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 | 200 | ~ | ~ | 116 | ~ | ~ | 262 | ~ | ~ | 157 | ~ | ~ | 51 | ~ | ~ | 49 | ~ | ~ | 21 | ~ | ~ | 40 | ~ | ~ | 40 | ~ | ~ | 69 | ~ | ~ | 27 | 93.82 | 262.00 | 11.00
| 2 | ~ | ~ | 52 | ~ | ~ | 36 | ~ | ~ | 70 | ~ | ~ | 16 | ~ | ~ | 29 | ~ | ~ | 61 | ~ | ~ | 31 | ~ | ~ | 55 | ~ | ~ | 20 | ~ | ~ | ~ | ~ | 41.11 | 70.00 | 9.00
| 3 | ~ | 54 | ~ | ~ | 74 | ~ | ~ | 119 | ~ | ~ | 67 | ~ | ~ | 78 | ~ | ~ | 21 | ~ | ~ | 42 | ~ | ~ | 90 | ~ | ~ | 112 | ~ | ~ | 11 | ~ | ~ | 66.80 | 119.00 | 10.00
| 4 | 111 | ~ | ~ | 22 | ~ | ~ | 31 | ~ | ~ | 37 | ~ | ~ | 34 | ~ | ~ | 24 | ~ | ~ | ~ | ~ | ~ | 97 | ~ | ~ | 60 | ~ | ~ | 39 | ~ | ~ | ~ | 50.56 | 111.00 | 9.00
| 5 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 6 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 7 | ~ | ~ | 42 | ~ | ~ | 17 | ~ | ~ | 28 | ~ | ~ | 29 | ~ | ~ | 54 | ~ | ~ | 58 | ~ | ~ | 40 | ~ | ~ | 41 | ~ | ~ | 31 | ~ | ~ | 62 | ~ | 40.20 | 62.00 | 10.00
| 8 | ~ | 47 | ~ | ~ | 56 | ~ | ~ | 92 | ~ | ~ | 83 | ~ | ~ | 60 | ~ | ~ | 69 | ~ | ~ | 86 | ~ | ~ | 61 | ~ | ~ | 79 | ~ | ~ | 25 | ~ | ~ | 65.80 | 92.00 | 10.00
| 9 | ~ | ~ | ~ | 65 | ~ | ~ | 34 | ~ | ~ | 8.00 | ~ | ~ | 26 | ~ | ~ | 41 | ~ | ~ | 34 | ~ | ~ | 53 | ~ | ~ | 34 | ~ | ~ | 36 | ~ | ~ | ~ | 36.78 | 65.00 | 9.00
| 10 | 26 | ~ | ~ | 28 | ~ | ~ | 51 | ~ | ~ | 16 | ~ | ~ | 21 | ~ | ~ | 8.00 | ~ | ~ | 39 | ~ | ~ | 76 | ~ | ~ | 16 | ~ | ~ | ~ | ~ | ~ | 114 | 39.50 | 114.00 | 10.00
| 11 | ~ | ~ | 50 | ~ | ~ | 57 | ~ | ~ | 29 | ~ | ~ | 18 | ~ | ~ | 54 | ~ | ~ | 32 | ~ | ~ | 67 | ~ | ~ | 68 | ~ | ~ | 52 | ~ | ~ | 84 | ~ | 51.10 | 84.00 | 10.00
| 12 | ~ | ~ | 42 | ~ | ~ | 27 | ~ | ~ | 54 | ~ | ~ | 20 | ~ | ~ | ~ | ~ | ~ | 38 | ~ | ~ | 67 | ~ | ~ | 20 | ~ | ~ | 24 | ~ | ~ | 24 | ~ | 35.11 | 67.00 | 9.00
|
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. | 13 | 11 | 3 | 2 | 1 | 0 | 0 | 0 | 301
| 17 | 6 | 3 | 1 | 0 | 0 | 0 | 262
| REL. | 43.3 | 36.6 | 10.0 | 6.6 | 3.3 | 0.0 | 0.0 | 0.0 | 100.0
| 56.7 | 20.0 | 10.0 | 3.3 | 0.0 | 0.0 | 0.0 | 7.1
| ID | 43 | 36 | 10 | 13 | 16 | 0 | 0 | 0 | 120
| |
|
|
ABS. | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 92
| 3 | 1 | 0 | 0 | 0 | 0 | 0 | 111
| REL. | 66.6 | 22.2 | 11.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 33.3 | 11.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 66 | 22 | 11 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 16 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 292
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| REL. | 55.1 | 44.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 44.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 8.8
| ID | 55 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 18 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 292
| 11 | 1 | 0 | 0 | 0 | 0 | 0 | 114
| REL | 62.0 | 34.4 | 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 37.9 | 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 31.10
| ID | 62 | 34 | 3 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 53 | 36 | 5 | 2 | 1 | 0 | 0 | 0 | 972
| 44 | 8 | 3 | 1 | 0 | 0 | 0 | 262 | REL. | 54.6 | 37.1 | 5.1 | 2.0 | 1.0 | 0.0 | 0.0 | 0.0 | 100.0
| 45.4 | 8.2 | 3.1 | 1.0 | 0.0 | 0.0 | 0.0 | 7.1
| ID | 54 | 37 | 5 | 4 | 5 | 0 | 0 | 0 | 106
|
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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