Atherton, CA 94027 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. 37
4. 3710 PM
5. 37
6. 37
7. 371 AM
8. 37
9. 37
10. 374 AM
11. 37
12. 37
13. 387 AM
14. 39
15. 39
16. 4010 AM
17. 41
18. 41
19. 421 PM
20. 43
21. 43
22. 424 PM
23. 41
24. 39

Air quality outlook

Worst hour each day

• Today43Good
• Mon 1943Good
• Tue 2048Good
• Wed 2163Moderate
• Thu 2255Moderate

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 94027

ZIP code 94027 is Atherton, in San Mateo County, California. This forecast is for the centre of the ZIP area at 37.457°, -122.201°. Right now it’s 60° and clear; today’s high is 74° with a 0% chance of rain.

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