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Air quality in Duluth
Air quality index (AQI) and PM2.5 air pollution in Duluth
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Duluth Air Quality Map
Real-time Duluth air pollution map
AIR QUALITY DATA CONTRIBUTORS
6 Contributors
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Pollen
What is the pollen count in Duluth today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Duluth?
| Weather | Mist |
| Temperature | 37.4°F |
| Humidity | 87% |
| Wind | 24.2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | South Jordan, Utah | 146 |
| 2 | Braddock, Pennsylvania | 66 |
| 3 | San Antonio, Texas | 65 |
| 4 | Marana, Arizona | 63 |
| 5 | Corpus Christi, Texas | 59 |
| 6 | Champaign, Illinois | 58 |
| 7 | Urbana, Illinois | 58 |
| 8 | Terre Haute, Indiana | 57 |
| 9 | Beaver, Pennsylvania | 56 |
| 10 | Charleston, West Virginia | 56 |
(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 | Duluth-WDSE | 19 |
| 2 | Enger Piedmont | 3 |
| 3 | Lakeside/Lester Park 2 | 3 |
| 4 | Duluth - Laura MacArthur School | 2 |
| 5 | Duluth Heights | 2 |
| 6 | Smithville | 1 |
| 7 | Congdon Park | 0 |
(local time)
SEE WORLD AQI RANKING
Spotlight
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US AQI
20
live AQI index
Good
Overview
What is the current air quality in Duluth?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.4µg/m³ | |
| O3 | 48µg/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 |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 35 AQI US |  | 53.6° 37.4° |  11.2 mp/h |
| Friday, Apr 26 | Good 35 AQI US | | 50° 42.8° | 13.4 mp/h |
| Saturday, Apr 27 | Good 26 AQI US | | 42.8° 33.8° | 22.4 mp/h |
| Today | Good 20 AQI US | 90% | 42.8° 33.8° | 22.4 mp/h |
| Monday, Apr 29 | Good 7 AQI US | 100% | 37.4° 35.6° | 22.4 mp/h |
| Tuesday, Apr 30 | Good 10 AQI US | 100% | 55.4° 37.4° | 13.4 mp/h |
| Wednesday, May 1 | Good 12 AQI US | 100% | 62.6° 44.6° | 13.4 mp/h |
| Thursday, May 2 | Good 12 AQI US | 100% | 48.2° 41° | 13.4 mp/h |
| Friday, May 3 | Good 11 AQI US | 100% | 42.8° 41° | 11.2 mp/h |
| Saturday, May 4 | Good 7 AQI US | 100% | 42.8° 39.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Duluth air quality data attribution
6Contributors
- Minnesota Pollution Control Agency (MPCA)
2 stations
Government Contributor
- 5 Anonymous contributors
5 stations
5 Anonymous Contributors
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Duluth?
AQI US, Metric