Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Pollen count and allergy info for San Francisco
San Francisco pollen and allergy report
Today's Pollen Count in Cortland Avenue
None
Air quality
Air quality of Cortland Avenue today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Cortland Avenue pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | None | None | None | None |  11.2 mp/h |  | 60.8° 50° |
| Thursday, May 16 | Low | Low | None | None | 11.2 mp/h | | 62.6° 51.8° |
| Friday, May 17 | None | None | None | None | 11.2 mp/h |  | 60.8° 51.8° |
AQI US, Metric