Clarksburg AQI History

Hourly air quality data for the past 24 hours in Clarksburg, Maryland.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
02:00 am31Good5.65.9
03:00 am41Good7.37.7
04:00 am55Moderate11.011.6
05:00 am61Moderate14.215.0
06:00 am64Moderate16.116.8
07:00 am64Moderate16.116.8
08:00 am54Moderate10.510.6
09:00 am51Moderate9.19.3
10:00 am33Good5.96.0
11:00 am20Good3.63.6
12:00 pm14Good2.52.5
01:00 pm12Good2.22.2
02:00 pm11Good2.02.1
03:00 pm9Good1.71.7
04:00 pm8Good1.41.5
05:00 pm7Good1.31.4
06:00 pm9Good1.61.6
07:00 pm11Good2.02.1
08:00 pm55Moderate11.411.7
09:00 pm52Moderate9.69.9
10:00 pm47Good8.58.8
11:00 pm43Good7.78.0
12:00 am37Good6.66.9
01:00 am31Good5.55.8
02:00 am27Good4.84.9
03:00 am22Good4.04.2
04:00 am19Good3.53.6
05:00 am18Good3.33.4
06:00 am18Good3.33.4
07:00 am19Good3.43.5
08:00 am6Good1.11.1
09:00 am7Good1.31.3
10:00 am7Good1.21.2
11:00 am6Good1.01.0
12:00 pm6Good1.01.0
01:00 pm6Good1.11.2
02:00 pm8Good1.41.5
03:00 pm9Good1.71.9
04:00 pm11Good2.02.2
05:00 pm12Good2.22.5
06:00 pm16Good2.83.1
07:00 pm24Good4.34.5
08:00 pm8Good1.51.5
09:00 pm14Good2.52.5
10:00 pm17Good3.03.0
11:00 pm19Good3.43.5
12:00 am19Good3.53.5
01:00 am19Good3.43.4
02:00 am18Good3.23.3
03:00 am18Good3.33.3
04:00 am19Good3.53.5
05:00 am23Good4.14.1
06:00 am27Good4.84.8
07:00 am27Good4.84.8
08:00 am69Moderate19.019.3
09:00 am66Moderate17.418.0
10:00 am60Moderate14.114.8
11:00 am55Moderate11.211.8
12:00 pm49Good8.89.3
01:00 pm38Good6.97.3
02:00 pm28Good5.15.4
03:00 pm19Good3.53.6
04:00 pm12Good2.22.3
05:00 pm8Good1.51.6
06:00 pm8Good1.51.6
07:00 pm11Good1.92.0
08:00 pm57Moderate12.413.4
09:00 pm62Moderate15.216.2
10:00 pm66Moderate17.218.3
11:00 pm69Moderate18.619.8
12:00 am70Moderate19.320.5
01:00 am67Moderate17.919.2
02:00 am61Moderate14.415.4
03:00 am53Moderate10.411.2
04:00 am43Good7.78.3
05:00 am36Good6.47.0
06:00 am34Good6.16.7
07:00 am34Good6.26.8
08:00 am27Good4.85.1
09:00 am27Good4.95.3
10:00 am23Good4.14.4
11:00 am17Good3.13.3
12:00 pm16Good2.93.2
01:00 pm18Good3.23.8
02:00 pm20Good3.64.4
03:00 pm22Good3.94.8
04:00 pm22Good4.04.8
05:00 pm22Good3.94.6
06:00 pm21Good3.84.4
07:00 pm24Good4.44.8
08:00 pm28Good5.15.1
09:00 pm44Good7.98.0
10:00 pm54Moderate10.810.9
11:00 pm56Moderate11.811.9
12:00 am56Moderate12.012.1
01:00 am56Moderate11.812.0
02:00 am55Moderate11.511.7
03:00 am55Moderate11.311.5
04:00 am55Moderate11.511.7
05:00 am53Moderate10.210.4
06:00 am43Good7.87.9
07:00 am30Good5.45.5
08:00 am14Good2.62.6
09:00 am11Good1.91.9
10:00 am8Good1.51.5
11:00 am8Good1.51.5
12:00 pm8Good1.41.4
01:00 pm9Good1.61.7
02:00 pm12Good2.12.5
03:00 pm16Good2.83.4
04:00 pm19Good3.44.2
05:00 pm22Good3.94.8
06:00 pm25Good4.55.4
07:00 pm33Good5.96.6
08:00 pm58Moderate13.014.7
09:00 pm54Moderate10.612.5
10:00 pm46Good8.210.0
11:00 pm38Good6.98.7
12:00 am37Good6.78.5
01:00 am39Good7.08.9
02:00 am37Good6.78.4
03:00 am35Good6.37.8
04:00 am34Good6.17.5
05:00 am34Good6.17.4
06:00 am35Good6.37.7
07:00 am35Good6.37.4
08:00 am39Good7.09.1
09:00 am47Good8.411.3
10:00 am49Good8.812.1
11:00 am48Good8.611.8
12:00 pm48Good8.611.8
01:00 pm48Good8.711.9
02:00 pm48Good8.711.8
03:00 pm47Good8.411.0
04:00 pm43Good7.79.9
05:00 pm39Good7.18.8
06:00 pm37Good6.78.0
07:00 pm40Good7.28.3
08:00 pm52Moderate9.510.0
09:00 pm60Moderate13.814.5
10:00 pm59Moderate13.614.3
11:00 pm56Moderate12.012.7
12:00 am52Moderate9.910.6
01:00 am46Good8.39.0
02:00 am41Good7.37.9
03:00 am37Good6.77.2
04:00 am35Good6.36.8
05:00 am35Good6.36.9
06:00 am36Good6.47.2
07:00 am37Good6.67.4
08:00 am6Good1.11.2
09:00 am8Good1.51.5
10:00 am6Good1.11.1
11:00 am4Good0.70.7
12:00 pm4Good0.70.7
01:00 pm4Good0.80.9
02:00 pm6Good1.01.0
03:00 pm6Good1.11.1
04:00 pm7Good1.21.3
05:00 pm8Good1.41.5
06:00 pm9Good1.61.7
07:00 pm14Good2.62.7
08:00 pm37Good6.66.7
09:00 pm51Moderate9.29.3
10:00 pm52Moderate9.710.0
11:00 pm54Moderate10.911.1
12:00 am56Moderate12.012.3
01:00 am56Moderate12.012.3
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