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 12 NO2 8 NO2
1 12 NO2 10 NO2
2 13 NO2 9 NO2
3 17 NO2 7 NO2
4 20 NO2 9 NO2
5 23 NO2 10 NO2
6 21 NO2 10 NO2
7 23 NO2 12 PM10
8 24 PM10 11 NO2
9 22 PM10 10 NO2
10 15 NO2 13 PM10
11 19 NO2 8 NO2
12 19 NO2 10 O3
13 13 PM10 14 O3
14 20 NO2 17 O3
15 26 NO2 13 O3
16 29 NO2 10 NO2
17 28 NO2 13 NO2
18 28 PM10 12 PM10
19 21 PM10 12 NO2
20 13 NO2 10 NO2
21 16 NO2 10 NO2
22 11 NO2 8 NO2
23 7 NO2 7 NO2

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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