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Hourly forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
Daily forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
| Today | 49 |  | 26° 20° |  11 km/h |  78% |
| Sun | 60 | | 26° 20° | 8 km/h | 69% |
| Mon | 54 |  90% | 29° 21° | 19 km/h | 69% |
Air pollutants
What is the current air quality near Duncan?
PM2.5 concentration is currently 1.4 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Real-time Duncan, Pittsburgh air pollution map
Pollen
What is the pollen count in Duncan today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Duncan
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Pollen
What is the pollen count in Duncan today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near Duncan
History
Historic air quality graph for Duncan
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Most polluted locations near Duncan, Pittsburgh
Worldwide AQI⁺ ranking
Station ranking
Real-time Duncan AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
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Learn more about global air quality
Where is the cleanest air quality in Pittsburgh?
- Mid Murdoch Street12
- Frick Park13
- Knoxville14
- Solway Street15
- Richey Avenue16
- 5927 Douglas St18
- Ley Street21
- Squirrel Hill North 021
- Point Breeze24
- Squirrel Hill24
- Weak Way27
- Point Breeze 328
- Winterton Street28
- East End Avenue29
- Greenfield30
- Lake Elizabeth31
- Lawrenceville PA32
- 700-798 McLain St33
- CAZIER-PA-01933
- Duncan33
- Mt. Washington33
- 4142 Gittens St34
- 529 Ivy St35
- Squirrel Hill South 236
- Regent Square 237
- 307 Gist St38
- 6500 Darlington Rd38
- East Liberty38
- Luster Street38
- 2000-2098 Forbes Ave39
- 3227 Dawson St39
- Beechwood Boulevard 240
- Homewood North40
- 2399-2301 Sidney St41
- Lawrenceville - Bucknell Rack41
- Spring Garden Avenue41
- 312 Gist St42
- Lawrenceville43
- 1201 Diller Ave44
- Manchester45
- 3901 Penn Ave46
- 225 43rd Street50
