🌫️ London Marathon
Air Quality
Avg PM2.5
10.5 µg/m³
Peak PM2.5
50.0 µg/m³
WHO Daily Limit
15 µg/m³
Readings
197
Distance
42.4 km
🛤️ PM2.5 Route
⚪ Sensor Readings
⚠️ WHO Exceedances
PM2.5 Concentration
0
5
10
20
35
55+
WHO daily guideline:
15 µg/m³
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PM2.5
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Distance
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Elapsed
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