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Today's Pollen Count in Norwalk
High
Air quality
Air quality of Norwalk today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
Norwalk pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | High | Moderate | High | None |  17.9 mp/h |  80% | 77° 64.4° |
| Thursday, May 23 | Low | Low | Low | None | 6.7 mp/h |  | 73.4° 57.2° |
| Friday, May 24 | Low | Low | Low | None | 8.9 mp/h | 50% | 78.8° 59° |
AQI US, Metric