenzano 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
Arenzano
Local time: 09:31
05 dec, friday
1200 50°F
S
9 mph
1500 48°F
S
9 mph
1800 46°F
S
9 mph
2100 44°F
S
8 mph
06 dec, saturday
0000 40°F
S
6 mph
0300 40°F
S
5 mph
0600 40°F
S
4 mph
0900 44°F
S
4 mph