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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 | 21 |  | 28° 15° |  19 km/h |  64% |
| Thu | 58 | | 31° 19° | 31 km/h | 73% |
| Fri | 48 |  | 27° 17° | 25 km/h | 52% |
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 Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
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 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
City ranking
Real-time USA AQI⁺ city ranking
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