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 Potrero Hill 18th & Mississippi
Low
Air quality
Air quality of Potrero Hill 18th & Mississippi today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Potrero Hill 18th & Mississippi pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Moderate | Moderate | Low | None |  15.7 mp/h |  | 60.8° 46.4° |
| Tuesday, Apr 30 | Moderate | Moderate | Low | None | 13.4 mp/h | | 62.6° 48.2° |
| Wednesday, May 1 | High | High | Low | None | 15.7 mp/h | | 64.4° 51.8° |
AQI US, Metric