Air Quality in Chambersburg, United States
Clear
28.4°C · 29.6% humidity
28.4°
Feels 28.4°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Chambersburg's air quality — share it
AQI Forecast
25
9pm
25
25
35
12am
34
30
29
3am
28
27
26
6am
26
26
25
9am
25
25
25
12pm
25
27
27
3pm
27
27
27
6pm
27
27
Air Quality Index Trend
40h · 2 stnChambersburg's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
29.6%
Humidity
17.7 km/h
Wind NNW
1012.0 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.37 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Chambersburg?
Temperature & Precipitation
PM2.5 Trend
40h · 2 stationsPM2.58.37 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Chambersburg?
08-03
28.4° 18.6°
6.5 mm
08-04
35.3° 17.4°
0.88 mm
08-05
34.7° 16.9°
1.0 mm
08-06
29.4° 18.5°
0.06 mm
08-07
33.4° 18.9°
1.75 mm
08-08
35.2° 19.4°
2.44 mm
08-09
36.6° 21.5°
Both models agree
Avg diff: 3.7°C
What cities are near Chambersburg?
Get AQI alerts for Chambersburg
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
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.