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 | ~ | ~ | 82 | 76 | 83 | 84 | 87 | 99 | 89 | 81 | 92 | 94 | 86 | 94 | 85 | ~ | 81 | 86 | 87 | 87 | 88 | 84 | 84 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 86.49 | 98.56 | 20.00
| 2 | 98 | 90 | 91 | 95 | 83 | 74 | 58 | 51 | 82 | 97 | 62 | 58 | 99 | 85 | 21 | 28 | 96 | 98 | 99 | 97 | 96 | 98 | 97 | 96 | 72 | 81 | 61 | 72 | ~ | ~ | ~ | 79.78 | 98.98 | 28.00
| 3 | 77 | 77 | 92 | 93 | 99 | 76 | 59 | 64 | 82 | 83 | 87 | 91 | 83 | 77 | 89 | 88 | 99 | 92 | 90 | 84 | 80 | 96 | 96 | 90 | 99 | 99 | 95 | 77 | 86 | 95 | 74 | 86.07 | 99.00 | 31.00
| 4 | 56 | 47 | 64 | 69 | 67 | 81 | 93 | 98 | 77 | 61 | 87 | 85 | 99 | 92 | 90 | 93 | 91 | 84 | 67 | 83 | 99 | 99 | 86 | 55 | 59 | 75 | 66 | 76 | 64 | 55 | ~ | 77.20 | 99.00 | 30.00
| 5 | 55 | 65 | 44 | 90 | 99 | 99 | 99 | 99 | 68 | 58 | 62 | 59 | 51 | 41 | 71 | 61 | 68 | 90 | 75 | 69 | 75 | 61 | 44 | 46 | 55 | 47 | 63 | 100 | 74 | 71 | 85 | 69.18 | 99.50 | 31.00
| 6 | 89 | 86 | 84 | 99 | 91 | 72 | 68 | 93 | 78 | 89 | 92 | 78 | 61 | 61 | 58 | 79 | 79 | 99 | 98 | 88 | 71 | 98 | 99 | 83 | 70 | 66 | 55 | ~ | 80 | 62 | ~ | 80.24 | 99.00 | 29.00
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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. | 2 | 77 | 0 | 0 | 0 | 0 | 0 | 0 | 79
| 77 | 0 | 0 | 0 | 0 | 0 | 0 | 99
| REL. | 2.5 | 97.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 97.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.3
| ID | 2 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 6 | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 84 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| REL. | 6.6 | 93.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 93.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.5
| ID | 6 | 93 | 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. | 8 | 161 | 0 | 0 | 0 | 0 | 0 | 0 | 1691
| 161 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | REL. | 4.7 | 95.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 95.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.5
| ID | 4 | 95 | 0 | 0 | 0 | 0 | 0 | 0 | 100
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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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