Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Pollen count and allergy info for Saint John
Saint John pollen and allergy report
Today's Pollen Count in Saint John
None
Air quality
Air quality of Saint John today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
Saint John pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Thursday, May 23 | None | None | None | None |  11.2 mp/h |  80% | 66.2° 50° |
| Today | Moderate | Moderate | None | None | 8.9 mp/h |  | 62.6° 46.4° |
| Saturday, May 25 | Low | Low | None | None | 8.9 mp/h | | 62.6° 46.4° |
AQI US, Metric