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 | ~ | ~ | ~ | 94 | 24 | ~ | ~ | 37 | 32 | 57 | 27 | 43 | ~ | ~ | 96 | 78 | 37 | 82 | 61 | ~ | ~ | 21 | 34 | 27 | 38 | 39 | ~ | ~ | 58 | 32 | 29 | 47.30 | 96.00 | 20.00
| 2 | 33 | ~ | ~ | ~ | 17 | 36 | 69 | 51 | 45 | ~ | ~ | 119 | 32 | 84 | 126 | 130 | ~ | ~ | 31 | 37 | 23 | 16 | 16 | ~ | ~ | 40 | 29 | 54 | ~ | ~ | ~ | 52.00 | 130.00 | 19.00
| 3 | 61 | ~ | ~ | ~ | 41 | 56 | 53 | 49 | 45 | ~ | ~ | 41 | 32 | 39 | 24 | 50 | ~ | ~ | 18 | 32 | 35 | 26 | 33 | ~ | ~ | 50 | 39 | 53 | 48 | 75 | ~ | 42.86 | 75.00 | 21.00
| 4 | ~ | 74 | 82 | 52 | ~ | ~ | ~ | ~ | 59 | 49 | 50 | 29 | 38 | ~ | ~ | ~ | 33 | 38 | 49 | 37 | ~ | ~ | 49 | 73 | 57 | 38 | 56 | ~ | ~ | 76 | ~ | 52.17 | 82.00 | 18.00
| 5 | ~ | 51 | 49 | 27 | ~ | ~ | 35 | 39 | 32 | 34 | 42 | ~ | ~ | 42 | 30 | 27 | 27 | 21 | ~ | ~ | 29 | 27 | 37 | 22 | 34 | ~ | ~ | 29 | 26 | 37 | ~ | 33.19 | 51.00 | 21.00
| 6 | ~ | ~ | ~ | 39 | 41 | 32 | 33 | 28 | ~ | ~ | 25 | 24 | 40 | 42 | 37 | ~ | ~ | 24 | 30 | 36 | 42 | 27 | ~ | ~ | 31 | 35 | 43 | 39 | 38 | ~ | ~ | 34.30 | 43.00 | 20.00
| 7 | ~ | 36 | 29 | 41 | ~ | ~ | ~ | ~ | 26 | 31 | 24 | 23 | 27 | ~ | ~ | 20 | 19 | 16 | 27 | 20 | ~ | ~ | 23 | 36 | 26 | 31 | 36 | ~ | ~ | 29 | 30 | 27.50 | 41.00 | 20.00
| 8 | 30 | 41 | 48 | ~ | ~ | 25 | 32 | 29 | 37 | 28 | ~ | ~ | 35 | 44 | 27 | 58 | ~ | ~ | ~ | 42 | 28 | 56 | 56 | 55 | ~ | ~ | 41 | 32 | 23 | 23 | 39 | 37.68 | 58.00 | 22.00
| 9 | ~ | ~ | 31 | 28 | 19 | 35 | 27 | ~ | ~ | 10 | 11 | 18 | 32 | 23 | ~ | ~ | 19 | 25 | 34 | ~ | 19 | ~ | ~ | 30 | 32 | 24 | 46 | ~ | ~ | ~ | ~ | 25.72 | 46.00 | 18.00
| 10 | 22 | 45 | 36 | 32 | 45 | ~ | ~ | 62 | 39 | 41 | 33 | 45 | ~ | ~ | ~ | 76 | 41 | 42 | 65 | ~ | ~ | 16 | 45 | 44 | 33 | ~ | ~ | ~ | 19 | 44 | 21 | 40.29 | 76.00 | 21.00
| 11 | 15 | 31 | ~ | ~ | 31 | 18 | 10 | 10 | 16 | ~ | ~ | 33 | 22 | 41 | 41 | 48 | ~ | ~ | 16 | 12 | 23 | 10 | 10 | ~ | ~ | 56 | 34 | 11 | 12 | 27 | ~ | 23.95 | 56.00 | 22.00
| 12 | ~ | ~ | 25 | 30 | 22 | 12 | ~ | ~ | ~ | 46 | 14 | 18 | 54 | 40 | ~ | ~ | 17 | 9.00 | 16 | 10 | 25 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 24.14 | 54.00 | 14.00
|
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. | 41 | 16 | 3 | 0 | 0 | 0 | 0 | 0 | 60
| 19 | 3 | 0 | 0 | 0 | 0 | 0 | 130
| REL. | 68.3 | 26.6 | 5.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 31.7 | 5.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.2
| ID | 68 | 26 | 5 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 50 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 591
| 9 | 0 | 0 | 0 | 0 | 0 | 0 | 82
| REL. | 84.7 | 15.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 15.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3.4
| ID | 84 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 56 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 60
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 58
| REL. | 93.3 | 6.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 6.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.8
| ID | 93 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 52 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 571
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 76
| REL | 91.2 | 8.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 8.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.10
| ID | 91 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 199 | 34 | 3 | 0 | 0 | 0 | 0 | 0 | 2361
| 37 | 3 | 0 | 0 | 0 | 0 | 0 | 130 | REL. | 84.3 | 14.4 | 1.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 15.7 | 1.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.2
| ID | 84 | 14 | 1 | 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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