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 | ~ | 101 | 77 | 41 | 83 | 69 | 52 | 74 | 66 | 32 | 70 | 19 | 25 | 22 | 23 | 14 | 18 | 32 | 21 | 17 | 23 | 34 | 40 | 28 | 29 | 25 | 30 | 29 | 35 | 25 | 24 | 39.27 | 101.00 | 30.00
| 2 | 16 | 19 | 7.00 | 20 | 13 | 9.00 | 15 | 5.00 | 4.00 | 3.00 | 4.00 | 1.00 | 1.00 | 1.00 | 1.00 | 8.00 | 14 | 6.00 | 5.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 1.00 | 1.00 | ~ | ~ | ~ | 5.82 | 20.00 | 28.00
| 3 | 1.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 16 | 8.00 | 9.00 | 6.00 | 5.00 | 5.00 | 3.00 | 1.00 | 1.00 | 14 | 3.00 | 1.00 | 15 | 10 | 23 | 16 | 11 | 9.00 | 22 | 16 | 5.00 | 4.00 | 6.00 | 7.06 | 23.00 | 31.00
| 4 | 10 | 11 | 24 | 5.00 | 10 | 8.00 | 13 | 19 | 9.00 | 14 | 27 | 12 | 12 | 11 | 11 | 12 | 11 | 20 | 18 | 4.00 | 3.00 | 4.00 | 9.00 | 9.00 | 5.00 | 6.00 | 10 | 6.00 | 3.00 | 4.00 | ~ | 10.67 | 27.00 | 30.00
| 5 | 11 | 8.00 | 13 | 5.00 | 4.00 | 3.00 | 1.00 | 3.00 | 7.00 | 1.00 | 1.00 | 2.00 | 2.00 | 2.00 | 1.00 | 3.00 | 2.00 | 4.00 | 3.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.87 | 13.00 | 31.00
| 6 | 1.00 | 1.00 | 1.00 | 3.00 | 4.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 2.00 | 2.00 | 5.00 | 1.00 | 7.00 | 18 | 1.00 | 1.00 | 1.00 | ~ | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | ~ | 2.21 | 18.00 | 29.00
| 7 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.03 | 2.00 | 31.00
| 8 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 2.00 | 1.00 | 1.00 | 1.10 | 2.00 | 31.00
| 9 | 9.00 | 1.00 | 2.00 | 3.00 | 5.00 | 2.00 | 1.00 | 1.00 | 3.00 | 1.00 | 3.00 | 9.00 | 1.00 | 1.00 | 1.00 | 3.00 | 11 | 1.00 | 1.00 | 11 | 16 | 5.00 | 24 | 38 | 1.00 | 10 | 11 | 6.00 | 1.00 | 4.00 | ~ | 6.20 | 38.00 | 30.00
| 10 | 2.00 | 7.00 | 8.00 | 5.00 | 2.00 | 6.00 | 2.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 | 2.00 | 4.00 | 5.00 | 23 | 6.00 | 6.00 | 7.00 | 9.00 | 3.00 | 9.00 | 7.00 | 6.00 | 3.00 | 9.00 | 12 | 7.00 | 34 | 8.00 | 6.42 | 34.00 | 31.00
| 11 | 21 | 16 | 16 | 19 | 9.00 | 27 | 86 | 7.00 | 2.00 | 2.00 | 2.00 | 3.00 | 5.00 | 9.00 | 7.00 | 5.00 | 5.00 | 11 | 6.00 | 14 | 5.00 | 17 | 13 | 19 | 38 | 13 | 20 | 11 | 6.00 | 11 | ~ | 14.17 | 86.00 | 30.00
| 12 | 11 | 9.00 | 13 | 22 | 31 | 11 | 6.00 | 4.00 | 2.00 | 3.00 | ~ | 5.00 | 5.00 | 6.00 | 7.00 | 160 | 76 | 45 | 24 | 20 | 11 | 14 | 18 | 7.00 | 5.00 | 4.00 | 4.00 | 3.00 | 5.00 | 8.00 | 5.00 | 18.13 | 160.00 | 30.00
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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. | 81 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 89
| 8 | 1 | 0 | 0 | 0 | 0 | 0 | 101
| REL. | 91.0 | 7.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 9.0 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.1
| ID | 91 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 88 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 91
| 3 | 1 | 1 | 0 | 0 | 0 | 0 | 160
| REL | 96.7 | 2.1 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 1.1 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 16.12
| ID | 96 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 101
|
Year
| ABS. | 351 | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 362
| 11 | 2 | 1 | 0 | 0 | 0 | 0 | 160 | REL. | 96.9 | 2.4 | 0.2 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.0 | 0.6 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 16.12
| ID | 96 | 2 | | | 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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