Air quality in Louisville
Air quality index (AQI) and PM2.5 air pollution in Louisville
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Louisville Air Quality Map
Real-time Louisville air pollution map
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What is the current weather in Louisville?
| Weather | Scattered clouds |
| Temperature | 44.6°C |
| Humidity | 65% |
| Wind | 12.7 mp/h |
| Pressure | 1007 mb |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Del Rey, California | 154 |
| 2 | Galt, California | 153 |
| 3 | Rosedale, California | 153 |
| 4 | Bakersfield, California | 152 |
| 5 | Bethlehem, Pennsylvania | 151 |
| 6 | Reedley, California | 151 |
| 7 | West Park, California | 151 |
| 8 | Kern, California | 146 |
| 9 | Shafter, California | 146 |
| 10 | Greenacres, California | 145 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Louisville aqi ranking
Real-time Louisville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | West Knoxville | 92 |
(local time)
SEE WORLD AQI RANKINGUS AQI
92
live AQI index
Moderate
Overview
What is the current air quality in Louisville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 92 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 31.6 µg/m³ | |
Health Recommendations
How to protect from air pollution in Louisville?
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should reduce outdoor exercise |
Forecast
Louisville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Monday, Jan 11 | Moderate 88 US AQI | |||
| Tuesday, Jan 12 | Moderate 80 US AQI | |||
| Wednesday, Jan 13 | Moderate 96 US AQI | |||
| Thursday, Jan 14 | Moderate 93 US AQI |  | 44.6°33.8° |  8.9 mp/h |
| Today | Good 15 US AQI  | | 37.4°32° | 11.2 mp/h |
| Saturday, Jan 16 | Good 28 US AQI | | 39.2°30.2° | 11.2 mp/h |
| Sunday, Jan 17 | Good 29 US AQI | | 39.2°30.2° | 6.7 mp/h |
| Monday, Jan 18 | Moderate 51 US AQI |  | 50°30.2° | 8.9 mp/h |
| Tuesday, Jan 19 | Good 27 US AQI | | 46.4°33.8° | 0 mp/h |
| Wednesday, Jan 20 | Good 22 US AQI | | 53.6°44.6° | 4.5 mp/h |
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Historical
Historic air quality graph for Louisville
How to best protect from air pollution?
Louisville air quality data sources
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