Air Quality in Palermo, Italy
Partly Cloudy
21.2°C · 60.4% humidity
21.2°
Feels 21.2°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Palermo's air quality — share it
AQI Forecast
66
8pm
66
66
66
11pm
66
66
66
2am
66
66
66
5am
66
66
66
8am
54
54
54
11am
54
54
54
2pm
54
54
54
5pm
54
54
Palermo'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 Palermo is 1.3× the WHO 24-hour guideline of 15 µg/m³.
60.4%
Humidity
8.3 km/h
Wind SSW
1015.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
19.2 µg/m³
PM10▲
104.9 µg/m³
050100150200300500
What is the weather forecast for Palermo?
Temperature & Precipitation
PM2.519.2 µg/m³
×1.3 WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Palermo?
07-21
34.8° 21.3°
0.13 mm
07-22
30.0° 21.2°
07-23
27.8° 23.4°
0.06 mm
07-24
30.6° 23.4°
07-25
30.3° 22.3°
0.13 mm
07-26
30.2° 21.9°
07-27
37.8° 23.4°
Both models agree
Avg diff: 3.2°C
What cities are near Palermo?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T21:32 UTC.