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 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 3 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 69 | 87 | 63 | 73 | 72 | 85 | 87 | 69 | 61 | 67 | 84 | 85 | 88 | 94 | 83 | 70 | 69 | 65 | 67 | 83 | 76.00 | 94.13 | 20.00
| 4 | 69 | 53 | 43 | 33 | 80 | 58 | 47 | 85 | 90 | 80 | 83 | 73 | 70 | 71 | 58 | 76 | 68 | 57 | 77 | 89 | 92 | 87 | 79 | 65 | 60 | 79 | 51 | 55 | 50 | 45 | ~ | 67.44 | 92.44 | 30.00
| 5 | 46 | 55 | 56 | 65 | 79 | 92 | 93 | 92 | 60 | 57 | 54 | 57 | 53 | 38 | 53 | 59 | 53 | 85 | 70 | 62 | 56 | 44 | 44 | 44 | 49 | 45 | 51 | 84 | 59 | 59 | 73 | 60.93 | 93.48 | 31.00
| 6 | 83 | 61 | 55 | 71 | 85 | 59 | 61 | 76 | 80 | 88 | 87 | 62 | 58 | 61 | 54 | 76 | 89 | 81 | 84 | 82 | 71 | 85 | 77 | 77 | 65 | 62 | 56 | 60 | 90 | 71 | ~ | 72.20 | 89.71 | 30.00
| 7 | 79 | 69 | 93 | 84 | 70 | 64 | 55 | 79 | 72 | 65 | 73 | 61 | 64 | 60 | 56 | 71 | 97 | 69 | 86 | 82 | 91 | 73 | 91 | 92 | 94 | 92 | 74 | 59 | 53 | 58 | 52 | 73.48 | 96.71 | 31.00
| 8 | 64 | 57 | 61 | 81 | 77 | 61 | 69 | 73 | 71 | 91 | 74 | 64 | 62 | 73 | 67 | 61 | 68 | 80 | 68 | 70 | 85 | 93 | 93 | 83 | 74 | 77 | 74 | 63 | 87 | 77 | 72 | 73.16 | 92.55 | 31.00
| 9 | 96 | 86 | 84 | 83 | 99 | 97 | 88 | 91 | 83 | 90 | 83 | 94 | 91 | 95 | 92 | 99 | 99 | 97 | 87 | 85 | 89 | 95 | 99 | 99 | 99 | 99 | 87 | 99 | 91 | 96 | ~ | 92.31 | 99.00 | 30.00
| 10 | 97 | 88 | 93 | 99 | 98 | 97 | 90 | 99 | 99 | 99 | 97 | 99 | 98 | 93 | 92 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 95.89 | 99.00 | 15.00
|
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 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 202
| 20 | 0 | 0 | 0 | 0 | 0 | 0 | 94
| 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 | 25.3
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 12 | 79 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 79 | 0 | 0 | 0 | 0 | 0 | 0 | 93
| REL. | 13.1 | 86.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 86.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.5
| ID | 13 | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 92 | 0 | 0 | 0 | 0 | 0 | 0 | 99
| 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 | 25.9
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 152
| 15 | 0 | 0 | 0 | 0 | 0 | 0 | 99
| 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 | 10.10
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 12 | 206 | 0 | 0 | 0 | 0 | 0 | 0 | 2181
| 206 | 0 | 0 | 0 | 0 | 0 | 0 | 99 | REL. | 5.5 | 94.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 94.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.10
| ID | 5 | 94 | 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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