St. Paul-Harding H.S., Minnesota, USA Air Quality

Monitoring Station · Maplewood, United States
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
33 11pm
25
36
36 2am
38
38
38 5am
38
45
45 8am
65
65
65 11am
65
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— 2pm
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— 5pm
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— 8pm
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Station readings
33
25
CAMS model adj +11
24
24
25
25
27
27
27
27
34
34
54
54
54
54

Air Quality Forecast (24h)

PM2.56.0 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

35
Marshall Terrace, Minneapolis - Bottineau, Minnesota, USA
19.5 km PM2.5: 8.4 µg/m³
38
Marshall Terrace, Minneapolis - Bottineau, Minnesota, USA
19.5 km PM2.5: 9.1 µg/m³
52
Apple Valley, Minnesota, USA
29.3 km PM2.5: 12.6 µg/m³

Nearby Cities

10 Maplewood 10 Saint Paul 10 Oakdale 15 West Saint Paul 25 Woodbury 18 South Saint Paul 10 Roseville 23 Inver Grove Heights 10 White Bear Lake

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T02:12 UTC.