Sintra AQI History

Hourly air quality data for the past 24 hours in Sintra, Lisboa.

24-Hour Summary

Average AQI

Peak AQI

Best AQI

Hourly AQI Data

TimeAQICategoryPM2.5PM10
03:00 am53Moderate10.027.5
04:00 am52Moderate9.625.7
05:00 am52Moderate9.626.1
06:00 am52Moderate9.825.0
07:00 am57Moderate12.323.4
08:00 am58Moderate12.725.1
09:00 am57Moderate12.123.8
10:00 am56Moderate11.724.8
11:00 am57Moderate12.524.3
12:00 pm60Moderate13.821.9
01:00 pm58Moderate12.921.0
02:00 pm57Moderate12.223.6
03:00 pm58Moderate12.622.7
04:00 pm57Moderate12.323.5
05:00 pm55Moderate11.422.6
06:00 pm57Moderate12.223.6
07:00 pm58Moderate13.023.8
08:00 pm60Moderate14.025.0
09:00 pm61Moderate14.326.3
10:00 pm60Moderate13.927.4
11:00 pm59Moderate13.228.3
12:00 am59Moderate13.528.3
01:00 am60Moderate13.728.4
02:00 am60Moderate13.928.7
03:00 am60Moderate13.728.8
04:00 am59Moderate13.529.1
05:00 am59Moderate13.529.4
06:00 am60Moderate13.729.6
07:00 am60Moderate14.128.8
08:00 am60Moderate14.028.1
09:00 am58Moderate13.028.7
10:00 am58Moderate12.827.1
11:00 am58Moderate12.925.7
12:00 pm57Moderate12.424.3
01:00 pm57Moderate12.224.5
02:00 pm57Moderate12.325.4
03:00 pm57Moderate12.326.4
04:00 pm57Moderate12.327.7
05:00 pm57Moderate12.229.4
06:00 pm57Moderate12.330.8
07:00 pm58Moderate12.630.2
08:00 pm60Moderate14.029.7
09:00 pm61Moderate14.629.1
10:00 pm61Moderate14.328.8
11:00 pm62Moderate14.928.9
12:00 am60Moderate14.028.2
01:00 am58Moderate12.727.2
02:00 am59Moderate13.526.2
03:00 am58Moderate12.725.1
04:00 am57Moderate12.424.5
05:00 am57Moderate12.224.8
06:00 am56Moderate11.825.3
07:00 am56Moderate11.824.8
08:00 am55Moderate11.225.5
09:00 am54Moderate10.523.5
10:00 am52Moderate9.923.2
11:00 am52Moderate9.423.6
12:00 pm51Moderate9.222.7
01:00 pm51Moderate9.322.6
02:00 pm51Moderate9.320.8
03:00 pm51Moderate9.320.4
04:00 pm48Good8.620.8
05:00 pm48Good8.620.7
06:00 pm48Good8.620.0
07:00 pm48Good8.618.6
08:00 pm44Good7.921.5
09:00 pm43Good7.818.2
10:00 pm37Good6.615.3
11:00 pm32Good5.713.7
12:00 am27Good4.912.7
01:00 am27Good4.812.9
02:00 am27Good4.811.6
03:00 am26Good4.612.8
04:00 am26Good4.613.9
05:00 am27Good4.814.5
06:00 am29Good5.215.9
07:00 am31Good5.516.3
08:00 am31Good5.615.6
09:00 am31Good5.514.6
10:00 am31Good5.614.5
11:00 am32Good5.814.8
12:00 pm31Good5.614.7
01:00 pm29Good5.214.1
02:00 pm27Good4.912.4
03:00 pm24Good4.411.5
04:00 pm24Good4.311.3
05:00 pm24Good4.411.5
06:00 pm27Good4.812.2
07:00 pm27Good4.912.5
08:00 pm27Good4.812.2
09:00 pm25Good4.511.7
10:00 pm23Good4.211.1
11:00 pm22Good4.010.5
12:00 am21Good3.810.0
01:00 am20Good3.69.7
02:00 am23Good4.210.1
03:00 am24Good4.39.3
04:00 am26Good4.69.1
05:00 am26Good4.79.6
06:00 am25Good4.510.1
07:00 am26Good4.610.0
08:00 am26Good4.79.8
09:00 am26Good4.610.5
10:00 am29Good5.213.7
11:00 am29Good5.214.1
12:00 pm24Good4.410.9
01:00 pm24Good4.310.3
02:00 pm24Good4.310.5
03:00 pm24Good4.39.1
04:00 pm23Good4.18.3
05:00 pm23Good4.18.0
06:00 pm21Good3.77.8
07:00 pm19Good3.47.3
08:00 pm21Good3.76.9
09:00 pm21Good3.87.9
10:00 pm21Good3.86.8
11:00 pm22Good3.97.1
12:00 am21Good3.87.6
01:00 am23Good4.27.7
02:00 am23Good4.17.2
03:00 am21Good3.86.7
04:00 am19Good3.56.4
05:00 am18Good3.36.2
06:00 am18Good3.26.3
07:00 am18Good3.26.7
08:00 am18Good3.37.1
09:00 am20Good3.67.4
10:00 am22Good4.08.5
11:00 am25Good4.59.8
12:00 pm23Good4.28.8
01:00 pm26Good4.610.3
02:00 pm29Good5.211.1
03:00 pm31Good5.512.4
04:00 pm33Good6.013.2
05:00 pm37Good6.713.9
06:00 pm37Good6.615.0
07:00 pm35Good6.314.8
08:00 pm33Good5.914.1
09:00 pm29Good5.313.7
10:00 pm29Good5.213.4
11:00 pm30Good5.413.3
12:00 am28Good5.113.3
01:00 am28Good5.113.3
02:00 am27Good4.913.0
03:00 am28Good5.012.5
04:00 am28Good5.113.0
05:00 am28Good5.112.7
06:00 am28Good5.011.9
07:00 am29Good5.312.7
08:00 am33Good5.914.2
09:00 am35Good6.315.5
10:00 am36Good6.514.7
11:00 am36Good6.514.9
12:00 pm37Good6.617.9
01:00 pm37Good6.718.6
02:00 pm37Good6.622.9
03:00 pm36Good6.422.3
04:00 pm38Good6.921.4
05:00 pm35Good6.321.7
06:00 pm37Good6.622.1
07:00 pm38Good6.823.0
08:00 pm39Good7.122.9
09:00 pm44Good8.021.0
10:00 pm48Good8.620.5
11:00 pm48Good8.620.3
12:00 am46Good8.319.3
01:00 am45Good8.117.8
02:00 am43Good7.816.3
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