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 | 28 | 36 | 14 | 5.57 | 3.51 | 6.06 | 1.96 | 3.85 | 5.64 | 14 | 19 | 5.47 | 5.07 | 3.74 | 2.21 | 4.49 | 28 | 35 | 23 | 67 | 136 | 20 | 25 | 7.21 | 3.67 | 5.87 | 8.68 | 6.96 | 2.98 | 4.09 | 13 | 17.59 | 135.55 | 31.00
| 2 | 12 | 6.83 | 6.04 | 3.49 | 3.54 | 1.34 | 4.38 | 5.06 | 14 | 24 | 27 | 14 | 8.89 | 8.57 | 8.70 | 3.40 | 2.23 | 3.77 | 4.94 | 9 | 2.96 | 3.72 | 8.35 | 8.77 | 5.81 | 3.77 | 7.68 | 4.11 | ~ | ~ | ~ | 7.77 | 27.00 | 28.00
| 3 | 3.72 | 5.26 | 5.66 | 31 | 2.30 | 2.09 | 4.13 | 5.81 | 11 | 7.64 | 17 | 25 | 49 | 33 | 11 | 16 | 19 | 23 | 13 | 7.46 | 4.78 | 7.77 | 4.15 | 15 | 18 | 15 | 8.66 | 1.32 | 3.81 | 5.98 | 10 | 12.46 | 48.70 | 31.00
| 4 | 11 | 6.53 | 3.89 | 1.62 | 4.02 | ~ | 3.80 | 12 | 2.80 | 1.40 | 3.74 | 4.40 | 2.91 | 6.47 | 2.85 | 2.13 | 4.28 | 1.57 | 6.55 | 8.45 | 32 | 2.40 | 4.57 | 5.23 | 1.64 | 8.85 | 3.53 | 13 | 17 | 7.57 | ~ | 6.42 | 32.11 | 29.00
| 5 | 7.49 | 4.91 | 12 | 10 | 13 | 12 | 23 | 10 | 2.94 | 7.91 | 2.48 | 2.26 | 1.04 | 1.21 | 3.60 | 1.43 | 7.28 | 15 | 15 | 19 | 5.74 | 6.74 | 1.09 | 8.72 | 2.51 | 2.55 | 10 | 13 | 6.30 | 3.57 | 3.60 | 7.58 | 22.75 | 31.00
| 6 | 20 | 19 | 3.02 | 1.25 | 4.49 | 2.28 | ~ | ~ | ~ | 2.46 | 3.09 | 1.43 | 1.96 | 2.40 | 2.17 | 2.17 | 2.49 | 7.06 | 4.06 | 3.74 | 5.06 | ~ | 7.36 | 5.76 | 4.62 | 10 | 6.94 | 1.57 | 7.68 | 2.53 | ~ | 5.20 | 20.36 | 26.00
| 7 | 1.06 | 1.15 | 7.66 | 16 | 6.38 | 1.02 | 1.22 | 1.66 | 1.81 | 5.38 | 4.36 | 7.30 | 5.79 | 1.11 | 1.34 | 1.15 | 4.62 | 10 | 6.85 | 3.83 | 1.11 | 1.55 | 3.26 | 2.64 | 4.96 | 2.98 | 1.75 | 1.11 | 3.27 | 3.19 | 4.36 | 3.87 | 16.25 | 31.00
| 8 | 3.45 | 3.43 | 8.89 | 20 | 33 | 2.98 | 3.38 | 7.91 | 5.15 | 2.36 | 3.64 | 12 | 7.00 | 4.45 | 1.45 | 1.93 | 1.23 | 3.28 | 1.79 | 3.30 | 8.09 | 3.70 | 8.89 | 6.17 | 18 | 9 | 4.36 | 1.00 | 1.00 | 1.13 | 5.26 | 6.38 | 33.41 | 31.00
| 9 | 6.11 | 2.87 | 8.09 | 17 | 11 | 17 | 3.02 | 2.09 | 7.04 | 7.94 | 13 | 17 | 15 | 10 | 13 | 15 | 5.09 | 3.20 | ~ | 11 | 2.85 | 4.32 | 10 | 1.91 | 6.24 | 1.09 | 1.24 | 2.11 | ~ | 3.00 | ~ | 7.80 | 17.36 | 28.00
| 10 | 1.20 | 4.67 | 1.46 | 1.37 | 3.54 | 2.54 | 5.67 | 2.86 | 1.39 | 1.00 | 2.72 | 2.36 | 3.13 | 1.93 | 1.54 | 3.87 | 3.61 | 18 | 28 | 39 | 16 | 12 | 7.61 | 8.78 | 7.33 | 2.67 | 2.15 | 3.87 | 12 | 28 | 3.04 | 7.49 | 38.89 | 31.00
| 11 | 17 | 10 | 4.80 | 32 | 51 | 11 | 2.28 | 3.36 | 5.93 | 8.46 | 8.09 | 26 | 20 | 4.35 | 10 | 23 | 5.54 | 4.04 | 4.76 | 7.20 | 9 | 6.28 | 18 | 10 | 5.83 | 10 | 5.65 | 22 | 16 | 7.57 | ~ | 12.34 | 51.41 | 30.00
| 12 | 2.22 | 1.70 | 2.41 | 3.85 | 3.09 | 3.57 | 2.63 | 4.26 | 5.93 | 4.17 | 7.50 | 2.72 | 4.91 | 5.07 | 3.38 | 5.51 | 3.57 | 2.04 | 4.09 | 3.74 | 5.60 | 25 | 37 | 29 | 21 | 8.26 | 6.38 | 10 | 7.94 | 5.11 | ~ | 7.70 | 36.70 | 30.00
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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. | 88 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 90
| 2 | 1 | 0 | 0 | 0 | 0 | 0 | 136
| REL. | 97.7 | 1.1 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.1
| ID | 97 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32
| 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 | 21.4
| 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 | 33
| 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 | 5.8
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 51
| REL | 98.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.11
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 354 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 357
| 3 | 1 | 0 | 0 | 0 | 0 | 0 | 136 | REL. | 99.1 | 0.5 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.8 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.1
| ID | 99 | | | 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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