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)
56
Moderate
Grand Rapids, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.49 μg/m³
0
55
155
255
425
605+
41.06 ppb
0
55
71
86
201
201+
0.13 ppb
0
36
76
186
605
1005+
0.18 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Grand Rapids, Minnesota
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AQI 54
Moderate
11.46μg/m³
PM2.5
51.65μg/m³
PM10
36.68ppb
O3
0.77ppb
SO2
4.00ppb
NO2
0.21ppm
CO
AQI 52
Moderate
10.44μg/m³
PM2.5
46.47μg/m³
PM10
35.28ppb
O3
0.75ppb
SO2
4.09ppb
NO2
0.21ppm
CO
AQI 58
Moderate
12.78μg/m³
PM2.5
49.23μg/m³
PM10
42.06ppb
O3
0.83ppb
SO2
4.01ppb
NO2
0.24ppm
CO
AQI 56
Moderate
12.20μg/m³
PM2.5
54.73μg/m³
PM10
38.00ppb
O3
0.80ppb
SO2
4.01ppb
NO2
0.21ppm
CO
AQI 54
Moderate
10.72μg/m³
PM2.5
47.67μg/m³
PM10
42.88ppb
O3
0.75ppb
SO2
4.31ppb
NO2
0.23ppm
CO
AQI 56
Moderate
12.04μg/m³
PM2.5
54.54μg/m³
PM10
36.70ppb
O3
0.81ppb
SO2
3.99ppb
NO2
0.21ppm
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 05:00:00 on 2026-07-23.
In the last 24 hours, the best air quality in Grand Rapids, Minnesota was observed at 10:00:00 on 2026-07-23.
As of now, the AQI in Grand Rapids, Minnesota is 56, indicating Moderate conditions.
Grand Rapids, Minnesota air has the highest levels of PM2.5.
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 12.305 μg/m3.
The PM10 concentration in Grand Rapids, Minnesota is 55.489 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Grand Rapids, Minnesota is 0.161 ppm.
Currently, Grand Rapids, Minnesota has a sulfur dioxide (SO2) concentration of 0.126 ppb.
The current ozone (O3) level in Grand Rapids, Minnesota at the moment is 41.063 ppm.
Nitrogen dioxide (NO2) level in Grand Rapids, Minnesota at the moment is 0.183 ppb.
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