Silverton AQI History

Hourly air quality data for the past 24 hours in Silverton, Oregon.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
07:00 am8Good1.46.1
06:00 am————
05:00 am————
04:00 am————
03:00 am12Good2.14.0
02:00 am————
01:00 am18Good3.26.4
12:00 am18Good3.37.9
11:00 pm19Good3.59.5
10:00 pm19Good3.511.4
09:00 pm18Good3.313.6
08:00 pm20Good3.615.7
07:00 pm19Good3.517.4
06:00 pm21Good3.718.7
05:00 pm22Good3.919.5
04:00 pm23Good4.119.5
03:00 pm22Good3.917.9
02:00 pm21Good3.714.2
01:00 pm19Good3.514.1
12:00 pm18Good3.310.7
11:00 am19Good3.411.1
10:00 am17Good3.011.1
09:00 am17Good3.111.7
08:00 am18Good3.212.3
07:00 am17Good3.112.2
06:00 am17Good3.112.2
05:00 am18Good3.211.2
04:00 am21Good3.710.0
03:00 am23Good4.29.1
02:00 am24Good4.47.8
01:00 am24Good4.36.2
12:00 am24Good4.35.5
11:00 pm21Good3.76.3
10:00 pm23Good4.28.3
09:00 pm27Good4.910.5
08:00 pm————
07:00 pm22Good4.011.5
06:00 pm23Good4.210.7
05:00 pm19Good3.59.9
04:00 pm18Good3.29.2
03:00 pm18Good3.38.1
02:00 pm19Good3.49.4
01:00 pm23Good4.29.3
12:00 pm19Good3.410.2
11:00 am20Good3.69.6
10:00 am19Good3.59.5
09:00 am19Good3.59.6
08:00 am37Good6.69.6
07:00 am31Good5.69.3
06:00 am17Good3.08.4
05:00 am16Good2.97.2
04:00 am17Good3.06.2
03:00 am17Good3.05.3
02:00 am18Good3.24.6
01:00 am18Good3.34.4
12:00 am20Good3.64.4
11:00 pm19Good3.54.6
10:00 pm19Good3.55.0
09:00 pm22Good3.95.9
08:00 pm18Good3.26.9
07:00 pm18Good3.27.8
06:00 pm19Good3.48.3
05:00 pm19Good3.48.1
04:00 pm17Good3.07.1
03:00 pm16Good2.96.2
02:00 pm16Good2.96.3
01:00 pm16Good2.87.3
12:00 pm16Good2.87.3
11:00 am15Good2.77.7
10:00 am15Good2.78.0
09:00 am14Good2.68.1
08:00 am14Good2.58.1
07:00 am15Good2.78.2
06:00 am14Good2.68.2
05:00 am14Good2.68.2
04:00 am15Good2.77.8
03:00 am14Good2.67.7
02:00 am14Good2.67.7
01:00 am15Good2.77.9
12:00 am15Good2.78.2
11:00 pm14Good2.68.7
10:00 pm14Good2.69.3
09:00 pm14Good2.59.9
08:00 pm13Good2.410.0
07:00 pm14Good2.59.3
06:00 pm14Good2.58.1
05:00 pm14Good2.67.6
04:00 pm14Good2.67.7
03:00 pm16Good2.97.2
02:00 pm16Good2.96.2
01:00 pm16Good2.88.7
12:00 pm14Good2.68.7
11:00 am12Good2.18.6
10:00 am11Good2.08.3
09:00 am17Good3.07.7
08:00 am23Good4.17.4
07:00 am17Good3.07.1
06:00 am11Good2.07.0
05:00 am12Good2.16.6
04:00 am12Good2.26.3
03:00 am14Good2.66.1
02:00 am13Good2.45.9
01:00 am13Good2.36.9
12:00 am13Good2.37.2
11:00 pm12Good2.27.5
10:00 pm13Good2.37.9
09:00 pm13Good2.38.9
08:00 pm14Good2.610.2
07:00 pm12Good2.210.4
06:00 pm12Good2.210.9
05:00 pm14Good2.511.6
04:00 pm15Good2.712.8
03:00 pm15Good2.713.1
02:00 pm15Good2.713.2
01:00 pm14Good2.613.2
12:00 pm14Good2.512.9
11:00 am14Good2.511.8
10:00 am14Good2.611.8
09:00 am16Good2.811.7
08:00 am16Good2.911.7
07:00 am20Good3.611.8
06:00 am22Good3.911.9
05:00 am19Good3.412.2
04:00 am18Good3.212.9
03:00 am19Good3.414.3
02:00 am17Good3.114.7
01:00 am18Good3.315.2
12:00 am22Good3.915.2
11:00 pm21Good3.814.9
10:00 pm21Good3.714.3
09:00 pm21Good3.812.9
08:00 pm19Good3.411.9
07:00 pm11Good1.911.9
06:00 pm8Good1.49.2
05:00 pm6Good1.17.8
04:00 pm6Good1.16.3
03:00 pm6Good1.04.8
02:00 pm6Good1.03.4
01:00 pm6Good1.12.8
12:00 pm13Good2.43.4
11:00 am15Good2.73.9
10:00 am17Good3.14.5
09:00 am22Good4.05.7
08:00 am25Good4.56.6
07:00 am25Good4.48.0
06:00 am29Good5.29.4
05:00 am25Good4.510.8
04:00 am28Good5.111.8
03:00 am26Good4.712.5
02:00 am26Good4.711.7
01:00 am26Good4.712.1
12:00 am26Good4.711.2
11:00 pm24Good4.410.6
10:00 pm26Good4.710.7
09:00 pm24Good4.411.3
08:00 pm27Good4.911.8
07:00 pm28Good5.012.1
06:00 pm26Good4.611.0
05:00 pm23Good4.19.1
04:00 pm23Good4.17.8
03:00 pm22Good3.97.1
02:00 pm21Good3.77.1
01:00 pm22Good3.98.1
12:00 pm22Good3.911.7
11:00 am24Good4.311.8
10:00 am26Good4.711.9
09:00 am23Good4.111.9
08:00 am19Good3.511.9
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