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 | ~ | ~ | ~ | ~ | 16 | 53 | 26 | 51 | 54 | 50 | 36 | 45 | 24 | 55 | 73 | 23 | 7.00 | 9.00 | ~ | 15 | 12 | 22 | 50 | 36 | 42 | 38 | 41 | 38 | 9.00 | 10 | 10 | 32.50 | 73.00 | 26.00
| 2 | 15 | 29 | 19 | 9.00 | 36 | 78 | 10 | 13 | 13 | 14 | 35 | 20 | 15 | 18 | 18 | 10 | 19 | 11 | 17 | 41 | 28 | 34 | 35 | 19 | 15 | 47 | 13 | 23 | 27 | ~ | ~ | 23.48 | 78.00 | 29.00
| 3 | 27 | 8.00 | 16 | 11 | 9.00 | 27 | 19 | 16 | 10 | 12 | 12 | 34 | 20 | 11 | 10 | 8.00 | 7.00 | 32 | 16 | 31 | 27 | 64 | 88 | 113 | 30 | 27 | 12 | 17 | 40 | 9.00 | 26 | 25.45 | 113.00 | 31.00
| 4 | 34 | 36 | 37 | 61 | 26 | 26 | 23 | 38 | 35 | 52 | 47 | 19 | ~ | 42 | 32 | 25 | 20 | 47 | 42 | 74 | 77 | 59 | 42 | 27 | 35 | 48 | 65 | 83 | 45 | 75 | ~ | 43.86 | 83.00 | 29.00
| 5 | 46 | 35 | 44 | 51 | 47 | 45 | 24 | 37 | 62 | 63 | 57 | 43 | 35 | 27 | 26 | 39 | 33 | 25 | 20 | 11 | 24 | 28 | 34 | 28 | 24 | 21 | 19 | 16 | 13 | 13 | 28 | 32.84 | 63.00 | 31.00
| 6 | 18 | ~ | ~ | ~ | ~ | 18 | 15 | 29 | 34 | 40 | 42 | 47 | 28 | 41 | 31 | 22 | 42 | 27 | 35 | 43 | 54 | 38 | 23 | 11 | 10 | 10 | 18 | 28 | 17 | 13 | ~ | 28.23 | 54.00 | 26.00
| 7 | 30 | ~ | 19 | 18 | 16 | 25 | 14 | 30 | 15 | 16 | 17 | 17 | 15 | 14 | 16 | 16 | 21 | 29 | 14 | 19 | 26 | 30 | 33 | 29 | 18 | 26 | 29 | 25 | 28 | 32 | 31 | 22.27 | 33.00 | 30.00
| 8 | 36 | 32 | 26 | 28 | 40 | 32 | 40 | 35 | 38 | 33 | 37 | 34 | 46 | 45 | 49 | 32 | 38 | 25 | 40 | 42 | 34 | 27 | 37 | 30 | 27 | 24 | 38 | 40 | 38 | 35 | 47 | 35.65 | 49.00 | 31.00
| 9 | 36 | 12 | 8.00 | 11 | 22 | 18 | 16 | 19 | 19 | 36 | 41 | 30 | 21 | 39 | 42 | 25 | 16 | 29 | 41 | 43 | 31 | 51 | 27 | 36 | 35 | 50 | 70 | 59 | 60 | 50 | ~ | 33.10 | 70.00 | 30.00
| 10 | 36 | 31 | 51 | 89 | 57 | 35 | 26 | 32 | 31 | 27 | 32 | 54 | 87 | 124 | 71 | 74 | 37 | 47 | 53 | 51 | 47 | 75 | 50 | 39 | 36 | 29 | 27 | 35 | 21 | 40 | 24 | 47.35 | 124.00 | 31.00
| 11 | 24 | 29 | 37 | 20 | 36 | 19 | 46 | 28 | 30 | 22 | 45 | 46 | 60 | 52 | 41 | 41 | 42 | 35 | 46 | 43 | 34 | 44 | 81 | 64 | 38 | 24 | 30 | 25 | 57 | 48 | ~ | 39.57 | 81.00 | 30.00
| 12 | 40 | 44 | 36 | 41 | 32 | 29 | 30 | 65 | 87 | 14 | 26 | 24 | 25 | 17 | 21 | 13 | 33 | 50 | 69 | 85 | 45 | 56 | 61 | 81 | 97 | 106 | 39 | 24 | 66 | 52 | 33 | 46.48 | 106.00 | 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- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 77 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 86
| 9 | 1 | 0 | 0 | 0 | 0 | 0 | 113
| REL. | 89.5 | 9.3 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.5 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.3
| ID | 89 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 73 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| REL. | 84.8 | 15.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 15.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.4
| ID | 84 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 70
| REL. | 95.6 | 4.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.9
| ID | 95 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 65 | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 92
| 27 | 2 | 0 | 0 | 0 | 0 | 0 | 124
| REL | 70.6 | 27.1 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 29.3 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.10
| ID | 70 | 27 | 2 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 302 | 50 | 3 | 0 | 0 | 0 | 0 | 0 | 355
| 53 | 3 | 0 | 0 | 0 | 0 | 0 | 124 | REL. | 85.0 | 14.0 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 14.9 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.10
| ID | 85 | 14 | | 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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