Livermore AQI History

Hourly air quality data for the past 24 hours in Livermore, California.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
12:00 am44Good7.915.0
01:00 am44Good7.914.9
02:00 am43Good7.813.4
03:00 am44Good7.912.9
04:00 am43Good7.811.6
05:00 am29Good5.36.7
06:00 am31Good5.67.2
07:00 am31Good5.57.1
08:00 am32Good5.87.3
09:00 am34Good6.17.7
10:00 am32Good5.77.1
11:00 am24Good4.35.6
12:00 pm18Good3.24.7
01:00 pm21Good3.76.0
02:00 pm22Good4.018.6
03:00 pm22Good3.922.1
04:00 pm23Good4.223.7
05:00 pm19Good3.416.9
06:00 pm17Good3.011.7
07:00 pm17Good3.010.2
08:00 pm18Good3.313.0
09:00 pm21Good3.812.5
10:00 pm27Good4.812.7
11:00 pm32Good5.713.2
12:00 am35Good6.312.8
01:00 am37Good6.611.2
02:00 am38Good6.910.1
03:00 am39Good7.19.3
04:00 am41Good7.38.9
05:00 am51Moderate9.110.0
06:00 am57Moderate12.312.9
07:00 am58Moderate12.713.4
08:00 am49Good8.811.1
09:00 am40Good7.29.9
10:00 am33Good5.99.2
11:00 am35Good6.39.6
12:00 pm27Good4.98.0
01:00 pm28Good5.18.7
02:00 pm28Good5.19.2
03:00 pm28Good5.19.6
04:00 pm28Good5.110.2
05:00 pm21Good3.86.8
06:00 pm21Good3.87.4
07:00 pm21Good3.78.0
08:00 pm21Good3.710.2
09:00 pm22Good3.910.6
10:00 pm23Good4.210.9
11:00 pm25Good4.511.7
12:00 am27Good4.911.8
01:00 am29Good5.311.3
02:00 am32Good5.710.1
03:00 am34Good6.19.1
04:00 am34Good6.28.9
05:00 am34Good6.18.4
06:00 am35Good6.38.4
07:00 am36Good6.58.9
08:00 am38Good6.89.5
09:00 am43Good7.711.3
10:00 am49Good8.814.5
11:00 am52Moderate9.517.1
12:00 pm52Moderate9.918.7
01:00 pm52Moderate9.819.4
02:00 pm51Moderate9.319.3
03:00 pm50Good9.019.5
04:00 pm47Good8.519.7
05:00 pm46Good8.218.2
06:00 pm47Good8.419.0
07:00 pm47Good8.519.6
08:00 pm51Moderate9.121.6
09:00 pm52Moderate9.821.7
10:00 pm53Moderate10.420.6
11:00 pm54Moderate10.919.2
12:00 am55Moderate11.218.2
01:00 am53Moderate10.415.4
02:00 am52Moderate9.913.4
03:00 am52Moderate9.712.4
04:00 am53Moderate10.012.3
05:00 am52Moderate9.612.0
06:00 am52Moderate9.712.0
07:00 am51Moderate9.311.5
08:00 am51Moderate9.313.0
09:00 am49Good8.913.5
10:00 am43Good7.813.5
11:00 am39Good7.114.3
12:00 pm39Good7.115.5
01:00 pm42Good7.616.3
02:00 pm44Good7.916.8
03:00 pm46Good8.217.1
04:00 pm48Good8.618.0
05:00 pm30Good5.412.2
06:00 pm36Good6.514.2
07:00 pm43Good7.816.4
08:00 pm51Moderate9.220.5
09:00 pm53Moderate10.321.5
10:00 pm55Moderate11.421.7
11:00 pm57Moderate12.320.8
12:00 am58Moderate13.119.7
01:00 am59Moderate13.518.6
02:00 am59Moderate13.317.5
03:00 am58Moderate12.916.5
04:00 am57Moderate12.215.2
05:00 am55Moderate11.013.9
06:00 am54Moderate10.713.3
07:00 am53Moderate10.012.2
08:00 am46Good8.311.2
09:00 am41Good7.410.8
10:00 am36Good6.410.2
11:00 am33Good6.011.0
12:00 pm32Good5.711.9
01:00 pm35Good6.313.3
02:00 pm41Good7.314.9
03:00 pm46Good8.216.4
04:00 pm50Good9.017.8
05:00 pm54Moderate10.819.5
06:00 pm58Moderate13.023.8
07:00 pm61Moderate14.428.3
08:00 pm62Moderate15.230.4
09:00 pm64Moderate15.930.6
10:00 pm65Moderate16.428.8
11:00 pm66Moderate17.027.5
12:00 am67Moderate17.826.3
01:00 am68Moderate18.426.1
02:00 am68Moderate18.325.5
03:00 am67Moderate17.824.4
04:00 am66Moderate17.223.5
05:00 am62Moderate15.121.4
06:00 am62Moderate14.920.5
07:00 am61Moderate14.420.8
08:00 am60Moderate13.821.5
09:00 am57Moderate12.321.4
10:00 am56Moderate11.721.5
11:00 am55Moderate11.121.9
12:00 pm54Moderate10.822.3
01:00 pm55Moderate11.123.7
02:00 pm55Moderate11.525.0
03:00 pm56Moderate11.626.0
04:00 pm55Moderate11.226.1
05:00 pm58Moderate13.026.8
06:00 pm58Moderate12.826.8
07:00 pm58Moderate12.826.7
08:00 pm59Moderate13.226.2
09:00 pm60Moderate13.725.7
10:00 pm61Moderate14.325.0
11:00 pm62Moderate14.823.7
12:00 am63Moderate15.423.2
01:00 am63Moderate15.822.9
02:00 am65Moderate16.423.7
03:00 am65Moderate16.724.0
04:00 am66Moderate16.924.2
05:00 am64Moderate15.923.1
06:00 am63Moderate15.822.1
07:00 am63Moderate15.422.5
08:00 am63Moderate15.423.7
09:00 am62Moderate14.823.7
10:00 am61Moderate14.523.6
11:00 am61Moderate14.623.9
12:00 pm61Moderate14.624.5
01:00 pm61Moderate14.224.8
02:00 pm59Moderate13.424.3
03:00 pm57Moderate12.123.1
04:00 pm54Moderate10.521.3
05:00 pm51Moderate9.219.8
06:00 pm45Good8.118.9
07:00 pm42Good7.518.5
08:00 pm39Good7.117.2
09:00 pm38Good6.816.3
10:00 pm37Good6.715.7
11:00 pm36Good6.514.2
← Back to Livermore AQI