Concepcion Health Impact
Concepcion averaged 23.2 ug/m3 PM2.5, equal to 4.6x the WHO annual PM2.5 guideline and about 1.1 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Valparaiso, Chile.
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Average EPA AQI
78
Rank 43 of 60 cities by average AQI
PM2.5
23.2
ug/m3 annualized city average
Seasonality
July
Cleanest: November
Health indicator
1.1
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Concepcion
63
64
63
73
114
82
119
94
70
66
62
64
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Concepcion, the current global analytics build covers 354 daily rows from 2024-01-01 to 2024-12-31. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.