Chambersburg AQI History

Hourly air quality data for the past 24 hours in Chambersburg, Pennsylvania.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
03:00 am63Moderate15.516.6
04:00 am65Moderate16.417.5
05:00 am63Moderate15.316.1
06:00 am57Moderate12.513.0
07:00 am49Good8.89.1
08:00 am15Good2.72.7
09:00 am9Good1.61.6
10:00 am9Good1.71.7
11:00 am13Good2.42.5
12:00 pm10Good1.81.9
01:00 pm7Good1.21.2
02:00 pm4Good0.80.8
03:00 pm4Good0.80.8
04:00 pm6Good1.01.0
05:00 pm6Good1.11.2
06:00 pm8Good1.51.7
07:00 pm11Good2.02.2
08:00 pm22Good4.04.2
09:00 pm20Good3.63.8
10:00 pm18Good3.33.5
11:00 pm17Good3.13.3
12:00 am17Good3.03.2
01:00 am17Good3.13.3
02:00 am18Good3.23.4
03:00 am18Good3.23.4
04:00 am18Good3.33.5
05:00 am19Good3.53.6
06:00 am21Good3.73.8
07:00 am22Good3.94.0
08:00 am2Good0.30.3
09:00 am2Good0.40.4
10:00 am3Good0.50.5
11:00 am2Good0.40.4
12:00 pm3Good0.60.6
01:00 pm4Good0.80.9
02:00 pm6Good1.01.2
03:00 pm7Good1.31.5
04:00 pm9Good1.61.9
05:00 pm11Good1.92.2
06:00 pm12Good2.22.5
07:00 pm16Good2.83.0
08:00 pm2Good0.40.4
09:00 pm6Good1.01.0
10:00 pm8Good1.51.5
11:00 pm9Good1.71.7
12:00 am11Good1.91.9
01:00 am13Good2.32.3
02:00 am17Good3.03.0
03:00 am22Good3.93.9
04:00 am26Good4.64.6
05:00 am26Good4.64.7
06:00 am24Good4.44.5
07:00 am25Good4.54.7
08:00 am65Moderate16.417.6
09:00 am58Moderate12.913.8
10:00 am52Moderate9.810.5
11:00 am41Good7.37.7
12:00 pm29Good5.35.7
01:00 pm21Good3.73.9
02:00 pm13Good2.42.5
03:00 pm8Good1.51.6
04:00 pm6Good1.11.2
05:00 pm6Good1.11.2
06:00 pm7Good1.21.3
07:00 pm8Good1.51.6
08:00 pm51Moderate9.310.1
09:00 pm50Good9.09.8
10:00 pm47Good8.49.2
11:00 pm42Good7.58.2
12:00 am37Good6.67.2
01:00 am33Good6.06.6
02:00 am32Good5.76.3
03:00 am32Good5.76.5
04:00 am36Good6.47.2
05:00 am40Good7.28.0
06:00 am45Good8.19.0
07:00 am49Good8.89.7
08:00 am31Good5.56.2
09:00 am21Good3.84.4
10:00 am13Good2.42.9
11:00 am14Good2.53.1
12:00 pm18Good3.34.2
01:00 pm22Good4.05.0
02:00 pm23Good4.15.3
03:00 pm22Good3.95.0
04:00 pm20Good3.64.6
05:00 pm18Good3.34.2
06:00 pm17Good3.13.8
07:00 pm17Good3.13.6
08:00 pm9Good1.61.6
09:00 pm13Good2.42.5
10:00 pm17Good3.13.1
11:00 pm22Good3.93.9
12:00 am27Good4.84.9
01:00 am27Good4.95.0
02:00 am22Good3.93.9
03:00 am14Good2.62.7
04:00 am12Good2.12.1
05:00 am13Good2.32.3
06:00 am17Good3.13.1
07:00 am18Good3.23.2
08:00 am1Good0.10.1
09:00 am2Good0.40.5
10:00 am4Good0.80.9
11:00 am6Good1.11.3
12:00 pm10Good1.82.1
01:00 pm14Good2.63.3
02:00 pm18Good3.24.2
03:00 pm19Good3.44.4
04:00 pm18Good3.34.2
05:00 pm17Good3.14.0
06:00 pm17Good3.03.7
07:00 pm17Good3.13.7
08:00 pm27Good4.95.8
09:00 pm29Good5.26.0
10:00 pm34Good6.16.8
11:00 pm43Good7.88.8
12:00 am46Good8.210.1
01:00 am39Good7.08.8
02:00 am34Good6.28.0
03:00 am33Good6.07.6
04:00 am34Good6.27.8
05:00 am38Good6.88.5
06:00 am43Good7.79.5
07:00 am46Good8.210.1
08:00 am31Good5.57.2
09:00 am36Good6.58.6
10:00 am41Good7.49.6
11:00 am43Good7.79.3
12:00 pm42Good7.59.0
01:00 pm37Good6.77.9
02:00 pm33Good5.97.0
03:00 pm30Good5.46.4
04:00 pm27Good4.96.0
05:00 pm25Good4.55.5
06:00 pm23Good4.15.1
07:00 pm21Good3.84.7
08:00 pm24Good4.45.4
09:00 pm27Good4.95.8
10:00 pm29Good5.36.2
11:00 pm28Good5.06.0
12:00 am24Good4.45.3
01:00 am22Good4.04.9
02:00 am23Good4.25.3
03:00 am26Good4.76.0
04:00 am29Good5.36.7
05:00 am33Good5.97.4
06:00 am38Good6.98.5
07:00 am45Good8.19.7
08:00 am2Good0.30.4
09:00 am3Good0.50.5
10:00 am2Good0.40.4
11:00 am2Good0.40.4
12:00 pm3Good0.50.5
01:00 pm4Good0.70.7
02:00 pm4Good0.80.8
03:00 pm6Good1.01.0
04:00 pm6Good1.11.2
05:00 pm7Good1.21.3
06:00 pm7Good1.31.3
07:00 pm8Good1.41.4
08:00 pm15Good2.72.8
09:00 pm27Good4.95.0
10:00 pm37Good6.66.8
11:00 pm44Good7.98.1
12:00 am49Good8.89.0
01:00 am51Moderate9.39.6
02:00 am51Moderate9.39.6
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