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Pollen count and allergy info for San Francisco
San Francisco pollen and allergy report
Today's Pollen Count in 3801 21st Street
High
Air quality
Air quality of 3801 21st Street today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
3801 21st Street pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | N/A | N/A | N/A | N/A |  17.9 mp/h |  | 62.6° 51.8° |
| Friday, May 3 | Very high | Very high | Low | None | 15.7 mp/h |  | 59° 50° |
| Saturday, May 4 | Low | Low | Low | None | 17.9 mp/h |  100% | 53.6° 48.2° |
AQI US, Metric