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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesPollen
What is the pollen count in West Canyon Avenue today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Townsend, Tennessee | 76 |
| 2 | Bryson City, North Carolina | 70 |
| 3 | Cullowhee, North Carolina | 69 |
| 4 | Maryville, Tennessee | 69 |
| 5 | Austin, Texas | 67 |
| 6 | Georgetown, Texas | 67 |
| 7 | San Antonio, Texas | 67 |
| 8 | Gatlinburg, Tennessee | 66 |
| 9 | Round Rock, Texas | 66 |
| 10 | Greenville, South Carolina | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time San Diego air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Otay Mesa-Donovan | 50 |
| 2 | Downtown SE | 47 |
| 3 | San Diego - Sherman Elementary School | 46 |
| 4 | Palomino | 37 |
| 5 | Dove Street | 34 |
| 6 | La Jolla 4 | 30 |
| 7 | Black Mountain - West Side | 26 |
| 8 | Rancho La Bella Outdoor | 26 |
| 9 | North Park | 25 |
| 10 | PQ - Adobe Bluffs | 25 |
(local time)
SEE WORLD AQI RANKING
News
The latest air quality news and resources.
AQI US, Metric