Bīrjand AQI History

Hourly air quality data for the past 24 hours in Bīrjand, Khorāsān-e Jonūbī.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
05:00 am54Moderate10.827.6
06:00 am56Moderate11.929.9
07:00 am58Moderate12.845.3
08:00 am58Moderate12.649.6
09:00 am54Moderate10.640.4
10:00 am53Moderate10.338.2
11:00 am53Moderate10.337.1
12:00 pm53Moderate10.135.7
01:00 pm52Moderate9.934.7
02:00 pm52Moderate9.734.3
03:00 pm52Moderate9.938.5
04:00 pm52Moderate9.938.2
05:00 pm52Moderate9.636.4
06:00 pm50Good9.031.9
07:00 pm46Good8.325.3
08:00 pm44Good8.022.9
09:00 pm45Good8.121.5
10:00 pm51Moderate9.321.7
11:00 pm53Moderate10.021.1
12:00 am52Moderate9.518.2
01:00 am44Good7.914.4
02:00 am36Good6.411.5
03:00 am43Good7.713.9
04:00 am38Good6.812.5
05:00 am34Good6.110.7
06:00 am37Good6.69.7
07:00 am27Good4.814.8
08:00 am37Good6.626.4
09:00 am46Good8.235.2
10:00 am51Moderate9.139.8
11:00 am52Moderate9.742.6
12:00 pm52Moderate9.742.5
01:00 pm52Moderate9.841.8
02:00 pm53Moderate10.142.1
03:00 pm41Good7.430.5
04:00 pm43Good7.731.2
05:00 pm44Good7.931.3
06:00 pm45Good8.130.9
07:00 pm48Good8.727.5
08:00 pm53Moderate10.131.9
09:00 pm55Moderate11.434.1
10:00 pm53Moderate10.425.8
11:00 pm40Good7.215.7
12:00 am24Good4.49.1
01:00 am16Good2.96.8
02:00 am13Good2.46.8
03:00 am13Good2.47.4
04:00 am14Good2.69.2
05:00 am17Good3.010.6
06:00 am22Good3.912.8
07:00 am25Good4.516.6
08:00 am40Good7.228.1
09:00 am53Moderate10.236.4
10:00 am57Moderate12.139.7
11:00 am59Moderate13.241.9
12:00 pm60Moderate13.742.8
01:00 pm60Moderate14.043.0
02:00 pm61Moderate14.443.1
03:00 pm62Moderate15.143.8
04:00 pm62Moderate15.243.4
05:00 pm62Moderate15.243.2
06:00 pm62Moderate14.837.3
07:00 pm63Moderate15.639.3
08:00 pm65Moderate16.543.4
09:00 pm67Moderate17.551.1
10:00 pm69Moderate18.860.5
11:00 pm71Moderate19.867.8
12:00 am72Moderate20.372.9
01:00 am72Moderate20.473.1
02:00 am72Moderate20.470.5
03:00 am71Moderate20.068.0
04:00 am71Moderate20.168.2
05:00 am71Moderate20.168.5
06:00 am70Moderate19.558.1
07:00 am69Moderate18.865.9
08:00 am72Moderate20.478.5
09:00 am72Moderate20.575.7
10:00 am72Moderate20.374.3
11:00 am70Moderate19.265.9
12:00 pm68Moderate18.058.8
01:00 pm65Moderate16.553.7
02:00 pm61Moderate14.547.4
03:00 pm61Moderate14.647.5
04:00 pm61Moderate14.547.5
05:00 pm61Moderate14.447.6
06:00 pm60Moderate14.142.0
07:00 pm61Moderate14.442.5
08:00 pm61Moderate14.542.8
09:00 pm62Moderate15.043.2
10:00 pm63Moderate15.741.8
11:00 pm64Moderate16.037.3
12:00 am64Moderate16.034.7
01:00 am66Moderate17.237.8
02:00 am70Moderate19.244.0
03:00 am69Moderate18.941.4
04:00 am73Moderate20.847.8
05:00 am75Moderate21.848.2
06:00 am77Moderate23.250.5
07:00 am82Moderate25.968.2
08:00 am82Moderate25.870.1
09:00 am77Moderate22.867.5
10:00 am73Moderate20.867.8
11:00 am69Moderate18.862.6
12:00 pm65Moderate16.655.2
01:00 pm60Moderate13.844.6
02:00 pm54Moderate10.633.4
03:00 pm21Good3.711.3
04:00 pm18Good3.310.2
05:00 pm21Good3.710.7
06:00 pm25Good4.511.1
07:00 pm29Good5.312.2
08:00 pm37Good6.714.8
09:00 pm47Good8.517.5
10:00 pm53Moderate10.219.2
11:00 pm54Moderate10.618.4
12:00 am52Moderate9.716.4
01:00 am49Good8.816.1
02:00 am46Good8.316.5
03:00 am44Good8.016.5
04:00 am43Good7.816.8
05:00 am42Good7.616.7
06:00 am43Good7.815.9
07:00 am47Good8.520.1
08:00 am52Moderate9.828.6
09:00 am53Moderate10.331.0
10:00 am55Moderate11.133.9
11:00 am58Moderate12.639.2
12:00 pm61Moderate14.346.2
01:00 pm62Moderate15.049.5
02:00 pm60Moderate13.946.1
03:00 pm41Good7.321.9
04:00 pm43Good7.724.0
05:00 pm45Good8.125.6
06:00 pm47Good8.424.7
07:00 pm47Good8.421.7
08:00 pm45Good8.119.7
09:00 pm41Good7.317.2
10:00 pm37Good6.716.8
11:00 pm42Good7.521.8
12:00 am50Good9.029.0
01:00 am53Moderate10.235.5
02:00 am53Moderate10.334.3
03:00 am52Moderate9.730.7
04:00 am47Good8.525.1
05:00 am38Good6.916.1
06:00 am31Good5.514.0
07:00 am23Good4.219.8
08:00 am30Good5.424.1
09:00 am35Good6.326.8
10:00 am39Good7.029.3
11:00 am42Good7.629.9
12:00 pm44Good8.029.9
01:00 pm47Good8.430.2
02:00 pm47Good8.429.0
03:00 pm42Good7.526.7
04:00 pm41Good7.425.4
05:00 pm54Moderate10.532.1
06:00 pm68Moderate18.251.9
07:00 pm75Moderate22.059.6
08:00 pm74Moderate21.255.4
09:00 pm73Moderate20.750.8
10:00 pm73Moderate21.150.2
11:00 pm73Moderate20.945.4
12:00 am73Moderate21.043.8
01:00 am73Moderate21.142.3
02:00 am74Moderate21.342.1
03:00 am74Moderate21.742.5
04:00 am75Moderate21.942.5
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