Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Duluth
Air quality index (AQI) and PM2.5 air pollution in Duluth
13.5K people follow this city
Duluth Air Quality Map
Real-time Duluth air pollution map
AIR QUALITY DATA CONTRIBUTORS
8 Contributors
See all
Weather
What is the current weather in Duluth?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 87% |
| Wind | 5.7 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Georgetown, Texas | 126 |
| 2 | Boerne, Texas | 120 |
| 3 | Round Rock, Texas | 120 |
| 4 | Cedar Park, Texas | 114 |
| 5 | Leander, Texas | 110 |
| 6 | Austin, Texas | 105 |
| 7 | Shreveport, Louisiana | 102 |
| 8 | San Antonio, Texas | 97 |
| 9 | New Braunfels, Texas | 95 |
| 10 | Midlothian, Texas | 91 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Duluth aqi ranking
Real-time Duluth air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lakeside/Lester Park 2 | 37 |
| 2 | Duluth-WDSE | 31 |
| 3 | Duluth - Laura MacArthur School | 29 |
| 4 | Smithville | 28 |
| 5 | Enger Piedmont | 26 |
| 6 | Duluth Heights | 22 |
| 7 | Lakeside/Lester Park | 22 |
| 8 | 4109 N 100th Ave W | 21 |
| 9 | Congdon Park | 12 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Duluth?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.7µg/m³ | |
| O3 | 70µg/m³ | |
✓
PM2.5 concentration in Duluth air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Duluth?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Duluth air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 24 | Good 26 AQI US |  | 69.8° 42.8° |  15.7 mp/h |
| Saturday, May 25 | Good 28 AQI US | | 59° 48.2° | 8.9 mp/h |
| Today | Good 29 AQI US | |||
| Monday, May 27 | Good 49 AQI US | 100% | 60.8° 42.8° | 8.9 mp/h |
| Tuesday, May 28 | Good 22 AQI US | 50% | 57.2° 44.6° | 11.2 mp/h |
| Wednesday, May 29 | Good 10 AQI US |  | 55.4° 41° | 6.7 mp/h |
| Thursday, May 30 | Good 10 AQI US | | 57.2° 41° | 6.7 mp/h |
| Friday, May 31 | Good 16 AQI US | | 62.6° 42.8° | 6.7 mp/h |
| Saturday, Jun 1 | Good 38 AQI US | 100% | 55.4° 46.4° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 69 AQI US  | 100% | 69.8° 53.6° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Duluth air quality data attribution
8Contributors
- Minnesota Pollution Control Agency (MPCA)
2 stations
Government Contributor
- 7 Anonymous contributors
7 stations
7 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Duluth?
AQI US, Metric