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Air quality in La Crosse
Air quality index (AQI) and PM2.5 air pollution in La Crosse
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La Crosse Air Quality Map
Real-time La Crosse air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in La Crosse today?
 | Index | Very high | |
 | Tree pollen | Low | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in La Crosse?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 56% |
| Wind | 19 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Corpus Christi, Texas | 96 |
| 2 | Cedar Park, Texas | 87 |
| 3 | Georgetown, Texas | 87 |
| 4 | San Antonio, Texas | 87 |
| 5 | New Braunfels, Texas | 85 |
| 6 | Austin, Texas | 82 |
| 7 | Boerne, Texas | 81 |
| 8 | Round Rock, Texas | 81 |
| 9 | Mecca, California | 79 |
| 10 | Maricopa, Arizona | 77 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in La Crosse?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.5*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in La Crosse is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in La Crosse?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
La Crosse air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  80% | 93.2° 59° |  24.6 mp/h |
| Monday, May 20 | Moderate 58 AQI US | 30% | 84.2° 59° | 13.4 mp/h |
| Tuesday, May 21 | Good 44 AQI US  | | 80.6° 59° | 22.4 mp/h |
| Wednesday, May 22 | Good 9 AQI US |  | 77° 51.8° | 11.2 mp/h |
| Thursday, May 23 | Good 19 AQI US | 100% | 87.8° 55.4° | 22.4 mp/h |
| Friday, May 24 | Moderate 60 AQI US | 100% | 96.8° 62.6° | 22.4 mp/h |
| Saturday, May 25 | Good 28 AQI US | | 71.6° 53.6° | 26.8 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in La Crosse?
No locations are available.
AQI US, Metric