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 | 17 | 18 | 16 | 26 | 29 | 22 | 26 | 27 | 22 | 21 | 16 | ~ | ~ | 37 | 32 | 39 | 35 | 37 | 30 | 19 | 21 | 16 | 14 | 12 | 12 | 23 | 21 | ~ | ~ | ~ | ~ | 23.52 | 39.00 | 25.00
| 2 | ~ | 23 | 20 | 16 | 15 | 19 | 25 | 34 | 29 | 13 | 16 | 16 | 14 | ~ | 17 | 15 | 17 | 12 | 11 | 15 | 17 | 23 | 14 | 19 | 12 | 10 | 11 | ~ | ~ | ~ | ~ | 17.32 | 34.00 | 25.00
| 3 | 17 | 21 | 14 | 14 | 16 | 13 | 10 | 19 | 15 | 26 | 16 | 23 | 11 | 21 | 18 | ~ | ~ | ~ | 19 | 10 | ~ | ~ | 6.00 | ~ | ~ | 15 | 19 | 18 | 14 | 9.00 | 13 | 15.71 | 26.00 | 24.00
| 4 | 11 | 11 | 17 | 11 | 8.00 | 12 | 12 | 7.00 | 12 | 7.00 | 9.00 | 12 | 17 | 14 | 12 | 10 | 8.00 | 8.00 | 15 | 19 | 5.00 | 12 | 17 | 15 | 9.00 | 7.00 | 10 | 18 | 11 | 8.00 | ~ | 11.47 | 19.00 | 30.00
| 5 | ~ | 11 | 11 | 9.00 | 5.00 | 5.00 | 5.00 | 3.00 | 7.00 | 4.00 | 4.00 | 3.00 | 5.00 | 9.00 | 3.00 | 8.00 | 6.00 | 8.00 | 7.00 | 7.00 | 9.00 | 9.00 | 8.00 | 3.00 | 4.00 | 5.00 | 5.00 | 6.00 | 6.00 | 2.00 | ~ | 6.10 | 11.00 | 29.00
| 6 | 15 | 12 | 13 | 15 | 2.00 | 8.00 | 17 | 14 | ~ | ~ | ~ | 17 | 9.00 | 17 | 10 | 13 | 10 | 11 | 12 | 19 | 3.00 | 2.00 | 10 | ~ | ~ | 12 | 2.00 | ~ | ~ | ~ | ~ | 11.05 | 19.00 | 22.00
| 7 | ~ | ~ | 10 | 8.00 | 8.00 | 7.00 | 7.00 | 7.00 | 6.00 | 5.00 | 5.00 | ~ | 4.00 | 5.00 | 4.00 | 5.00 | 6.00 | 5.00 | 4.00 | 3.00 | 3.00 | 4.00 | 3.00 | ~ | 5.00 | 4.00 | 3.00 | 3.00 | 2.00 | 3.00 | 3.00 | 4.89 | 10.00 | 27.00
| 8 | 3.00 | 7.00 | 5.00 | 6.00 | 5.00 | 4.00 | 5.00 | 5.00 | 4.00 | 2.00 | 5.00 | 5.00 | 3.00 | 2.00 | 3.00 | 2.00 | 2.00 | 3.00 | 2.00 | 2.00 | 2.00 | 1.00 | 3.00 | 2.00 | 1.00 | 3.00 | 3.00 | 2.00 | 1.00 | ~ | ~ | 3.21 | 7.00 | 29.00
| 9 | 5.00 | 10 | 8.00 | 6.00 | 6.00 | 5.00 | 7.00 | 7.00 | 6.00 | 8.00 | 5.00 | 3.00 | 3.00 | 4.00 | 8.00 | 5.00 | 5.00 | 6.00 | 4.00 | 4.00 | 8.00 | 3.00 | 8.00 | 2.00 | 2.00 | 3.00 | 3.00 | 5.00 | ~ | ~ | ~ | 5.32 | 10.00 | 28.00
| 10 | 7.00 | 22 | 11 | 8.00 | 15 | 20 | 6.00 | 14 | 11 | 22 | 14 | 12 | 21 | 20 | 9.00 | 23 | ~ | 17 | 22 | 18 | 20 | 24 | 16 | 18 | 18 | 25 | 21 | 20 | 18 | 19 | ~ | 16.93 | 25.00 | 29.00
| 11 | 9.00 | 15 | 9.00 | 13 | 15 | 21 | ~ | ~ | 18 | 18 | 25 | 16 | 24 | 20 | 12 | 17 | 19 | 15 | 17 | 14 | 14 | 10 | 24 | 16 | 15 | 15 | 20 | 10 | 9.00 | 7.00 | ~ | 15.61 | 25.00 | 28.00
| 12 | 8.00 | ~ | ~ | ~ | 14 | 13 | 28 | ~ | 20 | 25 | 21 | 15 | 25 | 22 | 14 | 16 | 14 | 18 | 17 | 16 | 21 | ~ | 13 | 10 | 24 | 20 | 26 | 10 | 16 | ~ | ~ | 17.75 | 28.00 | 24.00
|
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. | 74 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 74
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39
| 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 | 16.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19
| 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 | 20.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10
| 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 | 3.7
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28
| 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 | 7.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 320 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 320
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 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 | 16.1
| ID | 100 | 0 | 0 | 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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