Air Quality in Florence, United States
Partly Cloudy
16.7°C · 50.5% humidity
16.7°
Feels 16.7°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
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Air Quality Index Trend
45h · 1 stnFlorence's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
50.5%
Humidity
27.6 km/h
Wind E
1020.3 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.88 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Florence?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.55.88 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
What is the 7-day forecast for Florence?
10-21
25.4° 11.2°
0.13 mm
10-22
25.0° 11.0°
10-23
25.6° 7.5°
10-24
20.5° 11.6°
10-25
18.8° 3.3°
10-26
25.6° 10.0°
10-27
18.6° 5.9°
Both models agree
Avg diff: 3.2°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 2026-10-21T02:27 UTC.