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Today's Pollen Count in San Juan
High
Air quality
Air quality of San Juan today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
San Juan pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | N/A | N/A | N/A | N/A |  13.4 mp/h |  | 102.2° 77° |
| Thursday, May 9 | Very high | None | Very high | None | 17.9 mp/h |  | 109.4° 75.2° |
| Friday, May 10 | Very high | None | Very high | None | 17.9 mp/h | | 98.6° 75.2° |
AQI US, Metric