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Today's Pollen Count in Waterloo
Low
Air quality
Air quality of Waterloo today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Waterloo pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | N/A | N/A | N/A | N/A |  22.4 mp/h |  90% | 71.6° 51.8° |
| Wednesday, May 1 | Low | Low | Low | None | 17.9 mp/h | 90% | 68° 48.2° |
| Thursday, May 2 | Low | Low | Low | None | 15.7 mp/h | 100% | 69.8° 51.8° |
AQI US, Metric