Parla AQI Trends
Parla AQI was measured in 2024, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 2 mapped monitoring locations in Madrid, Spain.
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Average EPA AQI
50
Rank 18 of 253 cities by average AQI
PM2.5
11.5
ug/m3 annualized city average
Seasonality
January
Cleanest: March
Health indicator
0.5
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Parla
68
43
27
49
43
44
52
63
49
48
58
59
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Parla, the current global analytics build covers 262 daily rows from 2024-01-29 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.