San Francisco, CA 94104 Air Quality

Air quality index41Good

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

050100150200300+

Next 24 hours

US AQI

1. 41Now
2. 41
3. 40
4. 399 AM
5. 41
6. 42
7. 4312 PM
8. 45
9. 47
10. 493 PM
11. 48
12. 48
13. 476 PM
14. 44
15. 41
16. 379 PM
17. 36
18. 35
19. 3312 AM
20. 33
21. 33
22. 333 AM
23. 33
24. 33

Air quality outlook

Worst hour each day

• Today49Good
• Sun 1839Good
• Mon 1939Good
• Tue 2039Good
• Wed 2129Good

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 94104

ZIP code 94104 is San Francisco, in City and County of San Francisco County, California. This forecast is for the centre of the ZIP area at 37.791°, -122.402°, 1 mi from central San Francisco. Right now it’s 60° and clear; today’s high is 71° with a 0% chance of rain.

San Francisco, CA forecast

Nearby ZIP codes

94108 · San Francisco, CA94105 · San Francisco, CA94111 · San Francisco, CA94133 · San Francisco, CA94109 · San Francisco, CA94102 · San Francisco, CA94103 · San Francisco, CA94158 · San Francisco, CA94123 · San Francisco, CA94115 · San Francisco, CA94107 · San Francisco, CA94130 · San Francisco, CA

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