San Luis Obispo, CA 93409 Air Quality

Air quality index49Good

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

050100150200300+

Next 24 hours

US AQI

1. 47Now
2. 49
3. 51
4. 537 AM
5. 55
6. 57
7. 5410 AM
8. 52
9. 49
10. 531 PM
11. 57
12. 61
13. 664 PM
14. 71
15. 77
16. 777 PM
17. 77
18. 77
19. 7310 PM
20. 70
21. 67
22. 621 AM
23. 58
24. 53

Air quality outlook

Worst hour each day

• Today77Moderate
• Sun 1882Moderate
• Mon 1943Good
• Tue 2047Good
• Wed 2139Good

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

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Radar Satellite Temperature Wind Feels like Air quality Lightning

About ZIP code 93409

ZIP code 93409 is San Luis Obispo, in San Luis Obispo County, California. This forecast is for the centre of the ZIP area at 35.324°, -120.697°. Right now it’s 62° and clear; today’s high is 84° with a 0% chance of rain.

Nearby ZIP codes

93408 · San Luis Obispo, CA93407 · San Luis Obispo, CA93410 · San Luis Obispo, CA93405 · San Luis Obispo, CA93401 · San Luis Obispo, CA93442 · Morro Bay, CA93402 · Los Osos, CA93422 · Atascadero, CA93424 · Avila Beach, CA93449 · Pismo Beach, CA93433 · Grover Beach, CA93465 · Templeton, CA

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