Nan’ao AQI History

Hourly air quality data for the past 24 hours in Nan’ao, Hebei.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
04:00 pm29Good5.27.5
05:00 pm24Good4.45.8
06:00 pm31Good5.66.7
07:00 pm57Moderate12.513.8
08:00 pm72Moderate20.620.8
09:00 pm86Moderate28.028.5
10:00 pm95Moderate32.733.5
11:00 pm100Moderate35.436.6
12:00 am104Unhealthy for Sensitive Groups36.738.4
01:00 am102Unhealthy for Sensitive Groups36.138.1
02:00 am101Unhealthy for Sensitive Groups35.637.7
03:00 am97Moderate33.635.6
04:00 am90Moderate30.231.8
05:00 am83Moderate26.427.8
06:00 am78Moderate23.424.7
07:00 am69Moderate19.020.0
08:00 am0Good0.00.0
09:00 am12Good2.22.3
10:00 am15Good2.72.7
11:00 am15Good2.72.7
12:00 pm12Good2.12.2
01:00 pm11Good1.92.9
02:00 pm13Good2.44.6
03:00 pm14Good2.64.4
04:00 pm17Good3.14.2
05:00 pm28Good5.05.6
06:00 pm45Good8.18.6
07:00 pm55Moderate11.511.8
08:00 pm61Moderate14.514.5
09:00 pm62Moderate15.215.3
10:00 pm63Moderate15.515.7
11:00 pm64Moderate16.216.6
12:00 am65Moderate16.817.4
01:00 am66Moderate17.418.3
02:00 am66Moderate17.218.5
03:00 am65Moderate16.718.2
04:00 am62Moderate15.017.1
05:00 am59Moderate13.415.9
06:00 am57Moderate12.315.2
07:00 am57Moderate12.314.6
08:00 am0Good0.00.0
09:00 am15Good2.72.7
10:00 am21Good3.83.9
11:00 am24Good4.45.6
12:00 pm32Good5.813.3
01:00 pm52Moderate9.734.1
02:00 pm58Moderate12.758.1
03:00 pm60Moderate14.172.2
04:00 pm63Moderate15.775.7
05:00 pm67Moderate17.670.8
06:00 pm71Moderate20.160.5
07:00 pm72Moderate20.445.5
08:00 pm65Moderate16.724.7
09:00 pm61Moderate14.519.9
10:00 pm61Moderate14.318.6
11:00 pm62Moderate15.019.4
12:00 am65Moderate16.422.1
01:00 am70Moderate19.325.6
02:00 am73Moderate21.127.2
03:00 am75Moderate22.028.2
04:00 am76Moderate22.329.5
05:00 am76Moderate22.530.9
06:00 am76Moderate22.631.5
07:00 am74Moderate21.629.6
08:00 am77Moderate22.833.3
09:00 am77Moderate22.837.0
10:00 am76Moderate22.538.5
11:00 am72Moderate20.434.5
12:00 pm62Moderate15.023.7
01:00 pm55Moderate11.216.8
02:00 pm55Moderate11.420.9
03:00 pm58Moderate13.134.0
04:00 pm66Moderate17.449.0
05:00 pm77Moderate23.267.3
06:00 pm89Moderate29.684.5
07:00 pm99Moderate35.098.7
08:00 pm127Unhealthy for Sensitive Groups46.297.6
09:00 pm133Unhealthy for Sensitive Groups48.4102.0
10:00 pm140Unhealthy for Sensitive Groups51.3104.8
11:00 pm141Unhealthy for Sensitive Groups51.698.5
12:00 am127Unhealthy for Sensitive Groups46.085.0
01:00 am100Moderate35.465.0
02:00 am81Moderate25.344.1
03:00 am72Moderate20.534.2
04:00 am71Moderate20.032.5
05:00 am73Moderate20.733.9
06:00 am73Moderate21.135.2
07:00 am74Moderate21.433.4
08:00 am54Moderate10.613.5
09:00 am71Moderate19.863.1
10:00 am92Moderate31.3121.5
11:00 am100Moderate35.3136.9
12:00 pm101Unhealthy for Sensitive Groups35.7131.8
01:00 pm97Moderate34.0119.7
02:00 pm95Moderate32.8112.0
03:00 pm95Moderate32.7108.7
04:00 pm96Moderate33.4105.5
05:00 pm100Moderate35.397.6
06:00 pm108Unhealthy for Sensitive Groups38.391.0
07:00 pm112Unhealthy for Sensitive Groups40.084.1
08:00 pm90Moderate29.946.1
09:00 pm85Moderate27.438.8
10:00 pm86Moderate27.937.3
11:00 pm91Moderate30.740.2
12:00 am103Unhealthy for Sensitive Groups36.446.4
01:00 am108Unhealthy for Sensitive Groups38.448.3
02:00 am108Unhealthy for Sensitive Groups38.447.5
03:00 am106Unhealthy for Sensitive Groups37.546.2
04:00 am103Unhealthy for Sensitive Groups36.345.2
05:00 am100Moderate35.444.6
06:00 am98Moderate34.344.0
07:00 am92Moderate31.339.9
08:00 am82Moderate25.831.4
09:00 am80Moderate24.832.4
10:00 am78Moderate23.532.1
11:00 am75Moderate21.830.4
12:00 pm70Moderate19.328.1
01:00 pm68Moderate18.128.5
02:00 pm68Moderate18.131.5
03:00 pm70Moderate19.436.2
04:00 pm73Moderate21.139.5
05:00 pm77Moderate23.340.6
06:00 pm85Moderate27.241.2
07:00 pm98Moderate34.146.6
08:00 pm105Unhealthy for Sensitive Groups37.152.2
09:00 pm114Unhealthy for Sensitive Groups40.755.3
10:00 pm127Unhealthy for Sensitive Groups46.159.6
11:00 pm142Unhealthy for Sensitive Groups52.265.2
12:00 am151Unhealthy56.068.2
01:00 am152Unhealthy56.568.0
02:00 am143Unhealthy for Sensitive Groups52.562.6
03:00 am131Unhealthy for Sensitive Groups47.856.1
04:00 am125Unhealthy for Sensitive Groups45.352.5
05:00 am122Unhealthy for Sensitive Groups44.150.9
06:00 am120Unhealthy for Sensitive Groups43.249.4
07:00 am119Unhealthy for Sensitive Groups42.847.8
08:00 am108Unhealthy for Sensitive Groups38.539.3
09:00 am122Unhealthy for Sensitive Groups44.249.0
10:00 am123Unhealthy for Sensitive Groups44.650.8
11:00 am124Unhealthy for Sensitive Groups44.952.2
12:00 pm125Unhealthy for Sensitive Groups45.153.1
01:00 pm125Unhealthy for Sensitive Groups45.454.0
02:00 pm119Unhealthy for Sensitive Groups42.851.9
03:00 pm118Unhealthy for Sensitive Groups42.551.6
04:00 pm120Unhealthy for Sensitive Groups43.152.7
05:00 pm131Unhealthy for Sensitive Groups47.656.3
06:00 pm135Unhealthy for Sensitive Groups49.458.6
07:00 pm129Unhealthy for Sensitive Groups46.860.8
08:00 pm98Moderate34.556.9
09:00 pm103Unhealthy for Sensitive Groups36.452.5
10:00 pm100Moderate35.451.1
11:00 pm96Moderate33.449.6
12:00 am88Moderate28.943.2
01:00 am84Moderate26.940.0
02:00 am81Moderate25.138.3
03:00 am77Moderate23.237.6
04:00 am75Moderate22.137.4
05:00 am73Moderate20.835.9
06:00 am72Moderate20.334.6
07:00 am73Moderate20.932.4
08:00 am65Moderate16.429.3
09:00 am69Moderate18.637.8
10:00 am77Moderate23.348.2
11:00 am83Moderate26.353.8
12:00 pm87Moderate28.558.9
01:00 pm90Moderate29.860.5
02:00 pm92Moderate31.061.5
03:00 pm93Moderate31.561.0
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