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Air quality in West Lafayette
Air quality index (AQI) and PM2.5 air pollution in West Lafayette
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West Lafayette Air Quality Map
Real-time West Lafayette air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in West Lafayette today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in West Lafayette?
| Weather | Few clouds |
| Temperature | 57.2°F |
| Humidity | 86% |
| Wind | 3.9 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 93 |
| 2 | The Woodlands, Texas | 77 |
| 3 | Newport, Kentucky | 76 |
| 4 | Casa Grande, Arizona | 71 |
| 5 | Cincinnati, Ohio | 71 |
| 6 | Lancaster, Pennsylvania | 70 |
| 7 | Catonsville, Maryland | 69 |
| 8 | Camden, New Jersey | 68 |
| 9 | Channelview, Texas | 68 |
| 10 | Galena Park, Texas | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
52*
live AQI index
Moderate
Overview
What is the current air quality in West Lafayette?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.5*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in West Lafayette is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in West Lafayette?
 | 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
West Lafayette air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 52 AQI US |  100% | 75.2° 55.4° |  8.9 mp/h |
| Wednesday, May 8 | Moderate 52 AQI US | 90% | 78.8° 60.8° | 8.9 mp/h |
| Thursday, May 9 | Moderate 54 AQI US | 100% | 73.4° 53.6° | 15.7 mp/h |
| Friday, May 10 | Good 41 AQI US  | 100% | 57.2° 44.6° | 11.2 mp/h |
| Saturday, May 11 | Good 20 AQI US | 100% | 57.2° 41° | 13.4 mp/h |
| Sunday, May 12 | Good 14 AQI US | 100% | 55.4° 42.8° | 11.2 mp/h |
| Monday, May 13 | Good 15 AQI US | 30% | 62.6° 41° | 11.2 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in West Lafayette?
No locations are available.
AQI US, Metric