Greencastle AQI History

Hourly air quality data for the past 24 hours in Greencastle, Indiana.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
03:00 am64Moderate16.016.5
04:00 am65Moderate16.617.1
05:00 am66Moderate17.217.8
06:00 am67Moderate17.718.3
07:00 am67Moderate17.618.1
08:00 am69Moderate19.019.3
09:00 am75Moderate21.922.2
10:00 am67Moderate17.818.2
11:00 am61Moderate14.314.9
12:00 pm58Moderate13.013.6
01:00 pm58Moderate13.113.8
02:00 pm55Moderate11.512.7
03:00 pm51Moderate9.310.6
04:00 pm46Good8.39.3
05:00 pm43Good7.88.7
06:00 pm43Good7.78.5
07:00 pm43Good7.78.4
08:00 pm22Good3.94.3
09:00 pm19Good3.43.5
10:00 pm15Good2.72.7
11:00 pm13Good2.32.3
12:00 am12Good2.12.2
01:00 am12Good2.12.1
02:00 am12Good2.12.1
03:00 am12Good2.12.1
04:00 am12Good2.12.1
05:00 am12Good2.12.2
06:00 am13Good2.32.3
07:00 am13Good2.42.4
08:00 am38Good6.96.9
09:00 am43Good7.77.8
10:00 am48Good8.68.8
11:00 am49Good8.89.3
12:00 pm45Good8.18.8
01:00 pm39Good7.07.7
02:00 pm39Good7.07.8
03:00 pm41Good7.38.1
04:00 pm43Good7.78.6
05:00 pm45Good8.18.9
06:00 pm47Good8.49.2
07:00 pm48Good8.79.3
08:00 pm58Moderate12.614.1
09:00 pm59Moderate13.414.7
10:00 pm61Moderate14.315.4
11:00 pm63Moderate15.716.6
12:00 am66Moderate17.017.8
01:00 am67Moderate17.518.1
02:00 am67Moderate17.718.3
03:00 am68Moderate18.218.7
04:00 am69Moderate18.518.9
05:00 am68Moderate18.318.8
06:00 am67Moderate17.918.3
07:00 am67Moderate17.517.8
08:00 am55Moderate11.411.6
09:00 am48Good8.78.8
10:00 am45Good8.18.3
11:00 am32Good5.75.8
12:00 pm21Good3.73.7
01:00 pm18Good3.33.3
02:00 pm18Good3.23.3
03:00 pm17Good3.13.2
04:00 pm16Good2.83.0
05:00 pm14Good2.52.6
06:00 pm13Good2.32.3
07:00 pm13Good2.32.3
08:00 pm30Good5.45.6
09:00 pm18Good3.33.4
10:00 pm12Good2.22.2
11:00 pm11Good2.02.0
12:00 am12Good2.22.3
01:00 am14Good2.52.5
02:00 am14Good2.62.6
03:00 am14Good2.62.6
04:00 am15Good2.72.7
05:00 am16Good2.82.8
06:00 am16Good2.82.8
07:00 am16Good2.92.9
08:00 am8Good1.51.5
09:00 am10Good1.81.9
10:00 am13Good2.42.4
11:00 am17Good3.03.0
12:00 pm19Good3.43.5
01:00 pm19Good3.43.6
02:00 pm19Good3.43.8
03:00 pm19Good3.54.0
04:00 pm21Good3.74.2
05:00 pm22Good4.04.4
06:00 pm24Good4.34.7
07:00 pm25Good4.54.8
08:00 pm21Good3.73.7
09:00 pm26Good4.64.6
10:00 pm32Good5.85.8
11:00 pm37Good6.76.7
12:00 am38Good6.97.0
01:00 am38Good6.86.9
02:00 am35Good6.36.4
03:00 am34Good6.26.3
04:00 am35Good6.36.4
05:00 am37Good6.66.8
06:00 am41Good7.37.6
07:00 am46Good8.38.7
08:00 am68Moderate18.118.2
09:00 am63Moderate15.415.5
10:00 am62Moderate15.015.2
11:00 am59Moderate13.413.6
12:00 pm58Moderate12.612.8
01:00 pm56Moderate11.912.1
02:00 pm56Moderate11.611.9
03:00 pm56Moderate11.612.1
04:00 pm56Moderate11.612.4
05:00 pm57Moderate12.113.0
06:00 pm58Moderate12.713.7
07:00 pm58Moderate13.014.1
08:00 pm59Moderate13.515.7
09:00 pm57Moderate12.514.4
10:00 pm56Moderate11.913.6
11:00 pm56Moderate11.613.2
12:00 am56Moderate11.613.3
01:00 am56Moderate12.013.8
02:00 am57Moderate12.314.2
03:00 am57Moderate12.414.1
04:00 am58Moderate12.714.2
05:00 am59Moderate13.314.6
06:00 am61Moderate14.215.3
07:00 am61Moderate14.415.2
08:00 am37Good6.76.9
09:00 am27Good4.84.8
10:00 am19Good3.53.6
11:00 am17Good3.13.1
12:00 pm17Good3.13.2
01:00 pm19Good3.43.5
02:00 pm19Good3.53.6
03:00 pm16Good2.93.0
04:00 pm14Good2.62.8
05:00 pm14Good2.62.9
06:00 pm15Good2.73.0
07:00 pm16Good2.83.1
08:00 pm39Good7.08.0
09:00 pm46Good8.29.3
10:00 pm51Moderate9.210.3
11:00 pm52Moderate9.810.9
12:00 am52Moderate9.810.8
01:00 am49Good8.89.7
02:00 am41Good7.38.0
03:00 am33Good5.96.5
04:00 am28Good5.05.5
05:00 am25Good4.55.0
06:00 am24Good4.44.9
07:00 am24Good4.44.9
08:00 am40Good7.28.3
09:00 am38Good6.97.7
10:00 am41Good7.38.1
11:00 am45Good8.18.9
12:00 pm48Good8.69.4
01:00 pm36Good6.47.2
02:00 pm32Good5.86.6
03:00 pm33Good6.06.8
04:00 pm34Good6.27.1
05:00 pm35Good6.37.3
06:00 pm36Good6.57.5
07:00 pm37Good6.77.7
08:00 pm43Good7.78.4
09:00 pm50Good9.09.7
10:00 pm53Moderate10.411.2
11:00 pm48Good8.79.3
12:00 am38Good6.87.3
01:00 am32Good5.86.3
02:00 am29Good5.25.6
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