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 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 3 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 5 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 6 | 16 | 14 | 12 | 11 | 18 | 17 | 23 | 11 | 13 | 20 | 21 | 15 | 16 | 15 | 18 | 13 | 22 | 11 | 25 | 101 | 11 | 11 | 19 | 24 | 23 | 31 | 16 | 34 | 23 | 28 | ~ | 21.07 | 101.00 | 30.00
| 7 | 27 | ~ | ~ | ~ | ~ | ~ | 12 | 16 | 26 | 32 | 21 | 23 | 29 | 26 | 26 | 33 | 38 | 36 | 39 | 50 | 21 | 19 | 11 | 11 | 13 | ~ | ~ | ~ | ~ | ~ | ~ | 25.45 | 50.00 | 20.00
| 8 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 29 | 30 | 26 | 20 | 25 | 32 | 39 | 12 | 24 | 15 | 22 | 18 | 16 | 16 | 11 | 29 | 33 | 48 | 82 | 44 | 26 | 18 | 37 | 25 | 28.21 | 82.00 | 24.00
| 9 | 15 | 24 | 43 | 38 | 22 | 28 | 39 | 37 | 47 | 50 | 36 | 28 | 34 | 53 | 42 | 38 | 46 | 19 | 39 | 37 | 36 | 30 | 39 | 29 | 47 | 27 | 22 | 22 | 16 | 22 | ~ | 33.50 | 53.00 | 30.00
| 10 | 51 | 11 | 17 | 17 | 17 | 15 | ~ | ~ | ~ | ~ | 15 | 11 | 16 | 35 | 11 | 11 | 11 | 17 | 11 | 27 | 11 | 11 | 35 | 31 | 11 | 22 | 26 | 27 | 24 | 11 | 11 | 19.00 | 51.00 | 27.00
| 11 | 19 | 33 | 19 | 36 | 15 | 35 | 33 | 11 | 11 | 19 | 30 | 31 | 21 | 11 | 18 | 34 | 31 | 18 | 19 | 17 | 11 | 24 | 29 | 24 | 12 | 49 | 22 | 11 | 41 | 25 | ~ | 23.63 | 49.00 | 30.00
|
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. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
ABS. | 29 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 301
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 101
| REL. | 96.6 | 0.0 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.6
| ID | 96 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 72 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 74
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 82
| REL. | 97.2 | 2.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.8
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 56 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 571
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 51
| REL | 98.2 | 1.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.10
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 157 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1611
| 4 | 1 | 0 | 0 | 0 | 0 | 0 | 101 | REL. | 97.5 | 1.8 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.5 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.6
| ID | 97 | 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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