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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 |  17.9 mp/h |  100% | 62.6° 46.4° |
| Sunday, May 5 | Low | Low | Low | None | 6.7 mp/h |  | 64.4° 42.8° |
| Monday, May 6 | Low | Low | Low | None | 15.7 mp/h | | 69.8° 46.4° |
AQI US, Metric