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 | 14 | 26 | 26 | 8.85 | 10 | 18 | 13 | 2.69 | 2.53 | 12 | 14 | 2.06 | 7.13 | 3.63 | 3.45 | 6.46 | 13 | 19 | 14 | 19 | 24 | 25 | 22 | 23 | 16 | 14 | 13 | 12 | 23 | 23 | 36 | 15.10 | 35.58 | 31.00
| 2 | 49 | 37 | 13 | 5.02 | 1.56 | 2.58 | 3.28 | 6.92 | 26 | 53 | 46 | 47 | 43 | 39 | 17 | 4.20 | 3.52 | 12 | 12 | 8.09 | 4.68 | 6.74 | 5.35 | 7.02 | 17 | 8.57 | 20 | 14 | ~ | ~ | ~ | 18.29 | 53.06 | 28.00
| 3 | 2.69 | 6.43 | 5.87 | 5.28 | 4.01 | 2.67 | 2.98 | 5.87 | 6.93 | 8.62 | 4.92 | 14 | 20 | 25 | 30 | 18 | 14 | 15 | 17 | 8.45 | 8.27 | 11 | 4.06 | 5.95 | 11 | 10 | 7.26 | 9 | 13 | 22 | 17 | 10.80 | 29.93 | 31.00
| 4 | 12 | 25 | 19 | 11 | 7.93 | 5.29 | 4.34 | 3.61 | 4.03 | 7.07 | 7.32 | 5.06 | 3.59 | 4.71 | 6.97 | 18 | 3.77 | 4.87 | 3.89 | 5.84 | 7.64 | 2.65 | 4.58 | ~ | ~ | 14 | ~ | 5.95 | 6.92 | 6.14 | ~ | 7.79 | 24.97 | 27.00
| 5 | 4.26 | 3.79 | 4.03 | 11 | 4.91 | 3.29 | 3.89 | 3.87 | 2.19 | 3.38 | 2.55 | ~ | 2.38 | 4.84 | 2.69 | 1.91 | 14 | 7.33 | 8.88 | 5.57 | 2.92 | 2.74 | 2.40 | 8.11 | 9 | 6.54 | 10 | 7.66 | 5.19 | 5.30 | 3.62 | 5.30 | 14.24 | 30.00
| 6 | 4.13 | 5.05 | 2.55 | 3.79 | 4.48 | 7.23 | 12 | 5.42 | 11 | 4.98 | 8.64 | 5.82 | 6.78 | 17 | 13 | 28 | 14 | 3.44 | 6.14 | 6.91 | 2.07 | 1.33 | 2.56 | 4.18 | 4.82 | 6.30 | 6.23 | 5.81 | 9 | 15 | ~ | 7.58 | 27.55 | 30.00
| 7 | 7.51 | 6.61 | 6.49 | 6.81 | 6.69 | 5.05 | 4.16 | 4.46 | 8.01 | 3.09 | 3.18 | 1.65 | 2.98 | 2.01 | 2.35 | 2.67 | 3.49 | 6.46 | 3.43 | 2.89 | 1.63 | 4.80 | 12 | 6.48 | 6.11 | 10 | 16 | 13 | 4.67 | 6.98 | 5.08 | 5.70 | 15.67 | 31.00
| 8 | 4.54 | 9 | 3.74 | 11 | 6.52 | 4.39 | 4.86 | 2.14 | 3.84 | 2.80 | 2.49 | 4.38 | 6.92 | 3.41 | 3.13 | 2.52 | 2.42 | 4.05 | 2.61 | 2.82 | 3.42 | 3.80 | 10 | 7.69 | 10 | 7.90 | 7.89 | 6.55 | 9 | 13 | 10 | 5.71 | 13.37 | 31.00
| 9 | 2.79 | 7.14 | 3.52 | 3.68 | 2.95 | 7.10 | 5.83 | 13 | 8.81 | 12 | 4.49 | 5.31 | 4.76 | 8.42 | 6.51 | 6.68 | 11 | 9 | 10 | 13 | 9 | 2.56 | 3.91 | 3.25 | 2.80 | 4.76 | 1.33 | 6.59 | 2.47 | 6.61 | ~ | 6.31 | 12.95 | 30.00
| 10 | 1.33 | 6.05 | 3.70 | 7.79 | 17 | 1.90 | 2.70 | 2.83 | 1.33 | 2.92 | 2.24 | 5.09 | 5.06 | 6.94 | 7.61 | 3.58 | 7.93 | 13 | 11 | 11 | 10 | 17 | 15 | 11 | 7.66 | 6.34 | 9 | 8.14 | 8.03 | 10 | 9 | 7.55 | 17.47 | 31.00
| 11 | 11 | 10 | 14 | 8.68 | 18 | 8.00 | 6.81 | 9 | 9 | 23 | 25 | 11 | 8.38 | 5.61 | 4.74 | 10 | 8.13 | 3.79 | 24 | 15 | 11 | 47 | 17 | 6.68 | 9 | 11 | 12 | 9 | 7.63 | 8.74 | ~ | 12.46 | 46.95 | 30.00
| 12 | 6.69 | 5.24 | 4.00 | 1.55 | 4.38 | 5.60 | 10 | 8.99 | 13 | 9 | 7.01 | 4.39 | 6.46 | 4.63 | 6.14 | 10 | 6.81 | 10 | 16 | 20 | 10 | 21 | 18 | 13 | 16 | 7.96 | 6.15 | 30 | 14 | 10 | 19 | 10.48 | 29.76 | 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. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 53
| 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 | 10.2
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28
| 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 | 16.6
| 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 | 16
| 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 | 27.7
| 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 | 47
| 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 | 22.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 360 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 361
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 53 | REL. | 99.7 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.2
| 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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