World Resorts Italy Aci Castello Weather

Aci Castello weather in August

Weather in Aci Castello: August

Average day temperature: 89.6°F
Average night temperature: 76.4°F
Sea water temperature: 81.7°F
Number of sunny days: 26 days
Day length: 13.0 - 14.1 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in August, °F

Show year:
2026
2025
2024

The highest day temperature during August of 2026 was 107°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during August were 92.7°F and 81.5°F.

Sea water temperature in Aci Castello in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 84.0°F. The highest and lowest sea temperatures during the month were 85.1°F and 82.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are sunny but cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Aci Castello in August is 0.2 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 4.5 mph It makes August one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 11.6.

Best time for vacation in Aci Castello

Sunniest months:
July 29 days
August 26 days
June 24 days
Warmest months:
July 90.7 °F
August 89.6 °F
June 84.5 °F
Warmest sea temp:
August 81.7 °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
+84°F
NE 4 mph
Feels like: +82°F
Precip.: 1%
Places in Italy:
Name
°F
+79°F
+84°F
+81°F
+72°F
+77°F
+70°F
+81°F
+82°F
+81°F
+79°F
+77°F
+68°F
+79°F
+73°F
24 Hours Forecast
Aci Castello
Local time: 08:40
September 02, wednesday
0900
84°F
NE
4 mph
1200
93°F
N
4 mph
1500
95°F
W
13 mph
1800
90°F
W
9 mph
2100
84°F
W
2 mph
September 03, thursday
0000
81°F
NE
3 mph
0300
79°F
E
3 mph
0600
77°F
S
1 mph
Units of measurement: °C / °F