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 | 9 | 22 | 7.63 | 3.56 | 11 | 10 | 12 | 3.06 | 0.46 | 1.60 | 5.94 | 7.85 | 10 | 41 | 46 | 15 | 6.96 | 20 | 23 | 14 | 19 | 33 | 63 | 60 | 121 | 43 | 32 | 38 | 12 | 26 | 18 | 23.66 | 120.50 | 31.00
| 2 | 52 | 30 | 29 | 31 | 76 | 123 | 39 | 15 | 16 | 65 | 82 | 63 | 20 | 47 | 46 | 11 | 23 | 33 | 43 | 38 | 57 | 83 | 93 | 37 | 19 | 80 | 68 | 46 | 56 | ~ | ~ | 48.98 | 123.27 | 29.00
| 3 | 40 | 22 | 18 | 19 | 22 | 27 | 28 | 11 | 9 | 39 | 15 | 38 | 57 | 19 | 14 | 15 | 20 | 61 | 24 | 44 | 42 | 84 | 83 | 88 | 63 | 31 | 20 | 32 | 36 | 33 | 70 | 36.34 | 88.46 | 31.00
| 4 | 178 | 156 | 126 | 56 | 30 | 34 | 40 | 64 | 71 | 79 | 91 | 43 | 40 | 39 | 51 | 30 | 53 | 51 | 80 | 104 | 177 | 115 | 126 | 96 | 60 | 88 | 139 | ~ | 126 | 80 | ~ | 83.62 | 177.85 | 29.00
| 5 | 104 | 78 | 90 | 92 | 90 | ~ | ~ | ~ | ~ | 88 | 127 | 99 | 80 | 63 | 70 | 86 | 40 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 85.09 | 126.52 | 13.00
| 6 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 7 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 8 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 9 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 65 | 45 | 42 | 43 | 38 | 39 | 35 | ~ | 41 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 43.53 | 64.57 | 8.00
| 10 | ~ | ~ | 44 | 55 | 65 | 33 | 9 | ~ | ~ | ~ | 40 | 48 | 51 | 52 | ~ | 49 | 43 | ~ | 52 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 45.21 | 64.68 | 12.00
|
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. | 69 | 20 | 2 | 0 | 0 | 0 | 0 | 0 | 91
| 22 | 2 | 0 | 0 | 0 | 0 | 0 | 123
| REL. | 75.8 | 21.9 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 24.2 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.2
| ID | 75 | 21 | 2 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 8 | 23 | 8 | 3 | 0 | 0 | 0 | 0 | 421
| 34 | 11 | 3 | 0 | 0 | 0 | 0 | 178
| REL. | 19.0 | 54.7 | 19.0 | 7.1 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 81.0 | 26.2 | 7.1 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 19 | 54 | 19 | 14 | 0 | 0 | 0 | 0 | 107
| |
|
|
ABS. | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 82
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL. | 87.5 | 12.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.9
| ID | 87 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 122
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL | 58.3 | 41.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 41.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.10
| ID | 58 | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 91 | 49 | 10 | 3 | 0 | 0 | 0 | 0 | 1531
| 62 | 13 | 3 | 0 | 0 | 0 | 0 | 178 | REL. | 59.4 | 32.0 | 6.5 | 1.9 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 40.5 | 8.5 | 2.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 59 | 32 | 6 | 3 | 0 | 0 | 0 | 0 | 101
|
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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