Baldock AQI History

Hourly air quality data for the past 24 hours in Baldock, Hertfordshire.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
08:00 am55Moderate11.318.9
09:00 am55Moderate11.219.7
10:00 am55Moderate11.219.9
11:00 am53Moderate10.118.4
12:00 pm53Moderate10.119.4
01:00 pm53Moderate10.220.4
02:00 pm55Moderate11.224.4
03:00 pm56Moderate11.729.4
04:00 pm56Moderate11.827.0
05:00 pm55Moderate11.326.6
06:00 pm57Moderate12.228.0
07:00 pm58Moderate12.632.5
08:00 pm59Moderate13.532.4
09:00 pm61Moderate14.334.2
10:00 pm62Moderate15.133.9
11:00 pm63Moderate15.834.9
12:00 am64Moderate16.037.4
01:00 am64Moderate16.027.6
02:00 am65Moderate16.631.4
03:00 am66Moderate17.034.8
04:00 am67Moderate17.633.7
05:00 am67Moderate17.831.8
06:00 am67Moderate17.531.8
07:00 am64Moderate16.231.1
08:00 am61Moderate14.427.8
09:00 am58Moderate12.723.3
10:00 am51Moderate9.119.9
11:00 am41Good7.317.3
12:00 pm39Good7.015.3
01:00 pm36Good6.415.6
02:00 pm37Good6.714.8
03:00 pm36Good6.413.0
04:00 pm31Good5.511.0
05:00 pm29Good5.29.3
06:00 pm29Good5.28.7
07:00 pm27Good4.87.9
08:00 pm28Good5.07.8
09:00 pm28Good5.18.2
10:00 pm32Good5.89.0
11:00 pm36Good6.510.0
12:00 am38Good6.810.8
01:00 am43Good7.812.1
02:00 am42Good7.513.3
03:00 am45Good8.112.0
04:00 am44Good7.911.3
05:00 am41Good7.310.6
06:00 am36Good6.59.6
07:00 am37Good6.69.6
08:00 am37Good6.69.6
09:00 am37Good6.610.2
10:00 am35Good6.39.7
11:00 am31Good5.69.9
12:00 pm29Good5.310.7
01:00 pm28Good5.111.0
02:00 pm30Good5.411.4
03:00 pm32Good5.710.6
04:00 pm31Good5.610.4
05:00 pm29Good5.39.9
06:00 pm29Good5.29.5
07:00 pm23Good4.28.7
08:00 pm24Good4.37.8
09:00 pm23Good4.27.2
10:00 pm23Good4.27.7
11:00 pm26Good4.77.8
12:00 am25Good4.57.2
01:00 am25Good4.57.1
02:00 am26Good4.77.1
03:00 am26Good4.67.7
04:00 am27Good4.98.0
05:00 am29Good5.28.0
06:00 am22Good3.97.9
07:00 am23Good4.17.3
08:00 am22Good3.96.0
09:00 am16Good2.96.1
10:00 am16Good2.96.2
11:00 am16Good2.85.7
12:00 pm16Good2.86.2
01:00 pm16Good2.96.2
02:00 pm19Good3.46.8
03:00 pm20Good3.67.3
04:00 pm18Good3.26.8
05:00 pm21Good3.76.8
06:00 pm20Good3.66.5
07:00 pm18Good3.36.0
08:00 pm19Good3.46.4
09:00 pm22Good3.97.0
10:00 pm26Good4.67.1
11:00 pm24Good4.48.2
12:00 am24Good4.38.6
01:00 am24Good4.48.4
02:00 am24Good4.48.0
03:00 am26Good4.67.9
04:00 am28Good5.18.6
05:00 am34Good6.110.4
06:00 am41Good7.410.8
07:00 am35Good6.39.7
08:00 am26Good4.69.8
09:00 am27Good4.89.9
10:00 am28Good5.19.7
11:00 am35Good6.39.2
12:00 pm33Good5.98.0
01:00 pm33Good5.98.7
02:00 pm30Good5.49.1
03:00 pm32Good5.79.6
04:00 pm27Good4.810.0
05:00 pm27Good4.99.4
06:00 pm23Good4.27.3
07:00 pm21Good3.76.8
08:00 pm17Good3.15.2
09:00 pm13Good2.43.8
10:00 pm11Good2.02.5
11:00 pm9Good1.72.8
12:00 am9Good1.72.6
01:00 am9Good1.62.1
02:00 am9Good1.62.1
03:00 am7Good1.31.9
04:00 am7Good1.21.9
05:00 am7Good1.31.9
06:00 am8Good1.42.0
07:00 am8Good1.42.2
08:00 am8Good1.52.1
09:00 am9Good1.62.2
10:00 am12Good2.13.5
11:00 am14Good2.64.0
12:00 pm17Good3.14.9
01:00 pm17Good3.14.6
02:00 pm17Good3.03.9
03:00 pm17Good3.14.0
04:00 pm15Good2.74.0
05:00 pm13Good2.33.5
06:00 pm13Good2.44.0
07:00 pm13Good2.33.5
08:00 pm14Good2.63.8
09:00 pm16Good2.83.8
10:00 pm15Good2.74.5
11:00 pm19Good3.44.9
12:00 am19Good3.44.6
01:00 am14Good2.64.3
02:00 am13Good2.34.2
03:00 am14Good2.64.2
04:00 am17Good3.14.6
05:00 am21Good3.75.2
06:00 am19Good3.56.0
07:00 am18Good3.36.8
08:00 am18Good3.26.7
09:00 am16Good2.95.5
10:00 am14Good2.55.5
11:00 am15Good2.75.7
12:00 pm14Good2.64.9
01:00 pm13Good2.44.2
02:00 pm13Good2.43.6
03:00 pm14Good2.64.8
04:00 pm19Good3.56.6
05:00 pm24Good4.47.6
06:00 pm22Good3.96.4
07:00 pm21Good3.76.4
08:00 pm22Good3.96.8
09:00 pm22Good4.06.8
10:00 pm25Good4.57.2
11:00 pm26Good4.67.6
12:00 am27Good4.99.0
01:00 am29Good5.210.5
02:00 am29Good5.310.4
03:00 am30Good5.410.6
04:00 am28Good5.18.3
05:00 am29Good5.28.6
06:00 am28Good5.08.7
07:00 am27Good4.88.5
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