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 | 15 | 7.52 | 2.53 | 2.83 | 2.31 | 4.63 | 3.64 | 3.39 | 8.15 | 24 | 22 | 58 | 68 | 61 | 20 | 26 | 3.43 | 4.16 | 2.77 | 3.79 | 2.94 | 2.52 | 2.98 | 5.83 | 13 | 44 | 36 | 11 | 9 | 7.02 | 6.03 | 15.61 | 68.07 | 31.00
| 2 | 10 | 10 | 7.35 | 25 | 28 | 41 | 13 | 3.44 | 4.75 | 16 | 11 | 3.76 | 3.98 | 4.23 | 4.76 | 3.47 | 5.53 | 12 | 12 | 34 | 22 | 32 | 9 | 10 | 24 | 9 | 3.04 | 1.52 | ~ | ~ | ~ | 13.04 | 41.01 | 28.00
| 3 | 2.33 | 1.99 | 2.21 | 2.40 | 2.69 | 2.79 | 2.22 | 2.46 | 4.54 | 2.50 | 2.91 | 3.85 | 3.30 | 3.37 | 4.00 | 8.97 | 6.51 | 3.67 | 2.96 | 2.66 | 4.25 | 1.91 | 3.17 | 10 | 11 | 5.12 | 3.59 | 6.66 | 4.52 | 11 | 9 | 4.50 | 11.35 | 31.00
| 4 | 5.30 | 4.16 | 6.21 | 3.01 | 6.26 | 10 | 3.56 | 7.61 | 3.95 | 3.54 | 5.95 | 2.27 | 3.64 | 14 | 5.14 | 12 | 9 | 4.30 | 8.70 | 5.03 | 6.57 | 4.77 | 8.25 | 3.96 | 9 | 1.44 | 4.66 | 15 | 1.96 | 1.90 | ~ | 6.04 | 14.71 | 30.00
| 5 | 2.42 | 2.21 | 4.43 | 2.90 | 3.90 | 3.65 | 11 | 7.16 | 13 | 13 | 13 | 7.60 | 7.11 | 17 | 7.07 | 4.62 | 7.91 | 4.27 | 3.79 | 3.72 | 2.67 | 2.52 | 3.19 | 3.72 | 3.80 | 4.06 | 15 | 2.93 | 3.44 | 2.43 | 2.16 | 5.98 | 17.33 | 31.00
| 6 | 4.96 | 4.69 | 10 | 11 | 5.56 | 5.08 | 2.85 | 6.32 | 3.34 | 3.77 | 3.39 | 3.33 | 7.24 | 3.15 | 5.42 | 3.21 | 3.55 | 5.78 | 6.60 | 4.93 | 5.26 | 3.86 | 1.93 | 6.01 | 4.64 | 2.73 | 3.12 | 5.74 | 6.70 | 4.16 | ~ | 4.94 | 10.76 | 30.00
| 7 | 5.27 | 6.05 | 2.38 | 2.24 | 2.12 | 1.86 | 3.04 | 3.20 | 2.32 | 4.27 | 2.06 | 2.70 | 2.65 | 7.20 | 6.81 | 3.34 | 3.37 | 4.43 | 10 | 13 | 3.59 | 5.28 | 2.99 | 9 | 8.65 | 3.29 | 3.56 | 2.38 | 2.74 | 3.77 | 7.17 | 4.55 | 13.40 | 31.00
| 8 | 2.18 | 2.16 | 5.39 | 4.83 | 7.76 | 5.28 | 5.15 | 3.18 | 11 | 10 | 3.88 | 2.53 | 6.57 | 6.87 | 3.80 | 6.10 | 5.22 | 6.75 | 8.34 | 2.77 | 1.31 | 2.08 | 2.77 | 2.00 | 6.45 | 2.87 | 2.22 | 1.60 | ~ | ~ | 7.82 | 4.80 | 11.00 | 29.00
| 9 | 5.84 | 7.08 | 2.23 | 3.04 | 2.42 | 3.83 | 4.30 | 32 | 20 | 7.16 | 6.44 | 4.02 | 5.41 | 3.29 | 4.23 | 2.60 | 7.13 | 10 | 10 | 22 | 14 | 27 | 18 | 18 | 11 | 7.30 | 18 | 19 | 18 | 6.86 | ~ | 10.67 | 31.71 | 30.00
| 10 | 2.67 | 15 | 5.37 | 2.44 | 7.06 | 8.69 | 11 | 12 | 19 | 2.28 | 2.58 | 3.14 | 7.40 | 4.51 | 15 | 18 | 4.63 | 7.44 | 7.98 | 10 | 5.89 | 6.65 | 7.13 | 3.08 | 1.25 | 3.18 | 3.01 | 2.06 | 3.05 | 2.97 | 4.07 | 6.72 | 19.11 | 31.00
| 11 | 5.36 | 20 | 6.66 | 3.03 | 3.69 | 11 | 17 | 9 | 22 | 15 | 3.41 | 18 | 12 | 6.99 | 12 | 10 | 5.37 | 7.61 | 10 | 3.68 | 4.04 | 5.27 | 18 | 27 | 9 | 21 | 32 | 34 | 2.27 | 17 | ~ | 12.41 | 34.45 | 30.00
| 12 | 3.56 | 11 | 10 | 8.06 | 3.33 | 3.47 | 4.68 | 8.79 | 20 | 62 | 8.51 | 22 | 2.02 | 8.26 | 7.00 | 3.14 | 16 | 16 | 4.35 | 3.08 | 2.61 | 4.75 | 4.76 | 4.00 | 2.07 | 1.97 | 5.24 | 6.39 | 4.97 | 2.41 | 1.43 | 8.57 | 62.26 | 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. | 87 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 68
| REL. | 96.6 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 13.1
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17
| 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 | 14.5
| 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 | 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 | 8.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 62
| 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 | 10.12
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 359 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 363
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 68 | 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 | 13.1
| ID | 98 | 1 | 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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