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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 |  | 33° 21° |  28 km/h |  71% |
| Fri | 66 |  | 33° 23° | 20 km/h | 69% |
| Sat | 52 | | 30° 17° | 15 km/h | 51% |
Air pollutants
What is the current air quality near Union Boulevard?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time Union Boulevard, Allentown air pollution map
Pollen
What is the pollen count in Union Boulevard today?
Index
High
 Tree High | 75% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Union Boulevard
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Pollen
What is the pollen count in Union Boulevard today?
Index
High
Tree High | 75% |
Grass Moderate | 50% |
Weed Low | 25% |
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
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