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 | 17 | 55 | 34 | 37 | 48 | 16 | 7.00 | 7.00 | 9.00 | 19 | 36 | 27 | 43 | 38 | 26 | 38 | 66 | 63 | 46 | 45 | 76 | ~ | ~ | 62 | 38 | 28 | 35 | 36 | 56 | 67 | 61 | 39.17 | 76.00 | 29.00
| 2 | 40 | 39 | 61 | 47 | 49 | 34 | 44 | 57 | 70 | 57 | 57 | 45 | 61 | 63 | 36 | 58 | 55 | 57 | 32 | 40 | 59 | 18 | 45 | 35 | 50 | 62 | 54 | 44 | 61 | ~ | ~ | 49.31 | 70.00 | 29.00
| 3 | 68 | 69 | 64 | 78 | 77 | 66 | 55 | 44 | 57 | 69 | 61 | 60 | 48 | 39 | 76 | 66 | 63 | 68 | 70 | 60 | 42 | 21 | 43 | 28 | 47 | 36 | 59 | 45 | 37 | 37 | 54 | 55.06 | 78.00 | 31.00
| 4 | 61 | 80 | 84 | 74 | 55 | 78 | 73 | 77 | 68 | 67 | 65 | 55 | 70 | 63 | 69 | 88 | 70 | 84 | 59 | 70 | 77 | 100 | 110 | 86 | 68 | 65 | 86 | 103 | 91 | 96 | ~ | 76.40 | 110.00 | 30.00
| 5 | 88 | 83 | 96 | 98 | 97 | 107 | 113 | 106 | 77 | 82 | 107 | 101 | 91 | 82 | 80 | 96 | 99 | 68 | 67 | 67 | 75 | 70 | 86 | 82 | 80 | 90 | 68 | 66 | 74 | 74 | 74 | 85.29 | 113.00 | 31.00
| 6 | 79 | 84 | 106 | 100 | 87 | 65 | 78 | 86 | 103 | 122 | 112 | 89 | 105 | 93 | 67 | 80 | 80 | 80 | 102 | 118 | 136 | 131 | 66 | 69 | 68 | 68 | 68 | 64 | 62 | 78 | ~ | 88.20 | 136.00 | 30.00
| 7 | 90 | 82 | 77 | 87 | 76 | 82 | 68 | 58 | 58 | 60 | 55 | 60 | 66 | 51 | 56 | 62 | 62 | 56 | 58 | 57 | 53 | 60 | 68 | 69 | 80 | 81 | 84 | 74 | 92 | 86 | 79 | 69.26 | 92.00 | 31.00
| 8 | 86 | 89 | 81 | 84 | 94 | 83 | 71 | 52 | 56 | 69 | 75 | 83 | 109 | 104 | 115 | 84 | 90 | 81 | 79 | 88 | 68 | 62 | 66 | 79 | 66 | 62 | 72 | 51 | 58 | 66 | 66 | 77.06 | 115.00 | 31.00
| 9 | 63 | 59 | 57 | 52 | 37 | 45 | 40 | 43 | 52 | 42 | 48 | 49 | 56 | 54 | 48 | ~ | ~ | 29 | 31 | 28 | 23 | 24 | 44 | 48 | 34 | 29 | 14 | 23 | 75 | 78 | ~ | 43.75 | 78.00 | 28.00
| 10 | 56 | 49 | 33 | 35 | 29 | 34 | 47 | 48 | 34 | 31 | 30 | 29 | 19 | 17 | 56 | 50 | 35 | 22 | 20 | 23 | 57 | 40 | 21 | 33 | 39 | 46 | 44 | 28 | 27 | 24 | 29 | 35.00 | 57.00 | 31.00
| 11 | 36 | 25 | 14 | 38 | 26 | 27 | 22 | 15 | 14 | 26 | 31 | 10 | 10 | 11 | 25 | 15 | 13 | 27 | 20 | 6.00 | 10 | 12 | 5.00 | 7.00 | 11 | 17 | 29 | 9.00 | 4.00 | 6.00 | ~ | 17.37 | 38.00 | 30.00
| 12 | 4.00 | 4.00 | 6.00 | 6.00 | 10 | 10 | 9.00 | 7.00 | 5.00 | 11 | 27 | 18 | 21 | 24 | 26 | 31 | 28 | 23 | 7.00 | 6.00 | 11 | 18 | 9.00 | 7.00 | 11 | 7.00 | 7.00 | 9.00 | 11 | 13 | 24 | 13.23 | 31.00 | 31.00
|
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- 53 | 54- 107 | 108- 160 | 161- 240 | 241- 320 | 321- 480 | 481- 640 | over 640 | 53 | 107 | 160 | 240 | 320 | 480 | 640
| |
|
|
ABS. | 48 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 41 | 0 | 0 | 0 | 0 | 0 | 0 | 78
| REL. | 53.9 | 46.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 46.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.3
| ID | 53 | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 82 | 9 | 0 | 0 | 0 | 0 | 0 | 91
| 91 | 9 | 0 | 0 | 0 | 0 | 0 | 136
| REL. | 0.0 | 90.1 | 9.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 9.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.6
| ID | 0 | 90 | 9 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 25 | 63 | 2 | 0 | 0 | 0 | 0 | 0 | 90
| 65 | 2 | 0 | 0 | 0 | 0 | 0 | 115
| REL. | 27.7 | 70.0 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 72.2 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 15.8
| ID | 27 | 70 | 2 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 57
| REL | 96.7 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.10
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 162 | 189 | 11 | 0 | 0 | 0 | 0 | 0 | 362
| 200 | 11 | 0 | 0 | 0 | 0 | 0 | 136 | REL. | 44.7 | 52.2 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 55.2 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.6
| ID | 44 | 52 | 3 | 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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