EPA ACTIVE WATCH Western US & Intermountain Basins: Wildfire Smoke & Elevated PM2.5 Infiltration
๐Ÿƒ Outdoor Running Guide โ€ข Friday, September 25

Best Time to Run in Walnut Creek

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CAUTION

Fair conditions. Keep your run light.

Optimal Running Window

๐Ÿƒ 10:00 AM - 1:00 PM

Air quality is moderate. The best window is 10:00 AM - 1:00 PM. Sensitive groups should reduce intensity.

๐Ÿ“Š 24-Hour Forecast

12:00 AM
AQI: 44
12AM
1:00 AM
AQI: 49
2:00 AM
AQI: 41
3:00 AM
AQI: 37
4:00 AM
AQI: 36
5:00 AM
AQI: 45
6:00 AM
AQI: 49
6AM
7:00 AM
AQI: 58
8:00 AM
AQI: 59
9:00 AM
AQI: 61
10:00 AM
AQI: 57
11:00 AM
AQI: 52
12:00 PM
AQI: 56
12PM
1:00 PM
AQI: 59
2:00 PM
AQI: 62
3:00 PM
AQI: 66
4:00 PM
AQI: 63
5:00 PM
AQI: 60
6:00 PM
AQI: 61
6PM
7:00 PM
AQI: 56
8:00 PM
AQI: 52
9:00 PM
AQI: 52
10:00 PM
AQI: 52
11:00 PM
AQI: 46
12 AM 6 AM 12 PM 6 PM 11 PM

๐Ÿฉบ My Health Risk Assessment

See how Walnut Creek's air quality affects you and your family specifically.

Current Risk Level
Low Risk
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Health Advice

Enjoy the outdoors! Air quality is great.

Est. Annual "Risky Days" for you: ~0 days/year