Measurements:
°C
°F
Sicily
80°F
N 9 mph
Feels like: 80°F
Precip: 0%
World Resorts Italy Sicily Weather

7 Day Weather Forecast

05.10
sun
DAY
80°F
N 9 mph
precip
0%
NIGHT
56°F
S 4 mph
precip
0%
05.11
mon
DAY
82°F
SE 8 mph
precip
0%
NIGHT
60°F
NW 1 mph
precip
0%
05.12
tue
DAY
86°F
E 9 mph
precip
0%
NIGHT
62°F
S 4 mph
precip
0%
05.13
wed
DAY
82°F
E 11 mph
precip
0%
NIGHT
54°F
S 5 mph
precip
0%
05.14
thu
DAY
72°F
SE 11 mph
precip
0%
NIGHT
60°F
E 7 mph
precip
0%
05.15
fri
DAY
72°F
E 13 mph
precip
0%
NIGHT
54°F
SE 2 mph
precip
0%
05.16
sat
DAY
60°F
E 17 mph
precip
100%
NIGHT
50°F
SE 8 mph
precip
0%

Sicily Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Sicily was 19.5°F. The maximum and minimum values were 18.2°F and 21.1°F respectively.

Sicily on the Weather Map

Best Time to Visit Sicily
The most sunny months:
July 30 days
August 28 days
June 27 days
The most warm months:
July 98.3 °F
August 96.3 °F
June 90.7 °F
Warmest sea temperature:
August 85.4 °F
July 83.6 °F
September 82.2 °F
The most cold months:
January 53.5 °F
February 55.5 °F
December 56.4 °F
The most rainy months:
October 3 days
September 3 days
March 3 days
The most windy months:
March 7 mph
April 7 mph
February 7 mph