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Today's Pollen Count in Littleton
Very high
Air quality
Air quality of Littleton today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Littleton pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | High | High | Low | None |  15.7 mp/h |  | 75.2° 51.8° |
| Saturday, May 18 | Moderate | Moderate | Moderate | None | 8.9 mp/h | | 78.8° 51.8° |
| Sunday, May 19 | Low | Low | Low | None | 17.9 mp/h |  30% | 77° 50° |
AQI US, Metric