Day/ Month1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max | N
| 1 | 97 | 96 | 78 | 76 | 73 | 81 | 83 | 71 | 75 | 89 | 97 | 97 | 94 | 94 | 97 | 92 | 82 | 83 | 87 | 83 | 82 | 87 | 83 | 85 | 85 | 88 | 94 | 85 | 88 | 82 | 78 | 85.92 | 97.35 | 31.00
| 2 | 80 | 77 | 76 | 80 | 74 | 79 | 80 | 79 | 71 | 66 | 57 | 62 | 76 | 73 | 70 | 65 | 77 | 80 | 71 | 78 | 87 | 92 | 83 | 85 | 83 | 84 | 71 | 76 | ~ | ~ | ~ | 76.10 | 91.55 | 28.00
| 3 | 73 | 72 | 68 | 54 | 73 | 87 | 76 | 79 | 77 | 77 | 68 | 67 | 67 | 76 | 94 | 86 | 84 | 77 | 67 | 76 | 69 | 76 | 70 | 62 | 63 | 62 | 71 | 75 | 70 | 65 | 63 | 72.42 | 94.19 | 31.00
| 4 | 77 | 80 | 84 | 75 | 69 | 69 | 66 | 73 | 67 | 69 | 77 | 72 | 65 | 70 | 69 | 67 | 80 | 75 | 78 | 68 | 76 | 69 | 64 | 66 | 62 | 61 | 61 | 65 | 66 | 67 | ~ | 70.22 | 84.16 | 30.00
| 5 | 65 | 73 | 89 | 71 | 68 | 74 | 74 | 62 | 60 | 63 | 57 | 58 | 65 | 55 | 69 | 63 | 69 | 77 | 59 | 65 | 83 | 67 | 72 | 82 | 82 | 84 | 71 | 57 | 60 | 75 | 81 | 69.36 | 88.52 | 31.00
| 6 | 82 | 61 | 73 | 64 | 54 | 66 | 75 | 87 | 64 | 84 | 90 | 95 | 80 | 72 | 70 | 68 | 75 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 74.13 | 94.95 | 17.00
|
Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples
Quarter
concentration classes in IHd multiplestotal ind.
| part of it in IHd multiples
max. date
<=1/3 | <=2/3 | <=1.0 | <=1.5 | <=2.0 | <=3.0 | <=4.0
| >
| 1/3 | 2/3 | 1.0 | 1.5 | 2.0
| 3.0 | 4.0
| concentration classes in measurement units
part of above IHd multiples in meas. units
0- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 0 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 90 | 0 | 0 | 0 | 0 | 0 | 0 | 97
| REL. | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 12.1
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 78 | 0 | 0 | 0 | 0 | 0 | 0 | 78
| 78 | 0 | 0 | 0 | 0 | 0 | 0 | 95
| REL. | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 12.6
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
|
Year
| ABS. | 0 | 168 | 0 | 0 | 0 | 0 | 0 | 0 | 1681
| 168 | 0 | 0 | 0 | 0 | 0 | 0 | 97 | REL. | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 12.1
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
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2 frequency < 30 per quarter, or < 120 per annum
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