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 | 12 | 5.28 | 6.33 | 5.96 | 14 | 62 | 57 | 10 | 10 | 9 | 7.29 | 10 | 2.54 | 3.21 | 14 | 5.48 | 4.41 | 3.33 | 3.70 | 3.71 | 2.52 | 5.39 | 4.93 | 19 | 18 | 9 | 8.38 | 6.36 | 1.21 | 2.44 | 2.54 | 10.63 | 61.89 | 31.00
| 2 | 7.30 | 4.83 | 4.26 | 6.78 | 2.94 | 8.26 | 3.30 | 1.33 | 2.11 | 3.79 | 10 | 6.10 | 1.83 | 5.25 | 7.73 | 3.73 | 4.30 | ~ | ~ | ~ | ~ | 11 | 16 | 7.97 | ~ | ~ | ~ | ~ | 2.91 | ~ | ~ | 5.78 | 15.99 | 21.00
| 3 | 3.38 | 3.26 | 2.15 | 2.07 | 2.67 | 4.52 | 3.87 | 4.16 | 4.38 | 5.49 | 3.17 | 4.30 | 13 | 4.85 | 2.58 | 3.90 | 5.24 | 5.08 | 4.30 | 9 | 5.70 | 37 | 26 | 20 | 10 | 7.84 | 3.48 | 5.62 | 4.12 | 8.05 | 4.29 | 7.19 | 36.51 | 31.00
| 4 | 5.45 | 3.00 | 5.21 | 13 | 6.38 | 3.43 | 4.11 | 6.70 | 4.39 | 6.67 | 18 | 12 | 2.68 | 12 | 6.33 | 2.82 | 5.49 | 10 | 11 | ~ | ~ | 4.57 | 1.97 | 2.65 | 4.76 | 10 | 4.68 | 4.76 | 2.18 | 5.91 | ~ | 6.41 | 17.69 | 28.00
| 5 | 3.35 | 2.67 | 4.36 | 11 | 7.97 | 2.29 | 0.98 | 5.18 | 7.17 | 10 | 5.15 | 1.55 | 1.19 | 12 | 5.39 | 6.03 | 3.10 | 3.00 | 2.87 | 1.61 | 1.97 | 2.71 | 4.22 | 3.46 | 2.76 | 3.27 | 1.51 | 1.86 | 2.81 | 2.29 | 3.38 | 4.10 | 11.76 | 31.00
| 6 | 3.01 | 1.99 | 1.46 | 2.52 | 2.99 | 3.35 | 3.30 | 3.45 | 2.45 | 0.94 | 0.93 | 3.74 | 1.96 | 1.81 | 2.16 | 1.60 | 1.51 | ~ | ~ | 3.12 | 3.16 | 2.10 | 3.21 | 5.69 | 2.57 | 4.14 | 4.14 | 4.85 | 5.40 | 4.17 | ~ | 2.92 | 5.69 | 28.00
| 7 | 2.70 | 7.06 | 3.65 | 3.10 | 1.90 | 2.70 | 2.73 | 2.37 | 2.18 | 3.06 | 5.88 | 4.93 | 3.03 | 4.11 | 2.76 | 2.56 | 4.31 | 5.67 | 3.17 | 3.39 | 3.52 | 3.69 | 4.13 | 10 | 3.63 | 4.21 | 3.24 | 3.02 | 1.58 | 2.71 | 10 | 3.89 | 9.91 | 31.00
| 8 | 7.18 | 2.47 | 2.51 | 2.50 | 1.89 | 2.64 | 3.24 | 6.54 | 10 | 4.66 | 3.89 | 2.36 | 12 | 8.59 | 4.78 | 2.54 | 2.97 | 3.61 | 5.84 | 3.59 | 2.13 | 5.07 | 7.13 | 6.34 | 2.77 | 1.59 | 2.73 | 8.92 | 8.85 | 6.52 | 5.80 | 4.87 | 11.73 | 31.00
| 9 | 7.56 | 2.98 | 1.57 | 3.57 | 6.74 | 6.36 | 8.27 | 6.13 | 11 | 12 | 25 | 10 | 5.89 | 5.18 | 4.15 | 3.03 | 4.17 | 6.65 | 9 | 6.62 | 5.86 | 16 | 3.31 | 5.92 | 17 | 22 | 14 | 4.82 | 2.98 | 2.23 | ~ | 7.99 | 24.51 | 30.00
| 10 | 7.71 | 23 | 12 | 20 | 19 | 7.00 | 4.48 | 5.34 | 6.33 | 6.47 | 18 | 27 | 80 | 21 | 4.09 | 22 | 22 | 6.71 | 83 | 25 | 5.97 | 61 | 19 | 16 | 7.28 | 4.03 | 3.56 | 11 | 3.99 | 7.22 | 15 | 18.55 | 83.49 | 31.00
| 11 | 7.46 | 12 | 34 | 3.90 | 10 | 4.75 | 28 | 27 | 23 | 18 | 22 | 7.28 | 22 | 31 | 25 | 20 | 11 | 7.47 | 28 | 28 | 31 | 58 | 101 | 63 | 12 | 4.27 | ~ | 19 | 50 | 15 | ~ | 24.92 | 101.45 | 29.00
| 12 | 12 | 14 | 34 | 44 | 12 | 4.38 | 11 | 46 | 69 | 30 | 10 | 5.92 | 4.13 | 3.79 | 2.55 | 1.27 | 8.21 | 14 | 45 | 64 | 14 | 25 | 17 | 16 | 16 | 34 | 6.58 | 14 | 39 | 9 | 9 | 20.48 | 69.04 | 31.00
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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. | 81 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 62
| REL. | 97.5 | 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.1
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18
| 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 | 11.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25
| 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 | 11.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 83 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 91
| 8 | 1 | 0 | 0 | 0 | 0 | 0 | 101
| REL | 91.2 | 7.6 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 8.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.11
| ID | 91 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 343 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 353
| 10 | 1 | 0 | 0 | 0 | 0 | 0 | 101 | REL. | 97.1 | 2.5 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.8 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.11
| ID | 97 | 2 | | 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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