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Today's Pollen Count in Johnstown
Very high
Air quality
Air quality of Johnstown today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Johnstown pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Thursday, Jun 18 | N/A | N/A | N/A | N/A |  4.5 mp/h |  | 75.2° 53.6° |
| Friday, Jun 19 | N/A | N/A | N/A | N/A | 8.9 mp/h | | 68° 51.8° |
| Saturday, Jun 20 | N/A | N/A | N/A | N/A | 4.5 mp/h |  | 84.2° 50° |
AQI US, Metric