🌿 CleanAirData
🏃 Outdoor Running Guide • Monday, June 22

Best Time to Run in Foster City

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Clear skies! Best time for an intense run.

Optimal Running Window

🏃 11:00 AM - 2:00 PM

Air quality is great today. Structure your run around 11:00 AM to 2:00 PM for the cleanest air.

📊 24-Hour Forecast

12:00 AM
AQI: 38
12AM
1:00 AM
AQI: 35
2:00 AM
AQI: 36
3:00 AM
AQI: 35
4:00 AM
AQI: 36
5:00 AM
AQI: 38
6:00 AM
AQI: 42
6AM
7:00 AM
AQI: 52
8:00 AM
AQI: 57
9:00 AM
AQI: 57
10:00 AM
AQI: 49
11:00 AM
AQI: 47
12:00 PM
AQI: 51
12PM
1:00 PM
AQI: 48
2:00 PM
AQI: 57
3:00 PM
AQI: 55
4:00 PM
AQI: 62
5:00 PM
AQI: 55
6:00 PM
AQI: 53
6PM
7:00 PM
AQI: 54
8:00 PM
AQI: 51
9:00 PM
AQI: 46
10:00 PM
AQI: 41
11:00 PM
AQI: 43
12 AM 6 AM 12 PM 6 PM 11 PM

🩺 My Health Risk Assessment

See how Foster City'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
View Full Air Quality Report for Foster City →