Air Quality in Chillicothe, United States
Windy
26.9°C · 33.9% humidity
26.9°
Feels 26.9°
44
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Chillicothe's air quality — share it
AQI Forecast
27
9pm
27
27
44
12am
37
34
31
3am
29
28
27
6am
29
28
28
9am
28
27
27
12pm
27
34
54
3pm
34
34
34
6pm
34
34
Chillicothe's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
33.9%
Humidity
56.9 km/h
Wind NNE
1015.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.5 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Chillicothe?
Temperature & Precipitation
PM2.510.5 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.9
Moderate
What is the 7-day forecast for Chillicothe?
08-03
28.5° 19.6°
08-04
33.9° 16.0°
0.31 mm
08-05
35.4° 14.5°
24.81 mm
08-06
33.9° 18.6°
0.69 mm
08-07
31.1° 18.0°
0.19 mm
08-08
34.3° 20.8°
12.81 mm
08-09
37.3° 22.5°
0.31 mm
Both models agree
Avg diff: 3.4°C
What cities are near Chillicothe?
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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 2026-08-08T04:49 UTC.