Stay updated with real-time air quality in Grand Rapids, Minnesota featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
134
Unhealthy for sensitive groups
Grand Rapids, Minnesota
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
48.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
219.03 μg/m³
0
55
155
255
425
605+
22.43 ppb
0
55
71
86
201
201+
0.25 ppb
0
36
76
186
605
1005+
2.57 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Grand Rapids, Minnesota
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AQI 122
Unhealthy for sensitive groups
43.75μg/m³
PM2.5
178.20μg/m³
PM10
33.32ppb
O3
1.00ppb
SO2
2.94ppb
NO2
0.40ppm
CO
AQI 175
Unhealthy
89.87μg/m³
PM2.5
284.04μg/m³
PM10
50.66ppb
O3
1.03ppb
SO2
3.37ppb
NO2
0.40ppm
CO
AQI 122
Unhealthy for sensitive groups
44.46μg/m³
PM2.5
130.69μg/m³
PM10
34.06ppb
O3
0.98ppb
SO2
2.51ppb
NO2
0.40ppm
CO
AQI 132
Unhealthy for sensitive groups
48.02μg/m³
PM2.5
157.46μg/m³
PM10
36.19ppb
O3
1.00ppb
SO2
3.58ppb
NO2
0.40ppm
CO
AQI 154
Unhealthy
60.27μg/m³
PM2.5
257.90μg/m³
PM10
33.01ppb
O3
0.99ppb
SO2
3.12ppb
NO2
0.41ppm
CO
AQI 155
Unhealthy
61.17μg/m³
PM2.5
230.26μg/m³
PM10
33.66ppb
O3
0.99ppb
SO2
3.63ppb
NO2
0.40ppm
CO
Air quality and pollutant data for Minnesota, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Grand Rapids, Minnesota is updated every hour for accuracy.
In the past 24 hours, the air quality in Grand Rapids, Minnesota was at its worst at 12:00:00 on 2025-07-24.
In the last 24 hours, the best air quality in Grand Rapids, Minnesota was observed at 01:00:00 on 2025-07-24.
As of now, the AQI in Grand Rapids, Minnesota is 145, indicating Unhealthy for Sensitive Groups conditions.
Grand Rapids, Minnesota air has the highest levels of PM10.
Poor air quality in Grand Rapids, Minnesota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Grand Rapids, Minnesota are currently 53.478 μg/m3.
The PM10 concentration in Grand Rapids, Minnesota is 243.57 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Grand Rapids, Minnesota is 0.341 ppm.
Currently, Grand Rapids, Minnesota has a sulfur dioxide (SO2) concentration of 0.224 ppb.
The current ozone (O3) level in Grand Rapids, Minnesota at the moment is 38.235 ppm.
Nitrogen dioxide (NO2) level in Grand Rapids, Minnesota at the moment is 0.903 ppb.
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