Boston, MA 02203 Air Quality

Air quality index28Good

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

050100150200300+

Next 24 hours

US AQI

1. 28Now
2. 28
3. 26
4. 2410 PM
5. 22
6. 20
7. 191 AM
8. 18
9. 18
10. 184 AM
11. 18
12. 18
13. 187 AM
14. 18
15. 19
16. 2010 AM
17. 22
18. 21
19. 201 PM
20. 20
21. 19
22. 184 PM
23. 18
24. 17

Air quality outlook

Worst hour each day

• Today33Good
• Wed 2122Good
• Thu 2222Good
• Fri 2326Good
• Sat 2455Moderate

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 02203

ZIP code 02203 is Boston, in Suffolk County, Massachusetts. This forecast is for the centre of the ZIP area at 42.361°, -71.060°, in central Boston. Right now it’s 59° and mostly clear; today’s high is 61° with a 0% chance of rain.

Boston, MA forecast

Nearby ZIP codes

02133 · Boston, MA02113 · Boston, MA02114 · Boston, MA02110 · Boston, MA02108 · Boston, MA02109 · Boston, MA02111 · Boston, MA02205 · Boston, MA02142 · Cambridge, MA02116 · Boston, MA02129 · Charlestown, MA02141 · Cambridge, MA

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