Measurements:
°C
°F
Catania
82°F
NW 8 mph
Feels like: 84°F
Precip: 0%
World Resorts Italy Catania Weather May Weather in Catania

Catania Weather: May

Average Day Temperature: 76.7°F
Average Night Temperature: 62.1°F
Sea Water Temperature: 66.6°F
Number of Sunny Days: 24 days
Sunshine Hours: 13.8 - 14.6 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.6 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 87°F. The lowest night temperature was 53°F. The average values for day and night temperatures during May were 76.6°F и 62.4°F respectivly.

Catania Water Sea Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Catania was 67.2°F. The maximum and minimum values were 63.6°F and 70.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Catania is 0.6 in.

Wind Speed in May, mph

The average wind speed in May is 6.3 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 Catania in May is 11.4 hours.

Best Time to Visit Catania
The most sunny months:
July 30 days
August 29 days
June 27 days
The most warm months:
July 94.8 °F
August 94.4 °F
June 87.6 °F
Warmest sea temperature:
August 84.0 °F
September 81.9 °F
July 81.8 °F
The most cold months:
January 58.0 °F
February 59.5 °F
December 60.8 °F
The most rainy months:
November 3 days
October 3 days
September 2 days
The most windy months:
February 7 mph
January 7 mph
March 7 mph

Catania on the Weather Map

Italy Resorts:
NAME
Amalfi +86
Bari +78
Bibione +82
Catania +82
Florence +86
Genoa +80
Lido di Jesolo +82
Naples +80
Palermo +80
Rimini +80
Rome +88
Scalea +74
Sicily +86
Tropea +76
Venice +82
24 Hours Weather Forecast
Catania
Local time: 13:32
30 may, saturday
1500 78°F
W
7 mph
1800 76°F
W
3 mph
2100 72°F
NE
1 mph
31 may, sunday
0000 70°F
SE
1 mph
0300 68°F
SE
2 mph
0600 68°F
SE
2 mph
0900 78°F
NE
1 mph
1200 84°F
NW
6 mph