Derwood, MD 20855 Air Quality

Air quality index49Good

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

050100150200300+

Next 24 hours

US AQI

1. 49Now
2. 48
3. 48
4. 479 PM
5. 48
6. 50
7. 5112 AM
8. 52
9. 52
10. 533 AM
11. 50
12. 46
13. 436 AM
14. 42
15. 41
16. 399 AM
17. 42
18. 44
19. 4712 PM
20. 50
21. 54
22. 573 PM
23. 58
24. 60

Air quality outlook

Worst hour each day

• Today55Moderate
• Tue 2061Moderate
• Wed 2147Good
• Thu 2255Moderate
• Fri 2343Good

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 20855

ZIP code 20855 is Derwood, in Montgomery County, Maryland. This forecast is for the centre of the ZIP area at 39.137°, -77.132°. Right now it’s 63° and haze; today’s high is 66° with a 0% chance of rain.

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