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

Hour
Index value Pollutant Index value Pollutant
0 72 PM10 56 PM2.5
1 62 PM10 50 PM10
2 57 PM10 42 PM10
3 76 PM10 38 NO2
4 77 PM10 38 NO2
5 87 PM10 39 NO2
6 67 PM10 50 PM10
7 72 PM10 56 PM10
8 81 PM10 63 PM10
9 77 PM10 64 PM10
10 64 PM10 64 PM10
11 61 PM10 45 PM10
12 54 PM10 36 PM2.5
13 55 PM10 32 PM10
14 51 PM10 28 O3
15 55 PM10 27 O3
16 58 PM10 26 NO2
17 57 NO2 25 NO2
18 56 NO2 28 NO2
19 52 NO2 27 NO2
20 54 PM10 30 PM2.5
21 51 PM10 28 PM10
22 48 PM10 30 PM2.5
23 41 PM10 29 PM2.5

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

Back to Paris Air Quality Details

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