Measurements:
°C
°F
CURRENT WEATHER
15:06
Aci Castello
76°F
W 6 mph
Feels like: 80°F
Precip: 100%
World Resorts Italy Aci Castello Weather

7 Day Weather Forecast

05.30
sat
DAY
80°F
NW 8 mph
precip
0%
NIGHT
70°F
SE 1 mph
precip
0%
05.31
sun
DAY
82°F
NW 6 mph
precip
0%
NIGHT
74°F
SE 2 mph
precip
0%
06.01
mon
DAY
82°F
W 5 mph
precip
0%
NIGHT
74°F
E 4 mph
precip
0%
06.02
tue
DAY
84°F
W 4 mph
precip
0%
NIGHT
76°F
E 5 mph
precip
0%
06.03
wed
DAY
86°F
NE 6 mph
precip
0%
NIGHT
76°F
E 4 mph
precip
0%
06.04
thu
DAY
84°F
W 7 mph
precip
0%
NIGHT
76°F
NW 2 mph
precip
0%
06.05
fri
DAY
82°F
W 8 mph
precip
0%
NIGHT
74°F
SW 4 mph
precip
0%

Aci Castello Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Aci Castello was 18.5°F. The maximum and minimum values were 16.5°F and 19.9°F respectively.

Aci Castello on the Weather Map

Best Time to Visit Aci Castello
The most sunny months:
July 29 days
August 26 days
June 24 days
The most warm months:
July 95.7 °F
August 93.4 °F
June 88.7 °F
Warmest sea temperature:
August 84.8 °F
July 82.6 °F
September 82.5 °F
The most cold months:
January 56.3 °F
February 58.8 °F
December 59.1 °F
The most rainy months:
October 2 days
November 2 days
February 1 day
The most windy months:
January 6 mph
February 6 mph
March 5 mph
more details