Stay updated with real-time air quality in Grand Forks, North Dakota 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)
77
Moderate
Grand Forks, North Dakota
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
23.26 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
101.86 μg/m³
0
55
155
255
425
605+
30.41 ppb
0
55
71
86
201
201+
0.11 ppb
0
36
76
186
605
1005+
1.39 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Grand Forks, North Dakota
Grand Forks, North Dakota
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AQI 79
Moderate
23.70μg/m³
PM2.5
103.20μg/m³
PM10
37.02ppb
O3
0.10ppb
SO2
1.53ppb
NO2
0.17ppm
CO
AQI 79
Moderate
23.93μg/m³
PM2.5
104.93μg/m³
PM10
37.93ppb
O3
0.10ppb
SO2
1.56ppb
NO2
0.17ppm
CO
AQI 79
Moderate
23.91μg/m³
PM2.5
104.64μg/m³
PM10
38.03ppb
O3
0.10ppb
SO2
1.56ppb
NO2
0.17ppm
CO
AQI 64
Moderate
16.19μg/m³
PM2.5
71.09μg/m³
PM10
39.01ppb
O3
0.14ppb
SO2
0.56ppb
NO2
0.13ppm
CO
AQI 67
Moderate
17.57μg/m³
PM2.5
77.00μg/m³
PM10
34.42ppb
O3
0.04ppb
SO2
1.48ppb
NO2
0.19ppm
CO
AQI 71
Moderate
19.92μg/m³
PM2.5
88.42μg/m³
PM10
36.80ppb
O3
0.09ppb
SO2
1.08ppb
NO2
0.16ppm
CO
Air quality and pollutant data for North Dakota, 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 Forks, North Dakota is updated every hour for accuracy.
In the past 24 hours, the air quality in Grand Forks, North Dakota was at its worst at 03:00:00 on 2025-06-14.
In the last 24 hours, the best air quality in Grand Forks, North Dakota was observed at 04:00:00 on 2025-06-13.
As of now, the AQI in Grand Forks, North Dakota is 77, indicating Moderate conditions.
Grand Forks, North Dakota air has the highest levels of PM2.5.
Poor air quality in Grand Forks, North Dakota means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Grand Forks, North Dakota are currently 23.257 μg/m3.
The PM10 concentration in Grand Forks, North Dakota is 101.858 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Grand Forks, North Dakota is 0.177 ppm.
Currently, Grand Forks, North Dakota has a sulfur dioxide (SO2) concentration of 0.107 ppb.
The current ozone (O3) level in Grand Forks, North Dakota at the moment is 30.408 ppm.
Nitrogen dioxide (NO2) level in Grand Forks, North Dakota at the moment is 1.389 ppb.
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