Air quality near Portage Park 1, Harwood Heights
Air quality index (AQI⁺) and PM2.5 air pollution near Portage Park 1, Harwood Heights • 09:00, Jul 01 Local time
55
US AQI⁺Moderate
Main pollutant:
PM2.5
11.5 µg/m³
31°
17 km/h
66 %
Hourly forecast
Portage Park 1, Harwood Heights air quality index (AQI⁺) forecast
Daily forecast
Portage Park 1, Harwood Heights air quality index (AQI⁺) forecast
| Today | 57 | 35° 25° | 27 km/h | 66% | |
| Thu | 64 | 34° 25° | 20 km/h | 67% | |
| Fri | 68 | 90% | 30° 26° | 19 km/h | 72% |
Air pollutants
What is the current air quality near Portage Park 1?
PM2.5 concentration is currently 2.3 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 Portage Park 1, Harwood Heights air pollution map
Pollen
What is the pollen count in Portage Park 1 today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed High | 75% |
Source:
wetter.comPollen
What is the pollen count in Portage Park 1 today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near Portage Park 1
History
Historic air quality graph for Portage Park 1
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Most polluted locations near Portage Park 1, Harwood Heights
Worldwide AQI⁺ rankingStation ranking











