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Today's Pollen Count in Helena
Pollen types
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Air quality
Air quality of Helena today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
Helena pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | High | High | Moderate | None |  13.4 mp/h |  100% | 73.4° 64.4° |
| Monday, May 13 | Low | Low | Low | None | 15.7 mp/h | 100% | 78.8° 62.6° |
| Tuesday, May 14 | Low | Low | Low | None | 8.9 mp/h |  | 78.8° 59° |
AQI US, Metric