Lota AQI Trends
Lota AQI was measured across 2024-2025, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in Biobío, Chile.
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Average EPA AQI
71
Rank 49 of 60 cities by average AQI
PM2.5
27.9
ug/m3 annualized city average
Seasonality
July
Cleanest: March
Health indicator
1.3
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Lota
43
41
39
45
60
86
127
93
86
76
66
65
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Lota, the current global analytics build covers 341 daily rows from 2024-01-01 to 2025-01-01. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.