Hourly forecast
Greenfield, Pittsburgh air quality index (AQI⁺) forecast
Daily forecast
Greenfield, Pittsburgh air quality index (AQI⁺) forecast
| Today | 57 | 29° 16° | 21 km/h | 56% | |
| Sat | 65 | 26° 20° | 24 km/h | 69% | |
| Sun | 62 | 27° 20° | 17 km/h | 63% |
Air pollutants
What is the current air quality near Greenfield?
PM2.5 concentration is currently 2.5 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 Get an air purifier |

Real-time Greenfield, Pittsburgh air pollution map
Pollen
What is the pollen count in Greenfield today?
Index
Moderate
Tree Moderate | 50% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Greenfield
Pollen
What is the pollen count in Greenfield today?
Index
Moderate
Tree Moderate | 50% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Greenfield
History
Historic air quality graph for Greenfield
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Most polluted locations near Greenfield, Pittsburgh
Worldwide AQI⁺ rankingStation ranking
Real-time Greenfield AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Greenfield, Pittsburgh
Learn more about global air quality
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