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Air quality in Green Bay
Air quality index (AQI) and PM2.5 air pollution in Green Bay
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Green Bay Air Quality Map
Real-time Green Bay air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Green Bay today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Weather
What is the current weather in Green Bay?
| Weather | Clear sky |
| Temperature | 44.6°F |
| Humidity | 74% |
| Wind | 12.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Porterville, California | 83 |
| 2 | Casa Grande, Arizona | 80 |
| 3 | Sequoia National Park, California | 80 |
| 4 | Three Rivers, California | 79 |
| 5 | Springville, California | 73 |
| 6 | Anchorage, Alaska | 63 |
| 7 | Reston, Virginia | 63 |
| 8 | Marana, Arizona | 62 |
| 9 | Frederick, Maryland | 61 |
| 10 | Visalia, California | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Green Bay aqi ranking
Real-time Green Bay air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Green Bay UW | 23 |
| 2 | Green Bay - East Walnut | 18 |
| 3 | South Madison Street | 13 |
(local time)
SEE WORLD AQI RANKING
US AQI
23
live AQI index
Good
Overview
What is the current air quality in Green Bay?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5µg/m³ | |
| O3 | 57µg/m³ | |
✓
PM2.5 concentration in Green Bay air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Green Bay?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Green Bay air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 16 | Good 30 AQI US |  | 59° 42.8° |  22.4 mp/h |
| Wednesday, Apr 17 | Good 26 AQI US | | 50° 39.2° | 15.7 mp/h |
| Thursday, Apr 18 | Good 24 AQI US |  | 44.6° 33.8° | 22.4 mp/h |
| Today | Good 23 AQI US | | 44.6° 33.8° | 22.4 mp/h |
| Saturday, Apr 20 | Good 4 AQI US | | 44.6° 32° | 15.7 mp/h |
| Sunday, Apr 21 | Good 8 AQI US |  | 55.4° 32° | 15.7 mp/h |
| Monday, Apr 22 | Good 15 AQI US | 100% | 55.4° 33.8° | 11.2 mp/h |
| Tuesday, Apr 23 | Good 11 AQI US |  100% | 46.4° 30.2° | 22.4 mp/h |
| Wednesday, Apr 24 | Good 5 AQI US | | 41° 28.4° | 15.7 mp/h |
| Thursday, Apr 25 | Good 4 AQI US |  | 50° 32° | 8.9 mp/h |
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News
The latest air quality news and resources.
Green Bay air quality data attribution
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Green Bay?
AQI US, Metric