Martorell AQI Trends
Martorell AQI was measured in 2024, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in Catalonia, Spain.
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Average EPA AQI
16
Rank 206 of 253 cities by average AQI
PM2.5
n/a
ug/m3 annualized city average
Seasonality
August
Cleanest: December
Health indicator
n/a
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Martorell
16
17
12
17
13
17
20
23
16
13
15
12
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Martorell, the current global analytics build covers 339 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.