LaSalle AQI History

Hourly air quality data for the past 24 hours in LaSalle, Illinois.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
02:00 am52Moderate9.610.4
03:00 am52Moderate9.710.7
04:00 am52Moderate9.810.9
05:00 am52Moderate9.510.5
06:00 am45Good8.18.8
07:00 am38Good6.97.6
08:00 am31Good5.66.1
09:00 am30Good5.45.8
10:00 am33Good5.96.3
11:00 am38Good6.97.5
12:00 pm44Good8.09.0
01:00 pm45Good8.19.4
02:00 pm42Good7.58.6
03:00 pm38Good6.97.9
04:00 pm37Good6.67.6
05:00 pm36Good6.47.4
06:00 pm35Good6.37.2
07:00 pm13Good2.42.4
08:00 pm13Good2.32.3
09:00 pm12Good2.22.2
10:00 pm13Good2.32.3
11:00 pm13Good2.42.4
12:00 am14Good2.62.7
01:00 am16Good2.92.9
02:00 am17Good3.13.1
03:00 am18Good3.33.3
04:00 am19Good3.43.5
05:00 am19Good3.43.5
06:00 am19Good3.43.5
07:00 am41Good7.37.5
08:00 am42Good7.57.8
09:00 am41Good7.47.5
10:00 am41Good7.47.6
11:00 am42Good7.57.7
12:00 pm41Good7.37.8
01:00 pm36Good6.57.2
02:00 pm37Good6.67.2
03:00 pm37Good6.77.3
04:00 pm37Good6.77.3
05:00 pm37Good6.67.2
06:00 pm37Good6.67.1
07:00 pm48Good8.79.3
08:00 pm51Moderate9.39.9
09:00 pm52Moderate9.710.3
10:00 pm52Moderate9.810.5
11:00 pm52Moderate9.910.7
12:00 am52Moderate9.710.5
01:00 am52Moderate9.610.5
02:00 am52Moderate9.610.5
03:00 am52Moderate9.710.8
04:00 am54Moderate10.611.7
05:00 am56Moderate11.813.0
06:00 am58Moderate12.713.7
07:00 am54Moderate10.611.2
08:00 am52Moderate9.910.2
09:00 am51Moderate9.29.5
10:00 am42Good7.57.8
11:00 am34Good6.16.4
12:00 pm32Good5.76.1
01:00 pm35Good6.36.6
02:00 pm32Good5.76.0
03:00 pm27Good4.85.0
04:00 pm21Good3.84.0
05:00 pm17Good3.03.1
06:00 pm13Good2.42.5
07:00 pm47Good8.58.9
08:00 pm46Good8.38.8
09:00 pm40Good7.27.7
10:00 pm27Good4.95.3
11:00 pm14Good2.52.7
12:00 am8Good1.51.6
01:00 am9Good1.61.6
02:00 am11Good2.02.0
03:00 am13Good2.32.3
04:00 am13Good2.42.4
05:00 am13Good2.32.4
06:00 am13Good2.32.3
07:00 am4Good0.70.7
08:00 am4Good0.70.7
09:00 am4Good0.80.8
10:00 am5Good0.90.9
11:00 am6Good1.11.2
12:00 pm10Good1.82.1
01:00 pm13Good2.32.7
02:00 pm19Good3.54.3
03:00 pm21Good3.74.6
04:00 pm22Good3.94.9
05:00 pm22Good4.05.1
06:00 pm22Good4.05.2
07:00 pm52Moderate9.811.6
08:00 pm52Moderate9.811.4
09:00 pm52Moderate9.510.9
10:00 pm48Good8.69.7
11:00 pm41Good7.38.2
12:00 am34Good6.26.9
01:00 am29Good5.35.8
02:00 am26Good4.64.9
03:00 am23Good4.14.3
04:00 am21Good3.84.0
05:00 am23Good4.24.5
06:00 am26Good4.65.1
07:00 am52Moderate9.810.5
08:00 am54Moderate10.712.0
09:00 am55Moderate11.413.3
10:00 am57Moderate12.114.3
11:00 am57Moderate12.214.3
12:00 pm56Moderate11.813.7
01:00 pm55Moderate11.413.1
02:00 pm54Moderate10.812.5
03:00 pm52Moderate9.911.6
04:00 pm47Good8.49.9
05:00 pm42Good7.69.0
06:00 pm41Good7.48.7
07:00 pm57Moderate12.414.8
08:00 pm57Moderate12.213.9
09:00 pm56Moderate11.713.1
10:00 pm54Moderate10.911.9
11:00 pm52Moderate9.810.5
12:00 am47Good8.48.8
01:00 am38Good6.97.1
02:00 am32Good5.75.8
03:00 am28Good5.05.0
04:00 am26Good4.74.7
05:00 am26Good4.64.6
06:00 am25Good4.54.5
07:00 am19Good3.43.4
08:00 am19Good3.43.5
09:00 am21Good3.83.8
10:00 am28Good5.05.0
11:00 am37Good6.66.6
12:00 pm44Good7.98.0
01:00 pm37Good6.66.9
02:00 pm30Good5.45.7
03:00 pm27Good4.95.2
04:00 pm27Good4.85.2
05:00 pm27Good4.95.2
06:00 pm27Good4.95.2
07:00 pm34Good6.26.2
08:00 pm36Good6.46.4
09:00 pm35Good6.36.3
10:00 pm32Good5.75.7
11:00 pm29Good5.35.3
12:00 am30Good5.45.4
01:00 am32Good5.85.8
02:00 am34Good6.16.1
03:00 am36Good6.46.4
04:00 am36Good6.56.5
05:00 am36Good6.46.4
06:00 am35Good6.36.4
07:00 am58Moderate13.013.6
08:00 am57Moderate12.112.8
09:00 am56Moderate12.013.5
10:00 am55Moderate11.413.4
11:00 am54Moderate10.512.8
12:00 pm52Moderate9.812.2
01:00 pm51Moderate9.311.8
02:00 pm49Good8.911.4
03:00 pm47Good8.511.0
04:00 pm45Good8.110.6
05:00 pm43Good7.710.0
06:00 pm40Good7.29.3
07:00 pm37Good6.78.5
08:00 pm36Good6.57.9
09:00 pm36Good6.57.8
10:00 pm36Good6.47.5
11:00 pm34Good6.27.2
12:00 am34Good6.16.9
01:00 am33Good5.96.5
← Back to LaSalle AQI