World Resorts Italy Aci Castello Weather

Aci Castello sea water temperature

Current sea water temperature:
+83.7°F
Minimum sea water temperature in July: 84.0°F
Maximum sea water temperature in July: 74.1°F
Average sea water temperature in July: 79.5°F

Sea water temperature for the last 10 days:

July 23 83.7°F July 18 82.2°F
July 22 84.0°F July 17 82.9°F
July 21 83.3°F July 16 82.2°F
July 20 82.9°F July 15 81.1°F
July 19 82.0°F July 14 81.0°F

When is the warmest sea in Aci Castello?

Based on the data about daily sea water temperature for the last three years the warmest sea in Aci Castello was noticed in August, July and September.

Monthly Sea Temperatures in Aci Castello, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.8°F. The highest and lowest sea temperatures during the month were 81.0°F and 77.7°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 81.1°F. The highest and lowest sea temperatures during the month were 84.0°F and 79.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 79.4°F. The highest and lowest sea temperatures during the month were 80.6°F and 77.7°F.

Best time for vacation in Aci Castello

Sunniest months:
July 29 days
August 26 days
June 24 days
Warmest months:
July 91.1 °F
August 89.0 °F
June 84.5 °F
Warmest sea temp:
August 81.3 °F
July 79.6 °F
September 79.3 °F
Coldest months:
January 55.6 °F
February 57.9 °F
December 58.2 °F
Rainiest months:
October 2 days
November 2 days
February 1 day
Windiest months:
January 5.8 mph
February 5.7 mph
March 5.3 mph

Aci Castello on a weather map

Aci Castello
+86°F
NW 10 mph
Feels like: +93°F
Precip.: 4%
Places in Italy:
Name
°F
+88°F
+82°F
+82°F
+79°F
+82°F
+84°F
+90°F
+91°F
+79°F
+81°F
+100°F
+79°F
+82°F
+90°F
24 Hours Forecast
Aci Castello
Local time: 16:38
July 23, thursday
1800
86°F
NW
10 mph
2100
82°F
NW
4 mph
July 24, friday
0000
81°F
E
2 mph
0300
82°F
SE
2 mph
0600
81°F
SW
4 mph
0900
84°F
NW
3 mph
1200
86°F
NW
13 mph
1500
84°F
W
14 mph
Units of measurement: °C / °F