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Today's Pollen Count in Gahanna
Low
Air quality
Air quality of Gahanna today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Gahanna pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Monday, May 20 | Low | Low | Low | None |  11.2 mp/h |  | 82.4° 66.2° |
| Today | Very high | Very high | Moderate | None | 15.7 mp/h |  90% | 78.8° 66.2° |
| Wednesday, May 22 | Very high | Very high | Low | None | 6.7 mp/h | 100% | 73.4° 62.6° |
AQI US, Metric