Fort Madison AQI History

Hourly air quality data for the past 24 hours in Fort Madison, Iowa.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
06:00 am32Good5.76.0
07:00 am29Good5.35.6
08:00 am35Good6.36.7
09:00 am39Good7.07.4
10:00 am39Good7.17.7
11:00 am38Good6.97.4
12:00 pm36Good6.57.0
01:00 pm35Good6.36.9
02:00 pm36Good6.47.1
03:00 pm34Good6.27.1
04:00 pm31Good5.66.8
05:00 pm29Good5.26.5
06:00 pm28Good5.06.4
07:00 pm33Good5.97.8
08:00 pm26Good4.75.7
09:00 pm21Good3.74.2
10:00 pm17Good3.13.3
11:00 pm16Good2.82.9
12:00 am14Good2.62.7
01:00 am13Good2.42.4
02:00 am12Good2.22.2
03:00 am11Good2.02.0
04:00 am10Good1.81.8
05:00 am9Good1.71.7
06:00 am9Good1.71.7
07:00 am21Good3.73.9
08:00 am22Good4.04.3
09:00 am25Good4.54.9
10:00 am29Good5.25.6
11:00 am36Good6.57.1
12:00 pm36Good6.57.6
01:00 pm36Good6.57.8
02:00 pm37Good6.78.4
03:00 pm39Good7.08.9
04:00 pm41Good7.39.4
05:00 pm42Good7.69.7
06:00 pm44Good7.99.9
07:00 pm63Moderate15.420.4
08:00 pm64Moderate16.020.7
09:00 pm64Moderate16.320.4
10:00 pm65Moderate16.520.3
11:00 pm64Moderate16.320.0
12:00 am64Moderate16.119.7
01:00 am65Moderate16.420.0
02:00 am65Moderate16.720.4
03:00 am67Moderate17.821.8
04:00 am70Moderate19.223.2
05:00 am71Moderate19.823.8
06:00 am70Moderate19.523.3
07:00 am55Moderate11.012.7
08:00 am54Moderate10.512.2
09:00 am55Moderate11.113.2
10:00 am56Moderate12.015.0
11:00 am54Moderate10.913.7
12:00 pm49Good8.810.9
01:00 pm44Good7.99.7
02:00 pm43Good7.79.6
03:00 pm43Good7.79.6
04:00 pm43Good7.89.7
05:00 pm47Good8.410.5
06:00 pm46Good8.210.2
07:00 pm57Moderate12.214.5
08:00 pm58Moderate12.614.6
09:00 pm58Moderate12.714.8
10:00 pm58Moderate12.614.4
11:00 pm57Moderate12.113.4
12:00 am56Moderate11.612.5
01:00 am57Moderate12.313.1
02:00 am53Moderate10.410.8
03:00 am44Good8.08.2
04:00 am31Good5.55.6
05:00 am22Good3.94.1
06:00 am22Good3.94.2
07:00 am7Good1.21.3
08:00 am7Good1.21.3
09:00 am7Good1.21.3
10:00 am8Good1.41.5
11:00 am29Good5.36.7
12:00 pm16Good2.93.3
01:00 pm19Good3.43.9
02:00 pm23Good4.24.7
03:00 pm27Good4.85.6
04:00 pm29Good5.36.4
05:00 pm36Good6.47.9
06:00 pm37Good6.78.2
07:00 pm16Good2.93.5
08:00 pm18Good3.23.7
09:00 pm19Good3.54.0
10:00 pm19Good3.43.8
11:00 pm18Good3.23.5
12:00 am17Good3.13.3
01:00 am17Good3.13.3
02:00 am18Good3.23.9
03:00 am19Good3.44.5
04:00 am22Good4.05.4
05:00 am24Good4.45.8
06:00 am26Good4.76.0
07:00 am55Moderate11.312.3
08:00 am54Moderate10.811.7
09:00 am54Moderate10.611.4
10:00 am54Moderate10.511.4
11:00 am53Moderate10.411.4
12:00 pm53Moderate10.111.1
01:00 pm52Moderate9.510.5
02:00 pm49Good8.99.8
03:00 pm47Good8.49.1
04:00 pm45Good8.18.8
05:00 pm44Good7.98.6
06:00 pm42Good7.68.4
07:00 pm18Good3.23.7
08:00 pm19Good3.54.1
09:00 pm20Good3.64.1
10:00 pm20Good3.64.1
11:00 pm22Good4.04.5
12:00 am27Good4.95.4
01:00 am33Good6.06.6
02:00 am39Good7.07.7
03:00 am42Good7.68.4
04:00 am44Good8.08.7
05:00 am44Good8.08.6
06:00 am43Good7.78.2
07:00 am40Good7.27.7
08:00 am35Good6.36.7
09:00 am31Good5.55.7
10:00 am32Good5.76.0
11:00 am40Good7.27.7
12:00 pm49Good8.89.6
01:00 pm52Moderate9.710.5
02:00 pm53Moderate10.310.9
03:00 pm53Moderate10.411.0
04:00 pm53Moderate10.410.9
05:00 pm53Moderate10.310.7
06:00 pm53Moderate10.010.5
07:00 pm18Good3.23.2
08:00 pm18Good3.33.3
09:00 pm18Good3.33.3
10:00 pm17Good3.13.1
11:00 pm16Good2.92.9
12:00 am14Good2.62.6
01:00 am12Good2.22.2
02:00 am10Good1.81.8
03:00 am8Good1.51.5
04:00 am7Good1.31.3
05:00 am7Good1.31.3
06:00 am8Good1.51.5
07:00 am27Good4.95.1
08:00 am28Good5.05.2
09:00 am29Good5.35.8
10:00 am29Good5.36.0
11:00 am32Good5.76.9
12:00 pm35Good6.37.9
01:00 pm38Good6.98.6
02:00 pm41Good7.39.2
03:00 pm42Good7.59.4
04:00 pm42Good7.59.4
05:00 pm41Good7.39.2
06:00 pm39Good7.08.7
07:00 pm4Good0.80.9
08:00 pm4Good0.81.0
09:00 pm5Good0.91.1
10:00 pm6Good1.01.2
11:00 pm6Good1.11.2
12:00 am7Good1.31.4
01:00 am8Good1.51.6
02:00 am10Good1.81.9
03:00 am12Good2.12.2
04:00 am13Good2.42.5
05:00 am14Good2.62.7
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