Pittsburgh, PA 15221 Air Quality

Air quality index64Moderate

Acceptable for most people; unusually sensitive people should take it easier outdoors.

050100150200300+

Next 24 hours

US AQI

1. 63Now
2. 65
3. 61
4. 5711 AM
5. 53
6. 51
7. 492 PM
8. 47
9. 48
10. 485 PM
11. 49
12. 49
13. 498 PM
14. 49
15. 50
16. 5011 PM
17. 51
18. 51
19. 512 AM
20. 51
21. 52
22. 525 AM
23. 53
24. 54

Air quality outlook

Worst hour each day

• Today65Moderate
• Wed 2157Moderate
• Thu 2257Moderate
• Fri 2390Moderate
• Sat 2439Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

Air quality map

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Layer Radar Temperature Feels like Wind Humidity Dew point UV Air quality Pressure Visibility Satellite Lightning

About ZIP code 15221

ZIP code 15221 is Pittsburgh, in Allegheny County, Pennsylvania. This forecast is for the centre of the ZIP area at 40.436°, -79.866°, 7 mi from central Pittsburgh. Right now it’s 37° and mostly clear; today’s high is 64° with a 0% chance of rain.

Pittsburgh, PA forecast

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