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 | 14 | 3.89 | 1.86 | 1.64 | 2.42 | 5.72 | 1.62 | 1.92 | 5.96 | 19 | 82 | 42 | 70 | 32 | 10 | 3.17 | 5.68 | 3.19 | 2.01 | 1.99 | 2.63 | 1.81 | 2.99 | 2.87 | 6.51 | 18 | 10 | 6.19 | 4.84 | 2.25 | 12.40 | 81.72 | 31.00
| 2 | 3.61 | 14 | 4.46 | 18 | 10 | 5.61 | 7.46 | 3.25 | 16 | 14 | 8.06 | 2.05 | 2.10 | 2.05 | 2.26 | 3.16 | 2.14 | 8.48 | 7.93 | 9 | 8.88 | 9 | 2.37 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 7.17 | 18.05 | 23.00
| 3 | ~ | ~ | 3.01 | 2.40 | 1.36 | 2.20 | 1.55 | 1.27 | 1.40 | 1.36 | 1.85 | 6.12 | 1.49 | 1.18 | 1.44 | 1.53 | 1.46 | 1.49 | 1.23 | 1.21 | 1.34 | 1.24 | 1.28 | 1.47 | 1.64 | 2.21 | 4.43 | 1.57 | 2.40 | 2.07 | 8.55 | 2.13 | 8.55 | 29.00
| 4 | 7.20 | 2.02 | 3.11 | 2.08 | 2.53 | 5.63 | 2.37 | 1.93 | 5.47 | 1.80 | 1.77 | 1.34 | 1.52 | 2.72 | 2.23 | 4.13 | 2.01 | 1.40 | 1.89 | 5.83 | 4.14 | 1.84 | 2.45 | 3.49 | 3.25 | 1.83 | 2.15 | 2.09 | 1.62 | 1.77 | ~ | 2.79 | 7.20 | 30.00
| 5 | 1.82 | 2.85 | 2.15 | 4.94 | 2.10 | 3.22 | 3.36 | 4.08 | 1.88 | 1.95 | 2.21 | 2.67 | 2.68 | 2.53 | 2.75 | 2.65 | 2.44 | 2.32 | 2.64 | 1.89 | 1.81 | 2.18 | 2.10 | 2.42 | 5.71 | 6.61 | 8.21 | 2.38 | 2.83 | 4.65 | 4.67 | 3.12 | 8.21 | 31.00
| 6 | 3.08 | 7.09 | 3.66 | 3.92 | 2.41 | 2.42 | 2.67 | 3.26 | 7.15 | 6.70 | 2.29 | 1.62 | 1.50 | 3.49 | 4.03 | 3.83 | 3.48 | 2.10 | 2.75 | 2.23 | 3.24 | 1.96 | 1.56 | 1.49 | 1.97 | 1.75 | 2.85 | 2.66 | 2.80 | 5.26 | ~ | 3.17 | 7.15 | 30.00
| 7 | 3.53 | 3.22 | 3.29 | 2.22 | 2.16 | 3.04 | 1.34 | 1.58 | 2.77 | 4.41 | 3.08 | 3.30 | 4.35 | 2.49 | 2.99 | 3.65 | 2.98 | 3.11 | 3.26 | 4.37 | 2.77 | 3.54 | 3.90 | 3.17 | 1.99 | 2.22 | 3.98 | 2.40 | 2.92 | 3.47 | 3.75 | 3.07 | 4.41 | 31.00
| 8 | 3.12 | 4.27 | 2.02 | 6.28 | 2.65 | 2.52 | 3.30 | 3.14 | 2.07 | 2.87 | 4.92 | 3.05 | 2.22 | 2.54 | 3.68 | 3.66 | 3.30 | ~ | 5.03 | 3.96 | 3.28 | 2.75 | 2.95 | 2.84 | 3.59 | 3.04 | 2.79 | 2.80 | 2.71 | 3.14 | 3.43 | 3.26 | 6.28 | 30.00
| 9 | 7.67 | 4.67 | 4.20 | 4.31 | 4.14 | 6.79 | 5.66 | 9 | 7.42 | 4.77 | 3.35 | 3.02 | 5.09 | 4.54 | 3.64 | 3.73 | 4.33 | 3.29 | 3.62 | 2.73 | 2.72 | 2.02 | 2.37 | 2.30 | 7.09 | 20 | 5.34 | 7.63 | 2.64 | 2.29 | ~ | 5.02 | 20.10 | 30.00
| 10 | 1.74 | 1.83 | 1.68 | 4.23 | 1.64 | 2.19 | 4.84 | 8.61 | 15 | ~ | ~ | ~ | 5.98 | 10 | 4.70 | 6.64 | 5.62 | 2.23 | 3.27 | 3.46 | 8.36 | 10 | 3.95 | 2.55 | 2.02 | 2.37 | 2.27 | 1.83 | 1.79 | 1.98 | 2.13 | 4.42 | 15.36 | 28.00
| 11 | 1.67 | 2.54 | 3.91 | 2.10 | 2.77 | 2.53 | 11 | 16 | 13 | 7.32 | 1.65 | 7.09 | 9 | 5.16 | 2.54 | 2.38 | 1.83 | 2.15 | 2.05 | 1.53 | 1.79 | 3.64 | 2.29 | 21 | 16 | 17 | 23 | 22 | 2.24 | 2.72 | ~ | 7.01 | 23.03 | 30.00
| 12 | 1.65 | 3.78 | 2.55 | 4.38 | 2.20 | 1.55 | 1.59 | 1.91 | 12 | 14 | 8.58 | 52 | 4.11 | 2.29 | 8.59 | 1.58 | 8.49 | 29 | 5.67 | 1.68 | 1.41 | 2.41 | 11 | 11 | 3.52 | 3.24 | 2.93 | 3.39 | 8.18 | 1.46 | 1.15 | 7.05 | 51.99 | 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 | 82
| 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 | 12.1
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8
| 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 | 27.5
| 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 | 20
| 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 | 26.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 88 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 52
| 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 | 12.12
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 351 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 354
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 82 | REL. | 99.1 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 12.1
| 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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