Air Quality in Florence, Italy
Clear
25.4°C · 40.4% humidity
25.4°
Feels 25.4°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Florence's air quality — share it
AQI Forecast
34
2pm
27
27
28
5pm
27
27
34
8pm
54
54
54
11pm
54
54
54
2am
66
66
54
5am
54
54
54
8am
54
54
54
11am
54
54
Air Quality Index Trend
22h · 1 stnFlorence'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.
40.4%
Humidity
26.0 km/h
Wind WSW
1018.8 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.7 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Florence?
Temperature & Precipitation
PM2.5 Trend
22h · 1 stationPM2.56.7 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for Florence?
09-05
31.6° 19.2°
09-06
26.9° 20.1°
0.06 mm
09-07
30.9° 19.6°
3.44 mm
09-08
29.6° 21.1°
09-09
29.7° 19.0°
22.75 mm
09-10
32.3° 19.5°
0.25 mm
09-11
29.5° 17.6°
0.25 mm
Both models agree
Avg diff: 3.5°C
What cities are near Florence?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:46 UTC.