Live Weather & Forecast
Weather in Aci Castello
Sicilia, Italy · Real-time conditions & 3-day outlook
16°C
Feels like 16°C
60°F / Feels 60°F
Clear
Aci Castello, Sicilia
🌙 Nighttime
Updated: 2026-04-13 00:15
Humidity
80%
Wind
29.9 km/h ENE
Wind Gust
46.4 km/h
Pressure
1009 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
11%
Dew Point
12.1°C
Wind Degree
57°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
120.9 μg/m³
NO₂
3.1 μg/m³
O₃
92 μg/m³
SO₂
1.4 μg/m³
PM 2.5
10.8 μg/m³
PM 10
20.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Aci Castello, Sicilia
12 AM
16°
Clear
1 AM
16°
Clear
2 AM
15°
Clear
3 AM
15°
Patchy rain nearby
4 AM
15°
Patchy rain nearby
5 AM
15°
Patchy rain nearby
6 AM
15°
Patchy rain nearby
7 AM
15°
Patchy rain nearby
8 AM
16°
Partly Cloudy
9 AM
17°
Patchy rain nearby
10 AM
17°
Partly Cloudy
11 AM
18°
Partly Cloudy
12 PM
18°
Patchy rain nearby
1 PM
19°
Partly Cloudy
2 PM
19°
Sunny
3 PM
19°
Sunny
4 PM
19°
Sunny
5 PM
19°
Sunny
6 PM
18°
Sunny
7 PM
17°
Sunny
8 PM
16°
Clear
9 PM
16°
Clear
10 PM
16°
Clear
11 PM
16°
Clear
3-Day Forecast
Daily overview for Aci Castello, Sicilia
Today
Patchy rain nearby
19°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 29.9 km/h
🌧️ Total precip: 0.06 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:28 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
20°
/
15°
🌧️ 86% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 1.37 mm
☀️ UV Index: 1.2
🌅 Sunrise: 06:26 AM
🌇 Sunset: 07:34 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
19°
/
14°
🌧️ 89% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 5.03 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:35 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Aci Castello
Plan your trip to Aci Castello, Italy around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Aci Castello?
Current conditions in Aci Castello: Clear, temperature 16°C, humidity 80%.
What is the best time to visit Aci Castello?
The best time to visit Aci Castello is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Aci Castello?
Aci Castello is located at approximately 37.6° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Aci Castello?
The wettest period in Aci Castello is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Aci Castello?
For visits to Aci Castello during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Aci Castello in 2026?
View the 2026 public holidays for Aci Castello on our Holidays page.
What are the GPS coordinates used for the weather forecast in Aci Castello?
The weather forecast for Aci Castello uses coordinates 37.5542, 15.1486.