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
8pm
27
27
44
11pm
39
34
31
2am
29
28
27
5am
27
28
28
8am
28
27
27
11am
27
27
34
2pm
54
34
34
5pm
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 2026-08-08T03:45 UTC.