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Figure

90.4 percentile of PM10 daily concentrations in 2017

Figure Created 24 Jun 2019 Published 16 Oct 2019 Last modified 22 Oct 2020

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Observed concentrations of PM10 in 2017. The map shows the 90.4 percentile of the PM10 daily mean concentrations, representing the 36th highest value in a complete series. It is related to the PM10 daily limit value, allowing 35 exceedances of the 50 μg/m3 threshold over 1 year. Dots in the last two colour categories indicate stations with exceedances of this daily limit value. Only stations with more than 75 % of valid data have been included in the map.