Legend :
Pollution Index Value
Very Low   0 / 25
Low   25 / 50
Medium   50 / 75
High   75 / 100
Very High   > 100
Marseille Yesterday Details

Hour
Index value Pollutant Index value Pollutant
0 41 PM10 21 NO2
1 42 PM10 20 PM10
2 34 PM10 26 PM10
3 31 PM10 26 PM10
4 38 PM10 22 PM10
5 54 PM10 29 NO2
6 64 PM10 37 NO2
7 71 PM10 45 PM10
8 71 PM10 50 PM10
9 49 PM10 30 PM10
10 33 PM10 38 PM10
11 30 PM10 27 PM10
12 27 PM10 26 O3
13 23 PM10 29 PM10
14 21 PM10 26 O3
15 11 NO2 27 O3
16 - 24 O3
17 - -
18 - -
19 - -
20 - -
21 17 PM10 31 O3
22 21 PM10 34 O3
23 14 PM10 33 O3

NB: the pollutant with the highest value at a certain time determines the overall score of that time

Back to Marseille Air Quality Details

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