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Air quality in LaCrosse
Air quality index (AQI) and PM2.5 air pollution in LaCrosse
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LaCrosse Air Quality Map
Real-time LaCrosse air pollution map
AIR QUALITY DATA CONTRIBUTORS
Washington Air Monitoring Network
See all
Pollen
What is the pollen count in LaCrosse today?
 | Index | Very high | |
 | Tree pollen | Low | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in LaCrosse?
| Weather | Scattered clouds |
| Temperature | 46.4°F |
| Humidity | 60% |
| Wind | 17.2 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yosemite Np Turtleback Dome, California | 127 |
| 2 | Buffalo, New York | 77 |
| 3 | Corpus Christi, Texas | 68 |
| 4 | The Woodlands, Texas | 68 |
| 5 | Lancaster, Pennsylvania | 64 |
| 6 | Throop, Pennsylvania | 63 |
| 7 | New York City, New York | 62 |
| 8 | Harrisburg, Pennsylvania | 61 |
| 9 | Trenton, New Jersey | 61 |
| 10 | Braddock, Pennsylvania | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live LaCrosse aqi ranking
Real-time LaCrosse air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lacrosse-Hill St | 7 |
(local time)
SEE WORLD AQI RANKING
US AQI
7
live AQI index
Good
Overview
What is the current air quality in LaCrosse?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 7 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.8µg/m³ | |
✓
PM2.5 concentration in LaCrosse air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in LaCrosse?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
LaCrosse air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 5 AQI US | | 59° 44.6° |  20.1 mp/h |
| Saturday, Apr 27 | Good 6 AQI US | | 60.8° 41° | 22.4 mp/h |
| Sunday, Apr 28 | Good 10 AQI US |  | 51.8° 37.4° | 17.9 mp/h |
| Today | Good 7 AQI US | 100% | 51.8° 37.4° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 4 AQI US | 40% | 53.6° 35.6° | 20.1 mp/h |
| Wednesday, May 1 | Good 5 AQI US | | 55.4° 37.4° | 20.1 mp/h |
| Thursday, May 2 | Good 5 AQI US | 100% | 59° 37.4° | 8.9 mp/h |
| Friday, May 3 | Good 9 AQI US | 90% | 53.6° 41° | 8.9 mp/h |
| Saturday, May 4 | Good 8 AQI US |  | 66.2° 39.2° | 6.7 mp/h |
| Sunday, May 5 | Good 10 AQI US | | 71.6° 44.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
LaCrosse air quality data attribution
1Contributor
- Washington Air Monitoring Network
1 station
Government Contributor
2 Data sources
Where is the cleanest air quality in LaCrosse?
AQI US, Metric