Hourly forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
Daily forecast
Duncan, Pittsburgh air quality index (AQI⁺) forecast
| Today | 21 | 23° 14° | 10 km/h | 67% | |
| Wed | 23 | 24° 14° | 16 km/h | 65% | |
| Thu | 35 | 19° 15° | 16 km/h | 68% |
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
- Mt. Washington6
- Frick Park11
- Knoxville12
- Lynda Way12
- 7500-7598 Kensington St13
- Mid Murdoch Street13
- Richey Avenue14
- Schenley Park14
- 4142 Gittens St16
- CAZIER-PA-01916
- Billiard Way17
- Squirrel Hill17
- East End Avenue18
- 1201 Diller Ave19
- 2399-2301 Sidney St19
- 529 Ivy St19
- 700-798 McLain St19
- Ley Street19
- Point Breeze19
- Lake Elizabeth20
- Regent Square 220
- 307 Gist St21
- 312 Gist St21
- Winterton Street21
- Greenfield22
- Spring Garden Avenue22
- Squirrel Hill North 022
- Squirrel Hill South 222
- 635 Painters Run Rd23
- Duncan23
- 3227 Dawson St24
- Hazelwood Avenue24
- Luster Street24
- Homewood North26
- Manchester26
- 3901 Penn Ave27
- 6500 Darlington Rd27
- East Liberty27
- 225 43rd Street29
- 2000-2098 Forbes Ave31
- Lawrenceville31











