Keshan AQI History

Hourly air quality data for the past 24 hours in Keshan, Heilongjiang.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
09:00 am6Good1.11.2
10:00 am7Good1.31.8
11:00 am13Good2.43.7
12:00 pm31Good5.68.1
01:00 pm44Good7.911.0
02:00 pm45Good8.110.8
03:00 pm37Good6.78.7
04:00 pm23Good4.15.2
05:00 pm11Good1.92.4
06:00 pm7Good1.31.5
07:00 pm8Good1.41.5
08:00 pm14Good2.62.7
09:00 pm14Good2.52.8
10:00 pm14Good2.62.9
11:00 pm14Good2.62.9
12:00 am17Good3.13.5
01:00 am19Good3.43.9
02:00 am20Good3.64.1
03:00 am22Good4.04.5
04:00 am25Good4.55.0
05:00 am26Good4.65.1
06:00 am25Good4.55.0
07:00 am22Good4.04.4
08:00 am1Good0.10.1
09:00 am5Good0.91.1
10:00 am15Good2.73.3
11:00 am20Good3.64.4
12:00 pm22Good3.94.6
01:00 pm22Good3.94.6
02:00 pm21Good3.74.3
03:00 pm19Good3.43.9
04:00 pm22Good4.04.7
05:00 pm26Good4.65.3
06:00 pm26Good4.75.3
07:00 pm24Good4.44.9
08:00 pm2Good0.40.4
09:00 pm5Good0.90.9
10:00 pm8Good1.51.5
11:00 pm10Good1.81.9
12:00 am11Good2.02.1
01:00 am12Good2.22.2
02:00 am13Good2.42.4
03:00 am14Good2.62.7
04:00 am16Good2.93.0
05:00 am17Good3.13.3
06:00 am18Good3.23.4
07:00 am20Good3.63.9
08:00 am55Moderate11.112.8
09:00 am56Moderate11.613.4
10:00 am55Moderate11.313.2
11:00 am55Moderate11.012.6
12:00 pm54Moderate10.812.4
01:00 pm53Moderate10.411.8
02:00 pm52Moderate9.510.7
03:00 pm45Good8.19.2
04:00 pm38Good6.87.6
05:00 pm31Good5.66.3
06:00 pm29Good5.25.7
07:00 pm30Good5.45.8
08:00 pm7Good1.31.3
09:00 pm7Good1.31.3
10:00 pm8Good1.41.6
11:00 pm11Good1.92.0
12:00 am14Good2.62.8
01:00 am17Good3.13.3
02:00 am18Good3.23.3
03:00 am16Good2.82.9
04:00 am13Good2.32.4
05:00 am11Good2.02.1
06:00 am13Good2.32.3
07:00 am14Good2.62.6
08:00 am94Moderate32.133.4
09:00 am86Moderate28.129.8
10:00 am76Moderate22.324.1
11:00 am64Moderate16.118.5
12:00 pm56Moderate11.715.5
01:00 pm54Moderate10.617.1
02:00 pm58Moderate13.029.3
03:00 pm64Moderate16.248.7
04:00 pm71Moderate20.164.5
05:00 pm82Moderate26.086.4
06:00 pm92Moderate31.399.4
07:00 pm93Moderate31.792.2
08:00 pm92Moderate30.988.0
09:00 pm82Moderate26.055.6
10:00 pm55Moderate11.517.4
11:00 pm22Good3.94.0
12:00 am10Good1.81.9
01:00 am4Good0.70.7
02:00 am3Good0.60.7
03:00 am5Good0.91.0
04:00 am6Good1.01.1
05:00 am6Good1.01.2
06:00 am7Good1.22.0
07:00 am10Good1.85.0
08:00 am21Good3.87.9
09:00 am26Good4.78.6
10:00 am33Good5.910.6
11:00 am19Good3.46.5
12:00 pm9Good1.63.6
01:00 pm8Good1.44.8
02:00 pm14Good2.58.5
03:00 pm19Good3.48.8
04:00 pm19Good3.46.9
05:00 pm21Good3.75.6
06:00 pm23Good4.25.3
07:00 pm27Good4.85.7
08:00 pm34Good6.17.4
09:00 pm36Good6.47.6
10:00 pm33Good6.07.1
11:00 pm31Good5.56.5
12:00 am29Good5.36.4
01:00 am29Good5.26.4
02:00 am28Good5.06.8
03:00 am51Moderate9.320.3
04:00 am55Moderate11.431.0
05:00 am55Moderate11.333.8
06:00 am55Moderate11.436.3
07:00 am57Moderate12.143.3
08:00 am61Moderate14.548.8
09:00 am62Moderate14.952.9
10:00 am59Moderate13.646.9
11:00 am54Moderate10.932.2
12:00 pm53Moderate10.024.2
01:00 pm46Good8.217.1
02:00 pm47Good8.414.1
03:00 pm53Moderate10.115.7
04:00 pm54Moderate10.916.2
05:00 pm55Moderate11.516.1
06:00 pm56Moderate11.615.2
07:00 pm62Moderate15.218.4
08:00 pm61Moderate14.316.5
09:00 pm60Moderate13.915.5
10:00 pm59Moderate13.615.0
11:00 pm59Moderate13.314.4
12:00 am58Moderate12.713.7
01:00 am56Moderate12.012.9
02:00 am56Moderate11.612.3
03:00 am56Moderate11.712.3
04:00 am57Moderate12.313.0
05:00 am58Moderate12.813.4
06:00 am58Moderate12.813.4
07:00 am58Moderate12.713.4
08:00 am67Moderate17.819.2
09:00 am62Moderate15.116.6
10:00 am58Moderate13.114.6
11:00 am62Moderate15.116.9
12:00 pm67Moderate17.519.6
01:00 pm69Moderate19.021.3
02:00 pm71Moderate19.822.1
03:00 pm74Moderate21.524.0
04:00 pm74Moderate21.723.6
05:00 pm74Moderate21.423.2
06:00 pm72Moderate20.522.2
07:00 pm77Moderate22.925.1
08:00 pm79Moderate24.026.4
09:00 pm75Moderate21.823.6
10:00 pm72Moderate20.522.1
11:00 pm70Moderate19.320.8
12:00 am69Moderate18.920.3
01:00 am69Moderate18.720.1
02:00 am66Moderate17.318.6
03:00 am64Moderate16.117.1
04:00 am64Moderate15.916.8
05:00 am61Moderate14.715.4
06:00 am57Moderate12.513.2
07:00 am52Moderate9.812.5
08:00 am39Good7.112.7
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