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 | 21 | 21 | 11 | 15 | 25 | 16 | 15 | 20 | 13 | 22 | 21 | 18 | 18 | 14 | 15 | 15 | 19 | 48 | 19 | ~ | 35 | 31 | 22 | 18 | 18 | 15 | 18 | 17 | 21 | 32 | 20.36 | 47.73 | 30.00
| 2 | 29 | 19 | 21 | 26 | 21 | 24 | 23 | 28 | 28 | 31 | 40 | 22 | 25 | 36 | 34 | 20 | 12 | 20 | 15 | 16 | 15 | 14 | 17 | 18 | 16 | 18 | 21 | 17 | ~ | ~ | ~ | 22.38 | 39.86 | 28.00
| 3 | 12 | 12 | 14 | 17 | 14 | 11 | 16 | 20 | 14 | 12 | 14 | 17 | 17 | 20 | 25 | 16 | 16 | 20 | 14 | 6.57 | 12 | 12 | 15 | 16 | 18 | 17 | 11 | 19 | 27 | 17 | 21 | 15.83 | 27.38 | 31.00
| 4 | 19 | 18 | 16 | 9 | 11 | 15 | 10 | 7.33 | 11 | 9 | 9 | 11 | 14 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 14 | 13 | 16 | 8.94 | 9 | 10 | 11 | 13 | 22 | 18 | ~ | 12.63 | 22.45 | 30.00
| 5 | 12 | 13 | 17 | 14 | 10 | 13 | 13 | 12 | 7.73 | 11 | 7.79 | 8.70 | 11 | 10 | 4.69 | 7.85 | 11 | 12 | 12 | 6.27 | 7.91 | 6.82 | 7.12 | 7.00 | 8.03 | 7.18 | 7.57 | 7.42 | 4.87 | 6.13 | ~ | 9.44 | 16.67 | 30.00
| 6 | 5.43 | 6.00 | 6.45 | 5.66 | 4.92 | 6.45 | 7.41 | 7.98 | 8.49 | 7.02 | 9 | 4.92 | 5.66 | 6.23 | 13 | 9 | 11 | 11 | 11 | 10 | 10 | 13 | 10 | 8.55 | 9 | 11 | 11 | 13 | 9 | 11 | ~ | 8.78 | 13.42 | 30.00
| 7 | 12 | 13 | 10 | 6.57 | 6.00 | 4.02 | 10 | 9.00 | 7.64 | 8.32 | 6.28 | 7.07 | 9 | 8.09 | 6.54 | 11 | 10 | 7.13 | 10 | 11 | 10 | 6.62 | 8.32 | 6.34 | 9 | 10 | 8.09 | 8.38 | ~ | 8.60 | 6.39 | 8.52 | 13.47 | 30.00
| 8 | 4.19 | 5.77 | 6.11 | 7.13 | 11 | 4.19 | 5.55 | 4.41 | 6.23 | 4.47 | 5.49 | 5.09 | 7.58 | 3.51 | 5.77 | 6.23 | 6.85 | 8.27 | 5.09 | 6.74 | 6.06 | 7.92 | 5.49 | 10 | 7.47 | 5.77 | 3.51 | 5.55 | 7.92 | 6.00 | 6.74 | 6.17 | 10.64 | 31.00
| 9 | 3.49 | 6.85 | 7.58 | 4.58 | 4.87 | 7.02 | 8.26 | 11 | 8.77 | 9 | 7.98 | 7.53 | 12 | 5.67 | 8.09 | 8.72 | 5.21 | 8.32 | 5.60 | 6.85 | 5.55 | 7.30 | 10 | 5.03 | 3.85 | 5.38 | 8.60 | 8.72 | 6.07 | 7.87 | ~ | 7.20 | 11.65 | 30.00
| 10 | 6.34 | 5.26 | 7.70 | 10 | 9 | 5.49 | 7.64 | 12 | 13 | 12 | 8.21 | 12 | 11 | 12 | 8.83 | 10 | 10 | 16 | 14 | 17 | 17 | 12 | 14 | 12 | 13 | 16 | 12 | 10 | 17 | 12 | 11 | 11.34 | 17.24 | 31.00
| 11 | 16 | 20 | 15 | 13 | ~ | ~ | ~ | 11 | 12 | 13 | 12 | 19 | 8.72 | 10 | 10 | 13 | 17 | 11 | 22 | 18 | 18 | 20 | 16 | 13 | 15 | 22 | 15 | 14 | 16 | 11 | ~ | 14.84 | 22.02 | 27.00
| 12 | 12 | 10 | 10 | 10 | 10 | 11 | 12 | 13 | 24 | 19 | 11 | 7.98 | 11 | 8.49 | 15 | 12 | 14 | 19 | 11 | 14 | 16 | 37 | 40 | 22 | 13 | 10 | 11 | 19 | 15 | 13 | 16 | 15.03 | 39.90 | 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. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 48
| 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 | 19.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22
| 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 | 29.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13
| 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 | 2.7
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40
| 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 | 23.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 359 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 359
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 48 | 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 | 19.1
| 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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