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Today's Pollen Count in Boulder
High
Air quality
Air quality of Boulder today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good | |
| PM10 µg/m³ | Good | |
| O3 µg/m³ | Good | |
| NO2 | Good |
3D animated air pollution map
Allergy forecast
Boulder pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | N/A | N/A | N/A | N/A |  8.9 mp/h |  60% | 39.2° 17.6° |
| Friday, May 3 | Low | Low | Low | None | 15.7 mp/h | 80% | 46.4° 32° |
| Saturday, May 4 | High | Low | High | None | 8.9 mp/h |  | 59° 32° |
AQI US, Metric