Measurements:
°C
°F
Otranto
96°F
S 9 mph
Feels like: 98°F
Precip: 1%
World Resorts Italy Otranto Weather May Weather in Otranto

Otranto Weather: May

Average Day Temperature: 75.0°F
Average Night Temperature: 65.3°F
Sea Water Temperature: 66.0°F
Number of Sunny Days: 22 days
Sunshine Hours: 13.9 - 14.8 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.4 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 83°F. The lowest night temperature was 54°F. The average values for day and night temperatures during May were 73.0°F и 63.4°F respectivly.

Otranto Water Sea Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Otranto was 65.3°F. The maximum and minimum values were 62.8°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 Otranto is 1.4 in.

Wind Speed in May, mph

The average wind speed in May is 10.3 mph.

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 Otranto in May is 11.2 hours.

Best Time to Visit Otranto
The most sunny months:
July 30 days
August 28 days
June 26 days
The most warm months:
August 93.8 °F
July 93.4 °F
June 86.4 °F
Warmest sea temperature:
August 83.5 °F
July 81.9 °F
September 80.3 °F
The most cold months:
January 56.3 °F
February 57.8 °F
December 59.7 °F
The most rainy months:
November 6 days
February 4 days
January 4 days
The most windy months:
February 13 mph
January 12 mph
March 12 mph

Otranto on the Weather Map

Italy Resorts:
NAME
Baia Domizia +102
Bari +94
Bibione +108
Florence +104
Genoa +90
Lido di Jesolo +98
Naples +92
Palermo +94
Rimini +92
Rome +104
Sanremo +86
Scalea +94
Sicily +104
Tropea +88
Venice +98
24 Hours Weather Forecast
Otranto
Local time: 16:22
01 aug, saturday
1800 96°F
SE
6 mph
2100 86°F
NW
6 mph
02 aug, sunday
0000 84°F
NE
2 mph
0300 84°F
W
2 mph
0600 84°F
N
3 mph
0900 88°F
NE
3 mph
1200 94°F
NE
6 mph
1500 94°F
N
10 mph