Hourly forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
Daily forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
| Today | 20 | 23° 14° | 10 km/h | 67% | |
| Wed | 31 | 24° 14° | 16 km/h | 65% | |
| Thu | 44 | 20° 15° | 18 km/h | 70% |
Air pollutants
What is the current air quality near Duncan?
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 Duncan, Pittsburgh air pollution map
Pollen
What is the pollen count in Duncan today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Duncan
Pollen
What is the pollen count in Duncan today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
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⁺ rankingStation ranking
Real-time Duncan AQI⁺ station ranking
Get comprehensive data about air quality in Duncan, Pittsburgh
Learn more about global air quality
Where is the cleanest air quality in Pittsburgh?
- Lawrenceville PA0
- Ley Street1
- Lynda Way2
- Knoxville5
- Mid Murdoch Street6
- Frick Park7
- Manchester7
- Schenley Park7
- 2000-2098 Forbes Ave8
- 3227 Dawson St8
- 4142 Gittens St8
- 700-798 McLain St8
- 7500-7598 Kensington St8
- Squirrel Hill8
- 2399-2301 Sidney St9
- Duncan9
- Richey Avenue10
- 307 Gist St11
- 312 Gist St11
- 529 Ivy St11
- CAZIER-PA-01911
- Hazelwood Avenue11
- Mt. Washington11
- Point Breeze11
- Homewood North12
- 3901 Penn Ave13
- East End Avenue13
- Lake Elizabeth13
- Luster Street13
- Regent Square 214
- Squirrel Hill North 014
- Winterton Street15
- 1201 Diller Ave16
- 635 Painters Run Rd16
- Spring Garden Avenue16
- East Liberty17
- Greenfield17
- 225 43rd Street18
- Squirrel Hill South 218
- 6500 Darlington Rd21
- Lawrenceville24











