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Pollen count and allergy info for San Juan
San Juan pollen and allergy report
Today's Pollen Count in San Juan
Low
Air quality
Air quality of San Juan today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
San Juan pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Monday, May 20 | Low | Low | Low | None |  15.7 mp/h |  | 53.6° 46.4° |
| Tuesday, May 21 | Very high | Very high | Low | None | 17.9 mp/h |  100% | 50° 46.4° |
| Wednesday, May 22 | Low | Low | Low | None | 24.6 mp/h | 70% | 51.8° 46.4° |
AQI US, Metric