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

Hour
Index value Pollutant Index value Pollutant
0 19 PM10 20 O3
1 20 PM10 20 O3
2 21 PM10 21 O3
3 31 NO2 20 O3
4 38 NO2 16 O3
5 33 NO2 19 NO2
6 31 PM10 29 O3
7 31 PM10 38 O3
8 21 NO2 49 O3
9 17 NO2 52 O3
10 17 NO2 48 O3
11 20 NO2 49 O3
12 24 NO2 50 O3
13 26 NO2 51 O3
14 28 NO2 51 O3
15 25 NO2 51 O3
16 23 NO2 9 PM10
17 27 NO2 53 O3
18 28 NO2 41 O3
19 49 NO2 28 O3
20 38 NO2 32 O3
21 28 NO2 30 O3
22 22 PM10 26 O3
23 21 PM10 24 O3

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

Back to Graz Air Quality Details

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