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 | ~ | ~ | 44 | 24 | 61 | 63 | 95 | ~ | ~ | 58 | 81 | 66 | 41 | 33 | ~ | ~ | 17 | 11 | 17 | 11 | 14 | ~ | ~ | 47 | 70 | 40 | 40 | 34 | ~ | ~ | 14 | 41.95 | 95.00 | 21.00
| 2 | 35 | 19 | 24 | 42 | ~ | ~ | 30 | 16 | 12 | 35 | 69 | ~ | ~ | 30 | 46 | 17 | 19 | 28 | ~ | ~ | 54 | 50 | 52 | 35 | 23 | ~ | ~ | 66 | 56 | ~ | ~ | 36.10 | 69.00 | 21.00
| 3 | 19 | 10 | 13 | ~ | ~ | 21 | 32 | 14 | 8.00 | 27 | ~ | ~ | 56 | ~ | 6.00 | 15 | 22 | ~ | ~ | 20 | 61 | 87 | 84 | 105 | ~ | ~ | 20 | 26 | 33 | 14 | 61 | 34.27 | 105.00 | 22.00
| 4 | ~ | ~ | 48 | 49 | 26 | 14 | 30 | ~ | ~ | 44 | 37 | 25 | 13 | 38 | ~ | ~ | 46 | 41 | 45 | 43 | 64 | ~ | ~ | ~ | 35 | 51 | 46 | 52 | ~ | ~ | ~ | 39.32 | 64.00 | 19.00
| 5 | ~ | 15 | 42 | 57 | 48 | ~ | ~ | ~ | 54 | 53 | 55 | 29 | ~ | ~ | 30 | 43 | 44 | 21 | 18 | ~ | ~ | 16 | 32 | 34 | 26 | 20 | ~ | ~ | 17 | 15 | 25 | 33.05 | 57.00 | 21.00
| 6 | 29 | 73 | ~ | ~ | 30 | 15 | 14 | 30 | 36 | ~ | ~ | 36 | 32 | 35 | 7.00 | 18 | ~ | ~ | 23 | 28 | 27 | 18 | 20 | ~ | ~ | 7.00 | 17 | 21 | 35 | 34 | ~ | 26.59 | 73.00 | 22.00
| 7 | ~ | ~ | 21 | 15 | ~ | ~ | 26 | ~ | ~ | 19 | 16 | 14 | 15 | 23 | ~ | ~ | 18 | 24 | 16 | 18 | 18 | ~ | ~ | 37 | 28 | 21 | 21 | 20 | ~ | ~ | 30 | 21.05 | 37.00 | 19.00
| 8 | 38 | 25 | 26 | 24 | ~ | ~ | 33 | 26 | 34 | 31 | ~ | ~ | ~ | ~ | 7.00 | ~ | 28 | 33 | ~ | ~ | 20 | 16 | 19 | 30 | 22 | ~ | ~ | 34 | 43 | ~ | 41 | 27.89 | 43.00 | 19.00
| 9 | 40 | ~ | ~ | 6.00 | 23 | 22 | 33 | 23 | ~ | ~ | 26 | 34 | 32 | 23 | 25 | ~ | ~ | 16 | 32 | 39 | 27 | 31 | ~ | ~ | 30 | 46 | 66 | ~ | 61 | ~ | ~ | 31.75 | 66.00 | 20.00
| 10 | ~ | 27 | 36 | 63 | 57 | 15 | ~ | ~ | 16 | 22 | 35 | 39 | 52 | ~ | ~ | 48 | 42 | 26 | 34 | 37 | ~ | ~ | 61 | 64 | 29 | 14 | 13 | ~ | ~ | 52 | 22 | 36.55 | 64.00 | 22.00
| 11 | 21 | 33 | 41 | ~ | ~ | 29 | 62 | 42 | 42 | 28 | ~ | ~ | 44 | 27 | 41 | 6.00 | ~ | ~ | ~ | 55 | 44 | 59 | 78 | 86 | ~ | ~ | 37 | 49 | 63 | 70 | ~ | 45.57 | 86.00 | 21.00
| 12 | 62 | ~ | ~ | 60 | 37 | 24 | 23 | 57 | ~ | ~ | 33 | 18 | 10 | 9.00 | 6.00 | ~ | ~ | 56 | 67 | 50 | 56 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 37.87 | 67.00 | 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. | 46 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 64
| 18 | 1 | 0 | 0 | 0 | 0 | 0 | 105
| REL. | 71.8 | 26.5 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 28.1 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.3
| ID | 71 | 26 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 54 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 62
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 73
| REL. | 87.0 | 12.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.6
| ID | 87 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 56 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 581
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| REL. | 96.5 | 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.9
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 39 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 581
| 19 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| REL | 67.2 | 32.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 32.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 67 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 195 | 46 | 1 | 0 | 0 | 0 | 0 | 0 | 242
| 47 | 1 | 0 | 0 | 0 | 0 | 0 | 105 | REL. | 80.5 | 19.0 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 19.4 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.3
| ID | 80 | 19 | | 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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