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 | 42 | 65 | 15 | 16 | 10 | 26 | 24 | 17 | 24 | 20 | 18 | 28 | 20 | 53 | 52 | 20 | 24 | 52 | 10 | 13 | 10 | 11 | 92 | 10 | 25 | 44 | 56 | 65 | 24 | 24 | 19 | 29.97 | 92.00 | 31.00
| 2 | 62 | 40 | 10 | 61 | 80 | 38 | 43 | 41 | 15 | 23 | ~ | 46 | 44 | 50 | 85 | 53 | 22 | 67 | 30 | 131 | 42 | ~ | 30 | 44 | 48 | 49 | 23 | 21 | ~ | ~ | ~ | 46.08 | 131.00 | 26.00
| 3 | 32 | 10 | 40 | 70 | 10 | 21 | 10 | 10 | ~ | 28 | 36 | 62 | 13 | 23 | 17 | 10 | 19 | 35 | ~ | 15 | 15 | 11 | 29 | 50 | ~ | 78 | 93 | 69 | 94 | 25 | 145 | 38.21 | 145.00 | 28.00
| 4 | 111 | 41 | 56 | 40 | 38 | 10 | ~ | 21 | 10 | 65 | 34 | 32 | 36 | 17 | 80 | 61 | 60 | 21 | 11 | 49 | 45 | 64 | 61 | 10 | 45 | 52 | 53 | 58 | 60 | 22 | ~ | 43.55 | 111.00 | 29.00
| 5 | 32 | 10 | 13 | 13 | 16 | 10 | 12 | ~ | 54 | 69 | 18 | 71 | 65 | 52 | 43 | 21 | 33 | 15 | 26 | 32 | 15 | 12 | 18 | 16 | 14 | 24 | 19 | 23 | 67 | 88 | 64 | 32.17 | 88.00 | 30.00
| 6 | 10 | 10 | 34 | 50 | 16 | 83 | 62 | 10 | 36 | 45 | 36 | 27 | 30 | 27 | ~ | 15 | 12 | 13 | 21 | 8.00 | 6.00 | 25 | 29 | 25 | 20 | 10 | 6.00 | 6.00 | 6.00 | 6.00 | ~ | 23.59 | 83.00 | 29.00
| 7 | 10 | 19 | 22 | 11 | 11 | 12 | 13 | 14 | 10 | 12 | 10 | 11 | 22 | 16 | ~ | 34 | ~ | 14 | 20 | 40 | 46 | 42 | 35 | 34 | 30 | 40 | 34 | 13 | ~ | ~ | 23 | 22.15 | 46.00 | 27.00
| 8 | 30 | 22 | 24 | 26 | 25 | 17 | 18 | 25 | 10 | 14 | 20 | 28 | 16 | 20 | 16 | 27 | 16 | 14 | 19 | 15 | 13 | 10 | 15 | 10 | ~ | 18 | 10 | 10 | 14 | 14 | 16 | 17.73 | 30.00 | 30.00
| 9 | 31 | 35 | 42 | 31 | 29 | 24 | 32 | 31 | 22 | 9.00 | 13 | 6.00 | 17 | 8.00 | 6.00 | 8.00 | 13 | 13 | 11 | 17 | 9.00 | 15 | 28 | 11 | 24 | 34 | 27 | 25 | 24 | 19 | ~ | 20.47 | 42.00 | 30.00
| 10 | 16 | 12 | 11 | 24 | 24 | 12 | 14 | 10 | 15 | 11 | 10 | 8.00 | 10 | ~ | 6.00 | 16 | 7.00 | 8.00 | 18 | 11 | 17 | 10 | 28 | 15 | 11 | 6.00 | 9.00 | 6.00 | 8.00 | 11 | ~ | 12.55 | 28.00 | 29.00
| 11 | 7.00 | 6.00 | 8.00 | 8.00 | 6.00 | 11 | 10 | 14 | 10 | 10 | 10 | ~ | 33 | 16 | 10 | ~ | 10 | 12 | 11 | 10 | 26 | 30 | 36 | 28 | 38 | 24 | 29 | 41 | 38 | 15 | ~ | 18.11 | 41.00 | 28.00
| 12 | 15 | 38 | 17 | 20 | 12 | 12 | 10 | 10 | 30 | 66 | 58 | 56 | 33 | 29 | 12 | 22 | 35 | 39 | 11 | 25 | 22 | 30 | 39 | 42 | 20 | 22 | 39 | 70 | 64 | 42 | 45 | 31.77 | 70.00 | 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. | 64 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 85
| 21 | 2 | 0 | 0 | 0 | 0 | 0 | 145
| REL. | 75.2 | 22.3 | 2.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 24.7 | 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 31.3
| ID | 75 | 22 | 2 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 66 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 88
| 22 | 1 | 0 | 0 | 0 | 0 | 0 | 111
| REL. | 75.0 | 23.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 25.0 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 75 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 46
| 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 | 21.7
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 83 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 70
| REL | 94.3 | 5.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.12
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 300 | 45 | 3 | 0 | 0 | 0 | 0 | 0 | 348
| 48 | 3 | 0 | 0 | 0 | 0 | 0 | 145 | REL. | 86.2 | 12.9 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 13.8 | 0.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 31.3
| ID | 86 | 12 | | 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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