Suzhou AQI History

Hourly air quality data for the past 24 hours in Suzhou, Jiangsu.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
10:00 am106Unhealthy for Sensitive Groups37.537.6
11:00 am106Unhealthy for Sensitive Groups37.737.8
12:00 pm98Moderate34.334.5
01:00 pm99Moderate34.935.0
02:00 pm99Moderate34.734.8
03:00 pm98Moderate34.334.6
04:00 pm99Moderate34.935.5
05:00 pm100Moderate35.336.4
06:00 pm114Unhealthy for Sensitive Groups40.642.0
07:00 pm149Unhealthy for Sensitive Groups55.157.2
08:00 pm169Unhealthy81.086.6
09:00 pm181Unhealthy98.5103.4
10:00 pm184Unhealthy102.9106.6
11:00 pm183Unhealthy100.8103.1
12:00 am179Unhealthy95.796.9
01:00 am175Unhealthy90.190.8
02:00 am173Unhealthy86.687.3
03:00 am169Unhealthy81.382.7
04:00 am163Unhealthy73.376.4
05:00 am157Unhealthy64.771.0
06:00 am154Unhealthy59.168.2
07:00 am139Unhealthy for Sensitive Groups51.163.1
08:00 am143Unhealthy for Sensitive Groups52.673.3
09:00 am130Unhealthy for Sensitive Groups47.472.9
10:00 am125Unhealthy for Sensitive Groups45.373.3
11:00 am121Unhealthy for Sensitive Groups43.574.0
12:00 pm117Unhealthy for Sensitive Groups42.073.3
01:00 pm113Unhealthy for Sensitive Groups40.471.7
02:00 pm108Unhealthy for Sensitive Groups38.468.7
03:00 pm102Unhealthy for Sensitive Groups36.063.6
04:00 pm95Moderate32.956.6
05:00 pm90Moderate30.249.4
06:00 pm88Moderate28.942.0
07:00 pm90Moderate30.239.0
08:00 pm114Unhealthy for Sensitive Groups40.756.1
09:00 pm112Unhealthy for Sensitive Groups39.950.1
10:00 pm113Unhealthy for Sensitive Groups40.548.5
11:00 pm115Unhealthy for Sensitive Groups41.148.3
12:00 am115Unhealthy for Sensitive Groups41.148.1
01:00 am117Unhealthy for Sensitive Groups42.149.0
02:00 am119Unhealthy for Sensitive Groups43.050.1
03:00 am119Unhealthy for Sensitive Groups42.849.9
04:00 am120Unhealthy for Sensitive Groups43.250.4
05:00 am121Unhealthy for Sensitive Groups43.750.8
06:00 am124Unhealthy for Sensitive Groups44.751.7
07:00 am112Unhealthy for Sensitive Groups39.845.5
08:00 am95Moderate32.738.9
09:00 am81Moderate25.232.1
10:00 am72Moderate20.227.0
11:00 am67Moderate17.923.8
12:00 pm66Moderate17.322.5
01:00 pm66Moderate17.321.9
02:00 pm66Moderate17.321.2
03:00 pm65Moderate16.820.1
04:00 pm64Moderate15.918.7
05:00 pm65Moderate16.518.9
06:00 pm77Moderate23.125.4
07:00 pm99Moderate34.637.3
08:00 pm145Unhealthy for Sensitive Groups53.262.9
09:00 pm151Unhealthy55.664.3
10:00 pm145Unhealthy for Sensitive Groups53.463.3
11:00 pm139Unhealthy for Sensitive Groups51.162.4
12:00 am131Unhealthy for Sensitive Groups47.659.0
01:00 am121Unhealthy for Sensitive Groups43.554.9
02:00 am111Unhealthy for Sensitive Groups39.650.6
03:00 am103Unhealthy for Sensitive Groups36.447.3
04:00 am98Moderate34.245.1
05:00 am96Moderate33.444.4
06:00 am95Moderate32.542.8
07:00 am93Moderate31.940.7
08:00 am85Moderate27.237.1
09:00 am77Moderate22.830.3
10:00 am69Moderate18.623.9
11:00 am63Moderate15.720.8
12:00 pm61Moderate14.619.6
01:00 pm61Moderate14.419.1
02:00 pm61Moderate14.318.7
03:00 pm61Moderate14.218.3
04:00 pm60Moderate13.917.6
05:00 pm61Moderate14.317.5
06:00 pm65Moderate16.619.2
07:00 pm73Moderate20.723.2
08:00 pm82Moderate25.628.9
09:00 pm85Moderate27.631.2
10:00 pm86Moderate28.132.0
11:00 pm86Moderate27.932.2
12:00 am85Moderate27.432.1
01:00 am83Moderate26.330.9
02:00 am81Moderate25.329.7
03:00 am80Moderate24.829.2
04:00 am80Moderate24.428.9
05:00 am79Moderate24.128.6
06:00 am77Moderate22.926.9
07:00 am76Moderate22.527.1
08:00 am84Moderate26.835.7
09:00 am87Moderate28.338.6
10:00 am86Moderate27.735.9
11:00 am89Moderate29.538.3
12:00 pm89Moderate29.739.0
01:00 pm91Moderate30.740.3
02:00 pm94Moderate32.241.9
03:00 pm98Moderate34.244.0
04:00 pm103Unhealthy for Sensitive Groups36.446.0
05:00 pm109Unhealthy for Sensitive Groups38.847.8
06:00 pm117Unhealthy for Sensitive Groups41.949.6
07:00 pm120Unhealthy for Sensitive Groups43.349.1
08:00 pm135Unhealthy for Sensitive Groups49.254.0
09:00 pm127Unhealthy for Sensitive Groups46.250.2
10:00 pm120Unhealthy for Sensitive Groups43.346.2
11:00 pm118Unhealthy for Sensitive Groups42.544.7
12:00 am113Unhealthy for Sensitive Groups40.542.6
01:00 am108Unhealthy for Sensitive Groups38.340.7
02:00 am107Unhealthy for Sensitive Groups38.141.0
03:00 am104Unhealthy for Sensitive Groups36.841.1
04:00 am105Unhealthy for Sensitive Groups37.342.1
05:00 am105Unhealthy for Sensitive Groups37.342.8
06:00 am104Unhealthy for Sensitive Groups36.742.0
07:00 am109Unhealthy for Sensitive Groups38.943.5
08:00 am132Unhealthy for Sensitive Groups48.052.5
09:00 am145Unhealthy for Sensitive Groups53.458.2
10:00 am137Unhealthy for Sensitive Groups50.154.8
11:00 am120Unhealthy for Sensitive Groups43.147.7
12:00 pm116Unhealthy for Sensitive Groups41.746.3
01:00 pm114Unhealthy for Sensitive Groups40.946.0
02:00 pm113Unhealthy for Sensitive Groups40.346.2
03:00 pm112Unhealthy for Sensitive Groups39.846.4
04:00 pm113Unhealthy for Sensitive Groups40.247.0
05:00 pm115Unhealthy for Sensitive Groups41.348.1
06:00 pm133Unhealthy for Sensitive Groups48.553.6
07:00 pm158Unhealthy65.070.3
08:00 pm167Unhealthy78.282.9
09:00 pm152Unhealthy56.359.8
10:00 pm114Unhealthy for Sensitive Groups40.643.7
11:00 pm102Unhealthy for Sensitive Groups36.038.8
12:00 am99Moderate34.937.8
01:00 am102Unhealthy for Sensitive Groups35.939.0
02:00 am106Unhealthy for Sensitive Groups37.740.6
03:00 am110Unhealthy for Sensitive Groups39.241.9
04:00 am113Unhealthy for Sensitive Groups40.242.5
05:00 am114Unhealthy for Sensitive Groups40.942.8
06:00 am114Unhealthy for Sensitive Groups40.942.3
07:00 am111Unhealthy for Sensitive Groups39.741.1
08:00 am115Unhealthy for Sensitive Groups41.143.9
09:00 am111Unhealthy for Sensitive Groups39.542.5
10:00 am114Unhealthy for Sensitive Groups40.644.7
11:00 am109Unhealthy for Sensitive Groups38.944.1
12:00 pm109Unhealthy for Sensitive Groups38.644.8
01:00 pm114Unhealthy for Sensitive Groups40.646.3
02:00 pm135Unhealthy for Sensitive Groups49.252.0
03:00 pm142Unhealthy for Sensitive Groups52.053.4
04:00 pm129Unhealthy for Sensitive Groups46.948.0
05:00 pm133Unhealthy for Sensitive Groups48.449.5
06:00 pm143Unhealthy for Sensitive Groups52.753.7
07:00 pm157Unhealthy63.864.3
08:00 pm136Unhealthy for Sensitive Groups49.750.9
09:00 pm129Unhealthy for Sensitive Groups47.047.8
10:00 pm140Unhealthy for Sensitive Groups51.552.2
11:00 pm147Unhealthy for Sensitive Groups54.054.7
12:00 am144Unhealthy for Sensitive Groups53.053.6
01:00 am138Unhealthy for Sensitive Groups50.651.2
02:00 am131Unhealthy for Sensitive Groups47.848.3
03:00 am111Unhealthy for Sensitive Groups39.740.3
04:00 am108Unhealthy for Sensitive Groups38.238.8
05:00 am98Moderate34.534.9
06:00 am96Moderate33.233.5
07:00 am95Moderate32.633.1
08:00 am88Moderate28.929.4
09:00 am82Moderate25.626.3
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