Watertown AQI History

Hourly air quality data for the past 24 hours in Watertown, New York.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
03:00 am52Moderate9.910.5
04:00 am54Moderate10.811.4
05:00 am56Moderate11.812.4
06:00 am58Moderate12.713.3
07:00 am59Moderate13.514.2
08:00 am31Good5.66.0
09:00 am38Good6.87.4
10:00 am36Good6.57.1
11:00 am32Good5.76.2
12:00 pm31Good5.56.1
01:00 pm32Good5.76.2
02:00 pm34Good6.16.6
03:00 pm31Good5.66.0
04:00 pm26Good4.74.9
05:00 pm21Good3.83.9
06:00 pm20Good3.63.7
07:00 pm23Good4.14.2
08:00 pm13Good2.32.3
09:00 pm14Good2.62.7
10:00 pm18Good3.23.2
11:00 pm21Good3.83.8
12:00 am24Good4.44.5
01:00 am27Good4.94.9
02:00 am29Good5.25.2
03:00 am30Good5.45.4
04:00 am30Good5.45.5
05:00 am30Good5.45.6
06:00 am31Good5.55.6
07:00 am29Good5.35.4
08:00 am4Good0.80.8
09:00 am9Good1.71.7
10:00 am21Good3.73.7
11:00 am36Good6.56.5
12:00 pm47Good8.48.4
01:00 pm51Moderate9.39.4
02:00 pm51Moderate9.39.4
03:00 pm47Good8.48.4
04:00 pm36Good6.46.4
05:00 pm27Good4.94.9
06:00 pm24Good4.44.4
07:00 pm24Good4.34.4
08:00 pm48Good8.79.8
09:00 pm49Good8.910.2
10:00 pm49Good8.810.1
11:00 pm44Good8.09.1
12:00 am32Good5.86.5
01:00 am19Good3.53.9
02:00 am16Good2.93.1
03:00 am18Good3.23.3
04:00 am23Good4.24.4
05:00 am28Good5.05.3
06:00 am37Good6.77.3
07:00 am38Good6.97.5
08:00 am12Good2.22.5
09:00 am14Good2.52.8
10:00 am16Good2.83.3
11:00 am20Good3.64.3
12:00 pm22Good4.04.9
01:00 pm25Good4.55.5
02:00 pm26Good4.75.7
03:00 pm23Good4.15.0
04:00 pm20Good3.64.3
05:00 pm17Good3.03.6
06:00 pm16Good2.83.3
07:00 pm16Good2.83.2
08:00 pm33Good6.06.8
09:00 pm32Good5.86.5
10:00 pm33Good6.06.7
11:00 pm34Good6.16.6
12:00 am34Good6.16.7
01:00 am34Good6.16.7
02:00 am33Good5.96.5
03:00 am34Good6.26.7
04:00 am34Good6.26.7
05:00 am34Good6.26.6
06:00 am32Good5.86.1
07:00 am25Good4.54.7
08:00 am33Good6.06.2
09:00 am37Good6.66.9
10:00 am39Good7.07.2
11:00 am36Good6.46.6
12:00 pm31Good5.65.6
01:00 pm26Good4.64.6
02:00 pm19Good3.43.5
03:00 pm19Good3.43.7
04:00 pm19Good3.43.6
05:00 pm24Good4.45.0
06:00 pm26Good4.64.9
07:00 pm27Good4.85.0
08:00 pm8Good1.51.7
09:00 pm13Good2.32.5
10:00 pm22Good3.94.3
11:00 pm33Good5.96.8
12:00 am42Good7.58.6
01:00 am46Good8.29.2
02:00 am49Good8.89.8
03:00 am51Moderate9.210.2
04:00 am52Moderate9.710.6
05:00 am53Moderate10.211.0
06:00 am53Moderate10.210.8
07:00 am53Moderate10.010.5
08:00 am24Good4.44.7
09:00 am23Good4.14.5
10:00 am16Good2.83.0
11:00 am9Good1.71.8
12:00 pm9Good1.61.9
01:00 pm12Good2.12.6
02:00 pm14Good2.63.4
03:00 pm17Good3.03.8
04:00 pm17Good3.13.9
05:00 pm17Good3.13.8
06:00 pm17Good3.03.7
07:00 pm16Good2.93.5
08:00 pm21Good3.85.1
09:00 pm25Good4.56.0
10:00 pm27Good4.96.5
11:00 pm29Good5.26.9
12:00 am29Good5.37.0
01:00 am29Good5.26.8
02:00 am28Good5.06.5
03:00 am28Good5.06.4
04:00 am27Good4.96.1
05:00 am28Good5.06.2
06:00 am32Good5.76.8
07:00 am29Good5.26.0
08:00 am21Good3.74.0
09:00 am27Good4.85.7
10:00 am34Good6.27.3
11:00 am42Good7.58.7
12:00 pm46Good8.39.5
01:00 pm48Good8.79.8
02:00 pm49Good8.89.8
03:00 pm49Good8.89.7
04:00 pm49Good8.99.6
05:00 pm51Moderate9.19.7
06:00 pm52Moderate9.610.1
07:00 pm53Moderate10.110.4
08:00 pm19Good3.53.5
09:00 pm27Good4.84.8
10:00 pm39Good7.17.1
11:00 pm47Good8.48.4
12:00 am48Good8.68.7
01:00 am48Good8.68.8
02:00 am49Good8.99.1
03:00 am52Moderate9.59.8
04:00 am53Moderate10.210.6
05:00 am54Moderate10.711.1
06:00 am54Moderate10.811.2
07:00 am50Good9.09.3
08:00 am0Good0.00.0
09:00 am2Good0.40.4
10:00 am5Good0.90.9
11:00 am7Good1.31.3
12:00 pm9Good1.71.7
01:00 pm10Good1.81.8
02:00 pm9Good1.71.7
03:00 pm9Good1.71.7
04:00 pm11Good1.91.9
05:00 pm13Good2.42.4
06:00 pm17Good3.13.1
07:00 pm21Good3.83.8
08:00 pm24Good4.44.4
09:00 pm26Good4.74.7
10:00 pm26Good4.74.7
11:00 pm26Good4.64.6
12:00 am24Good4.44.4
01:00 am23Good4.14.1
02:00 am22Good3.94.0
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