Air Quality in Siracusa, Italy
Partly Cloudy
21.5°C · 65.9% humidity
21.5°
Feels 21.5°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Siracusa's air quality — share it
AQI Forecast
34
1am
34
34
64
4am
55
49
38
7am
35
40
38
10am
57
56
35
1pm
35
55
55
4pm
54
54
54
7pm
34
34
54
10pm
54
54
Siracusa's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level. Current PM2.5 concentration in Siracusa is 1.2× the WHO 24-hour guideline of 15 µg/m³.
65.9%
Humidity
36.9 km/h
Wind NW
1014.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
18.1 µg/m³
PM10
59.3 µg/m³
050100150200300500
What is the weather forecast for Siracusa?
Temperature & Precipitation
PM2.518.1 µg/m³
×1.2 WHO
Moderate
PM1059.3 µg/m³
Moderate
UV INDEX0.7
Low
Both models agree
Avg diff: 3.4°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:22 UTC.