Winterthur AQI History

Hourly air quality data for the past 24 hours in Winterthur, Zurich.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
10:00 am52Moderate9.520.5
11:00 am47Good8.519.7
12:00 pm43Good7.820.8
01:00 pm37Good6.619.3
02:00 pm34Good6.217.1
03:00 pm33Good5.917.6
04:00 pm35Good6.318.9
05:00 pm34Good6.117.2
06:00 pm32Good5.815.9
07:00 pm30Good5.414.8
08:00 pm29Good5.313.3
09:00 pm29Good5.211.3
10:00 pm29Good5.39.8
11:00 pm29Good5.28.4
12:00 am28Good5.06.8
01:00 am28Good5.06.4
02:00 am29Good5.37.6
03:00 am30Good5.47.6
04:00 am30Good5.47.5
05:00 am32Good5.77.8
06:00 am32Good5.78.2
07:00 am32Good5.87.9
08:00 am32Good5.77.5
09:00 am30Good5.47.4
10:00 am28Good5.07.0
11:00 am26Good4.77.2
12:00 pm26Good4.77.0
01:00 pm23Good4.26.5
02:00 pm19Good3.55.3
03:00 pm19Good3.45.0
04:00 pm19Good3.45.3
05:00 pm19Good3.55.3
06:00 pm20Good3.65.0
07:00 pm21Good3.85.6
08:00 pm23Good4.25.8
09:00 pm25Good4.56.9
10:00 pm29Good5.37.5
11:00 pm29Good5.37.6
12:00 am28Good5.07.6
01:00 am30Good5.47.2
02:00 am31Good5.57.2
03:00 am31Good5.66.7
04:00 am32Good5.86.7
05:00 am34Good6.16.9
06:00 am32Good5.77.4
07:00 am33Good6.07.7
08:00 am33Good5.97.9
09:00 am30Good5.47.6
10:00 am31Good5.66.8
11:00 am27Good4.97.4
12:00 pm26Good4.67.0
01:00 pm25Good4.510.1
02:00 pm32Good5.711.1
03:00 pm33Good6.012.7
04:00 pm33Good5.914.6
05:00 pm34Good6.117.3
06:00 pm39Good7.019.5
07:00 pm44Good7.918.5
08:00 pm42Good7.517.4
09:00 pm42Good7.617.9
10:00 pm42Good7.617.0
11:00 pm46Good8.217.2
12:00 am47Good8.416.2
01:00 am48Good8.716.1
02:00 am46Good8.316.1
03:00 am46Good8.215.4
04:00 am47Good8.514.5
05:00 am49Good8.813.5
06:00 am48Good8.714.3
07:00 am44Good8.015.1
08:00 am51Moderate9.315.3
09:00 am53Moderate10.415.5
10:00 am52Moderate9.517.1
11:00 am48Good8.715.6
12:00 pm42Good7.614.7
01:00 pm38Good6.914.8
02:00 pm36Good6.414.1
03:00 pm37Good6.713.2
04:00 pm41Good7.310.1
05:00 pm32Good5.89.8
06:00 pm30Good5.48.1
07:00 pm32Good5.87.2
08:00 pm32Good5.86.5
09:00 pm30Good5.45.6
10:00 pm27Good4.95.1
11:00 pm26Good4.74.9
12:00 am26Good4.74.8
01:00 am28Good5.15.4
02:00 am19Good3.53.8
03:00 am21Good3.74.0
04:00 am22Good3.94.2
05:00 am23Good4.14.6
06:00 am20Good3.65.2
07:00 am27Good4.85.7
08:00 am27Good4.86.4
09:00 am34Good6.27.8
10:00 am28Good5.16.6
11:00 am28Good5.16.9
12:00 pm30Good5.46.9
01:00 pm26Good4.76.4
02:00 pm22Good4.06.0
03:00 pm21Good3.85.9
04:00 pm20Good3.66.0
05:00 pm19Good3.56.1
06:00 pm19Good3.46.0
07:00 pm18Good3.36.3
08:00 pm22Good3.96.6
09:00 pm26Good4.77.1
10:00 pm29Good5.38.3
11:00 pm32Good5.78.8
12:00 am33Good6.09.0
01:00 am32Good5.78.8
02:00 am36Good6.58.6
03:00 am36Good6.58.4
04:00 am36Good6.58.9
05:00 am35Good6.39.1
06:00 am36Good6.47.9
07:00 am30Good5.48.5
08:00 am39Good7.110.5
09:00 am35Good6.310.6
10:00 am32Good5.79.0
11:00 am31Good5.57.2
12:00 pm25Good4.56.6
01:00 pm22Good4.06.0
02:00 pm17Good3.14.4
03:00 pm17Good3.04.4
04:00 pm17Good3.04.2
05:00 pm16Good2.84.2
06:00 pm16Good2.94.4
07:00 pm17Good3.14.1
08:00 pm19Good3.44.1
09:00 pm16Good2.93.7
10:00 pm16Good2.83.5
11:00 pm11Good2.03.5
12:00 am10Good1.83.6
01:00 am10Good1.83.4
02:00 am10Good1.82.6
03:00 am11Good2.03.1
04:00 am11Good2.03.2
05:00 am12Good2.12.8
06:00 am12Good2.12.9
07:00 am12Good2.13.2
08:00 am12Good2.23.7
09:00 am12Good2.24.5
10:00 am12Good2.24.5
11:00 am13Good2.34.3
12:00 pm13Good2.33.9
01:00 pm13Good2.44.2
02:00 pm14Good2.54.2
03:00 pm14Good2.64.1
04:00 pm14Good2.63.8
05:00 pm14Good2.54.7
06:00 pm14Good2.65.5
07:00 pm15Good2.76.1
08:00 pm16Good2.85.5
09:00 pm17Good3.16.1
10:00 pm18Good3.26.8
11:00 pm18Good3.36.9
12:00 am22Good4.07.2
01:00 am22Good3.95.9
02:00 am18Good3.35.4
03:00 am17Good3.04.7
04:00 am18Good3.24.8
05:00 am19Good3.54.8
06:00 am21Good3.75.0
07:00 am22Good3.95.4
08:00 am26Good4.67.5
09:00 am26Good4.68.2
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