World Resorts Italy Aci Castello Weather

Aci Castello sea water temperature

Current sea water temperature:
+59.0°F
Minimum sea water temperature in March: 60.4°F
Maximum sea water temperature in March: 57.2°F
Average sea water temperature in March: 58.9°F

Sea water temperature for the last 10 days:

March 21 59.0°F March 16 59.2°F
March 20 58.8°F March 15 59.5°F
March 19 59.0°F March 14 59.9°F
March 18 58.5°F March 13 59.4°F
March 17 59.2°F March 12 59.5°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:
2025
2024
2023

The average sea water temperature in July of 2025 was 80.1°F. The highest and lowest sea temperatures during the month were 81.7°F and 77.0°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 84.8 °F
Warmest sea temp:
August 81.3 °F
July 79.3 °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 5.2 mph

Aci Castello on a weather map

Aci Castello
+54°F
SW 3 mph
Feels like: +52°F
Precip.: 100%
Places in Italy:
Name
°F
+52°F
+50°F
+52°F
+48°F
+54°F
+54°F
+54°F
+55°F
+52°F
+50°F
+52°F
+52°F
+50°F
24 Hours Forecast
Aci Castello
Local time: 08:01
March 22, sunday
0900
54°F
SW
3 mph
1200
55°F
W
6 mph
1500
55°F
W
7 mph
1800
52°F
W
3 mph
2100
52°F
SE
2 mph
March 23, monday
0000
48°F
E
4 mph
0300
48°F
SE
4 mph
0600
48°F
SE
4 mph
Units of measurement: °C / °F