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Hourly forecast
Union Boulevard, Allentown air quality index (AQI⁺) forecast
Daily forecast
Union Boulevard, Allentown air quality index (AQI⁺) forecast
| Today | 54 |  | 32° 21° |  21 km/h |  58% |
| Wed | 63 | | 35° 22° | 20 km/h | 67% |
| Thu | 57 |  | 38° 25° | 14 km/h | 56% |
Air pollutants
What is the current air quality near Union Boulevard?
PM2.5 concentration is currently 1.9 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Discover Atem car |
Real-time Union Boulevard, Allentown air pollution map
Pollen
What is the pollen count in Union Boulevard today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
Source:
wetter.comPollen
What is the pollen count in Union Boulevard today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Union Boulevard
History
Historic air quality graph for Union Boulevard
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Most polluted locations near Union Boulevard, Allentown
Worldwide AQI⁺ ranking
Station ranking
Real-time Union Boulevard AQI⁺ station ranking
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