Placerville AQI History

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

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
12:00 am55Moderate11.215.7
01:00 am56Moderate12.017.2
02:00 am58Moderate12.617.9
03:00 am58Moderate13.118.4
04:00 am59Moderate13.418.6
05:00 am52Moderate9.911.8
06:00 am47Good8.510.4
07:00 am42Good7.510.0
08:00 am53Moderate10.214.3
09:00 am52Moderate9.713.7
10:00 am52Moderate9.513.7
11:00 am52Moderate9.915.0
12:00 pm53Moderate10.116.1
01:00 pm51Moderate9.315.1
02:00 pm44Good7.912.9
03:00 pm40Good7.211.7
04:00 pm41Good7.311.9
05:00 pm36Good6.510.1
06:00 pm37Good6.710.6
07:00 pm36Good6.510.6
08:00 pm39Good7.111.2
09:00 pm46Good8.312.5
10:00 pm51Moderate9.213.6
11:00 pm52Moderate9.614.3
12:00 am51Moderate9.313.9
01:00 am48Good8.612.8
02:00 am39Good7.010.6
03:00 am32Good5.78.8
04:00 am28Good5.07.6
05:00 am33Good5.911.3
06:00 am30Good5.410.6
07:00 am29Good5.210.0
08:00 am27Good4.89.1
09:00 am21Good3.87.2
10:00 am18Good3.36.2
11:00 am25Good4.58.9
12:00 pm29Good5.29.9
01:00 pm29Good5.29.2
02:00 pm28Good5.18.6
03:00 pm28Good5.08.0
04:00 pm26Good4.67.3
05:00 pm53Moderate10.215.4
06:00 pm52Moderate9.414.3
07:00 pm51Moderate9.314.0
08:00 pm52Moderate9.813.8
09:00 pm55Moderate11.315.4
10:00 pm58Moderate12.917.0
11:00 pm61Moderate14.618.3
12:00 am65Moderate16.419.2
01:00 am66Moderate16.919.0
02:00 am64Moderate16.217.8
03:00 am61Moderate14.616.4
04:00 am59Moderate13.514.9
05:00 am51Moderate9.310.4
06:00 am45Good8.19.2
07:00 am34Good6.17.0
08:00 am34Good6.17.3
09:00 am36Good6.58.8
10:00 am38Good6.89.4
11:00 am39Good7.19.5
12:00 pm41Good7.410.0
01:00 pm40Good7.29.9
02:00 pm37Good6.69.1
03:00 pm36Good6.49.1
04:00 pm34Good6.28.8
05:00 pm32Good5.78.1
06:00 pm28Good5.17.2
07:00 pm26Good4.76.7
08:00 pm28Good5.06.7
09:00 pm31Good5.57.2
10:00 pm34Good6.17.9
11:00 pm36Good6.48.0
12:00 am34Good6.26.9
01:00 am33Good6.06.3
02:00 am31Good5.65.9
03:00 am29Good5.35.5
04:00 am28Good5.05.4
05:00 am21Good3.84.1
06:00 am21Good3.84.2
07:00 am21Good3.84.3
08:00 am27Good4.85.8
09:00 am26Good4.76.4
10:00 am29Good5.26.9
11:00 am31Good5.57.1
12:00 pm33Good5.97.5
01:00 pm33Good6.07.9
02:00 pm32Good5.78.0
03:00 pm30Good5.47.8
04:00 pm28Good5.07.5
05:00 pm2Good0.30.3
06:00 pm2Good0.30.3
07:00 pm4Good0.80.8
08:00 pm10Good1.81.8
09:00 pm14Good2.52.5
10:00 pm17Good3.03.0
11:00 pm17Good3.13.2
12:00 am17Good3.03.1
01:00 am14Good2.62.7
02:00 am13Good2.32.3
03:00 am12Good2.22.2
04:00 am12Good2.22.2
05:00 am8Good1.51.5
06:00 am9Good1.71.8
07:00 am11Good1.92.0
08:00 am17Good3.03.2
09:00 am8Good1.41.7
10:00 am12Good2.12.6
11:00 am18Good3.24.0
12:00 pm22Good4.05.0
01:00 pm23Good4.25.6
02:00 pm23Good4.16.0
03:00 pm23Good4.16.1
04:00 pm22Good4.06.2
05:00 pm17Good3.13.6
06:00 pm17Good3.03.4
07:00 pm19Good3.43.8
08:00 pm27Good4.85.2
09:00 pm28Good5.05.4
10:00 pm31Good5.55.9
11:00 pm32Good5.76.1
12:00 am30Good5.45.7
01:00 am27Good4.95.1
02:00 am27Good4.84.9
03:00 am26Good4.74.8
04:00 am26Good4.64.7
05:00 am22Good3.94.0
06:00 am22Good3.94.1
07:00 am22Good4.04.3
08:00 am33Good5.96.1
09:00 am22Good3.94.5
10:00 am28Good5.16.3
11:00 am39Good7.09.2
12:00 pm49Good8.812.0
01:00 pm52Moderate9.813.6
02:00 pm52Moderate9.713.7
03:00 pm51Moderate9.213.5
04:00 pm49Good8.813.4
05:00 pm62Moderate14.922.8
06:00 pm61Moderate14.321.8
07:00 pm60Moderate14.020.6
08:00 pm60Moderate14.019.8
09:00 pm61Moderate14.620.1
10:00 pm63Moderate15.420.8
11:00 pm63Moderate15.620.8
12:00 am62Moderate14.819.3
01:00 am58Moderate13.116.8
02:00 am56Moderate11.815.0
03:00 am53Moderate10.412.9
04:00 am52Moderate9.611.8
05:00 am49Good8.810.5
06:00 am49Good8.911.3
07:00 am51Moderate9.111.8
08:00 am54Moderate10.813.7
09:00 am57Moderate12.118.5
10:00 am57Moderate12.319.1
11:00 am57Moderate12.219.0
12:00 pm57Moderate12.419.4
01:00 pm58Moderate12.819.7
02:00 pm58Moderate13.019.8
03:00 pm58Moderate13.119.9
04:00 pm58Moderate13.019.8
05:00 pm58Moderate12.719.6
06:00 pm58Moderate13.019.7
07:00 pm59Moderate13.419.8
08:00 pm61Moderate14.520.7
09:00 pm62Moderate15.121.1
10:00 pm63Moderate15.320.9
11:00 pm61Moderate14.419.3
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