Duncannon, PA 17020 Air Quality

Air quality index39Good

Air quality is great — a good day to be outside.

050100150200300+

Next 24 hours

US AQI

1. 40Now
2. 39
3. 39
4. 395 AM
5. 39
6. 41
7. 438 AM
8. 45
9. 44
10. 4411 AM
11. 43
12. 45
13. 472 PM
14. 49
15. 39
16. 285 PM
17. 18
18. 28
19. 398 PM
20. 49
21. 48
22. 4811 PM
23. 47
24. 46

Air quality outlook

Worst hour each day

• Today49Good
• Tue 2049Good
• Wed 2147Good
• Thu 2247Good
• Fri 2343Good

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

Live radar

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Radar Satellite Temperature Wind Feels like Air quality Lightning

About ZIP code 17020

ZIP code 17020 is Duncannon, in Perry County, Pennsylvania. This forecast is for the centre of the ZIP area at 40.414°, -77.042°. Right now it’s 34° and clear; today’s high is 65° with a 0% chance of rain.

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