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 | 6.57 | 6.79 | 5.44 | 5.00 | 6.21 | 4.88 | 1.21 | 1.40 | 5.30 | 1.28 | 3.28 | 0.96 | 0.47 | 0.78 | 0.62 | 2.46 | 2.60 | 1.98 | 1.28 | 0.26 | 0.86 | 6.40 | 6.54 | ~ | ~ | ~ | ~ | ~ | ~ | 0.48 | 0.47 | 2.94 | 6.79 | 25.00
| 2 | 3.33 | 3.76 | 1.07 | 2.67 | 8.29 | 6.33 | 5.92 | 2.75 | 4.34 | ~ | 5.83 | 7.44 | 1.58 | 1.82 | 2.35 | 0.78 | 3.62 | 5.83 | 6.77 | 7.96 | 11 | 8.52 | 3.08 | 1.40 | 2.81 | 4.13 | 3.54 | 6.48 | ~ | ~ | ~ | 4.58 | 11.29 | 27.00
| 3 | 4.17 | 3.85 | 1.39 | 3.72 | 1.48 | 2.92 | 5.67 | 2.30 | 4.63 | 3.92 | 4.96 | 3.67 | 5.54 | 7.23 | 2.50 | 3.54 | 2.57 | ~ | 10 | 3.68 | 1.10 | 2.77 | ~ | 3.74 | 1.33 | ~ | ~ | 5.10 | 4.90 | 1.68 | 1.44 | 3.69 | 9.79 | 27.00
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 5 | 2.98 | 4.85 | 3.67 | 3.00 | 3.21 | 3.27 | 2.58 | 1.29 | 3.06 | 2.10 | 3.88 | 3.38 | 1.54 | 4.02 | 3.27 | 3.00 | 2.71 | 2.63 | 2.88 | 1.58 | 1.93 | 2.81 | 2.00 | 1.35 | 1.92 | 1.58 | 2.73 | 3.23 | 3.65 | 2.58 | 2.79 | 2.76 | 4.85 | 31.00
| 6 | 5.65 | 4.70 | 6.88 | 6.17 | 2.52 | 3.02 | 4.02 | 2.24 | 1.60 | 2.79 | 5.00 | 4.23 | 1.73 | 1.35 | 2.17 | 3.04 | 4.44 | 3.63 | 4.79 | 1.76 | 4.19 | 5.67 | 7.50 | 3.88 | 2.91 | 1.74 | 1.62 | 4.06 | 2.25 | 1.23 | ~ | 3.56 | 7.50 | 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. | 79 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 79
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11
| 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 | 21.2
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 61
| 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 | 23.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
|
Year
| ABS. | 140 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1401
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 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 | 21.2
| ID | 100 | 0 | 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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