Leibnitz Health Impact
Leibnitz averaged 14.0 ug/m3 PM2.5, equal to 2.8x the WHO annual PM2.5 guideline and about 0.6 cigarettes per day by the simple AQI Now indicator. The page uses OpenAQ-derived daily history for 3 mapped monitoring locations in Steiermark, Austria.
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Average EPA AQI
55
Rank 7 of 68 cities by average AQI
PM2.5
14.0
ug/m3 annualized city average
Seasonality
January
Cleanest: June
Health indicator
0.6
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Leibnitz
85
65
60
47
40
35
39
39
35
53
68
70
What this health page measures
Translate PM2.5 exposure into WHO exceedance and a simple cigarette-equivalent indicator.
For Leibnitz, the current global analytics build covers 302 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.