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 | 2.73 | 7.07 | 8.15 | 9 | 4.86 | 5.00 | 4.73 | 2.37 | 1.38 | 3.25 | 6.38 | 4.83 | 8.19 | 1.33 | 2.36 | 1.96 | 15 | 51 | 7.27 | 5.08 | 5.07 | 6.86 | 7.07 | 3.05 | 3.69 | 6.17 | 12 | 4.11 | 2.16 | 4.35 | 2.50 | 6.76 | 51.16 | 31.00
| 2 | 6.33 | 15 | 6.57 | 7.60 | 1.43 | 0.98 | 1.32 | 3.24 | 2.35 | 2.92 | 2.49 | ~ | ~ | ~ | 2.56 | 1.40 | 1.71 | 2.43 | 3.95 | 5.35 | 1.55 | 2.05 | 3.31 | 2.72 | 2.61 | 2.43 | 2.88 | 4.42 | ~ | ~ | ~ | 3.57 | 14.59 | 25.00
| 3 | 1.61 | 2.53 | 3.82 | 1.38 | 1.96 | 2.05 | 1.63 | 2.18 | 3.15 | 11 | 2.38 | 3.92 | 3.99 | 6.89 | 7.92 | 2.14 | 3.40 | 8.67 | 22 | 1.50 | 1.89 | 1.62 | 2.28 | 2.08 | 4.00 | 1.49 | 2.27 | 2.00 | 4.61 | 30 | 25 | 5.55 | 29.94 | 31.00
| 4 | 25 | 8.49 | 4.74 | 3.33 | 1.74 | 1.32 | 1.62 | 4.66 | 4.89 | 1.61 | 2.34 | 15 | 2.64 | 0.87 | 1.02 | 7.28 | 2.52 | 3.42 | 2.02 | 2.27 | 1.99 | 4.95 | 6.00 | 1.92 | 2.61 | 2.80 | 3.00 | 1.39 | 2.31 | 2.66 | ~ | 4.19 | 24.59 | 30.00
| 5 | 2.12 | 5.64 | 10 | ~ | ~ | 6.11 | 1.25 | 0.87 | 3.11 | 1.77 | 1.38 | 1.26 | 2.23 | 3.08 | 1.37 | 7.97 | 3.28 | 4.82 | 2.26 | 3.45 | 4.79 | 1.19 | 2.26 | 5.90 | 1.89 | 5.03 | 3.80 | 2.15 | 1.12 | 1.44 | 1.42 | 3.21 | 10.14 | 29.00
| 6 | 5.53 | 1.68 | 1.97 | 1.47 | 1.30 | 0.99 | 1.38 | 1.35 | 2.07 | 2.31 | 2.51 | 1.10 | 0.90 | 2.73 | 1.93 | 2.19 | 1.62 | 1.42 | 3.99 | 1.53 | 1.20 | 0.87 | 6.98 | 4.42 | 3.98 | 1.83 | 2.54 | 5.09 | 5.95 | 2.86 | ~ | 2.52 | 6.98 | 30.00
| 7 | 2.49 | 1.63 | 1.84 | 1.45 | 1.11 | 0.88 | 1.60 | 1.85 | 2.69 | 1.52 | 6.22 | 8.91 | 8.74 | 1.21 | 2.39 | 3.65 | 3.15 | 3.88 | 2.55 | 1.18 | 1.37 | 1.12 | 1.98 | 3.04 | 2.19 | 1.55 | 1.83 | 2.99 | 6.93 | 5.72 | 3.98 | 2.96 | 8.91 | 31.00
| 8 | 5.24 | 7.21 | 6.32 | 5.95 | 2.53 | 8.23 | 1.52 | 2.13 | 4.74 | 2.40 | 1.68 | 7.59 | 2.53 | 1.23 | 1.87 | 2.01 | 5.71 | 2.20 | 2.55 | 2.97 | 2.08 | 4.49 | 15 | 11 | 7.86 | 5.72 | 5.40 | 1.24 | 2.57 | 12 | 3.47 | 4.73 | 14.61 | 31.00
| 9 | 3.04 | 5.58 | 4.35 | 6.30 | 7.74 | 4.43 | 10 | 12 | 24 | 6.41 | 4.27 | 8.64 | 6.70 | 4.72 | 7.91 | 7.05 | 5.65 | 3.00 | 3.59 | 1.42 | 1.22 | 7.09 | 4.33 | 3.72 | 1.99 | 5.19 | 22 | 6.23 | 3.61 | 1.70 | ~ | 6.43 | 23.53 | 30.00
| 10 | 1.57 | 3.41 | 2.82 | 4.17 | 3.85 | 7.95 | 9 | 3.45 | 1.88 | 1.83 | 3.90 | 22 | 19 | 8.70 | 2.68 | 1.48 | 21 | 21 | 8.85 | 6.80 | 8.56 | 16 | ~ | 8.52 | 4.93 | 4.64 | 6.76 | 6.77 | 22 | 11 | 4.08 | 8.31 | 22.40 | 30.00
| 11 | 23 | 23 | 8.97 | 6.77 | 19 | ~ | ~ | 8.14 | 12 | 20 | 16 | 19 | 28 | ~ | ~ | 12 | 5.42 | 20 | 6.55 | 2.91 | 14 | 27 | 9 | 8.15 | 12 | 18 | 2.73 | ~ | 3.83 | 4.51 | ~ | 13.22 | 27.89 | 25.00
| 12 | 3.16 | 2.60 | 2.14 | ~ | 2.82 | 2.79 | ~ | 6.59 | 18 | 60 | 11 | ~ | 9 | 2.59 | 4.48 | 6.03 | 4.76 | 1.69 | 20 | 27 | 15 | 34 | 66 | 13 | 3.32 | 2.16 | 3.10 | 8.78 | 3.63 | 4.66 | 8.66 | 12.45 | 66.49 | 28.00
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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. | 86 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 51
| REL. | 98.8 | 1.1 | 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 | 18.1
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 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 | 1.4
| 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 | 24
| 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 | 9.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 81 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| 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 | 23.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 348 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 351
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | REL. | 99.1 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.12
| ID | 99 | | 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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