Measurements:
°C
°F
Arenzano
80°F
N 6 mph
Feels like: 84°F
Precip: 0%
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
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
13
26
39
52
65
78
91
104
Day Temperature   
Night Temperature

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
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
58
61
64
67
70
73
76
79

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
Sunny days
Cloudy days
Gloomy days
29%
32%
39%

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

Precipitation Totals in May, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.3
0.6
1.0
1.3
1.6
1.9
2.3

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
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.1
2.1
3.2
4.2
5.3
6.3
7.4

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

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.5
7.3
9.1
10.9
12.8

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
September 16 days
The most warm months:
August 86.6 °F
July 85.8 °F
June 79.9 °F
Warmest sea temperature:
August 83.0 °F
July 81.4 °F
September 78.9 °F
The most cold months:
January 48.3 °F
December 48.9 °F
February 52.8 °F
The most rainy months:
January 3 days
November 3 days
October 3 days
The most windy months:
January 6 mph
December 6 mph
November 6 mph

Arenzano on the Weather Map

Italy Resorts:
NAME
Bari +82
Bibione +82
Florence +90
Genoa +78
Lido di Jesolo +82
Naples +84
Ostia +84
Palermo +86
Rimini +82
Rome +90
Sanremo +78
Scalea +78
Sicily +92
Tropea +80
Venice +84
24 Hours Weather Forecast
Arenzano
Local time: 14:51
27 jul, sunday
1500 80°F
N
6 mph
1800 76°F
N
6 mph
2100 68°F
NW
4 mph
28 jul, monday
0000 70°F
W
6 mph
0300 66°F
S
7 mph
0600 64°F
S
10 mph
0900 68°F
S
11 mph
1200 78°F
S
11 mph