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 | 5.40 | 8.85 | 19 | 18 | 10 | 3.48 | 2.21 | 2.83 | 6.98 | 21 | 26 | 7.94 | 2.38 | 1.81 | 1.71 | 2.19 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 18 | 6.73 | 1.75 | 3.65 | 12 | 8.42 | 5.04 | ~ | 8.48 | 26.27 | 23.00
| 2 | ~ | 3.28 | ~ | 19 | 11 | 8.06 | 7.90 | 12 | 11 | 12 | 6.94 | 7.50 | 5.57 | 5.98 | 4.77 | 1.94 | 2.85 | 6.69 | 5.83 | 9 | 25 | 47 | 40 | 22 | ~ | 7.43 | 7.04 | 14 | ~ | ~ | ~ | 12.22 | 47.29 | 25.00
| 3 | 15 | 11 | 7.94 | 18 | 10 | 24 | 4.56 | 7.17 | 8.29 | 8.65 | ~ | ~ | 31 | 28 | 15 | 4.98 | 5.17 | 9 | 14 | 3.52 | 11 | 6.98 | 3.27 | 10 | 15 | 18 | 15 | ~ | 2.96 | 4.35 | 5.63 | 11.35 | 30.93 | 28.00
| 4 | 14 | 14 | 16 | 6.56 | 7.08 | 1.31 | 3.15 | 2.87 | 14 | 17 | 8.06 | 2.21 | 3.65 | 11 | 2.67 | 1.29 | 11 | 12 | 1.00 | 1.02 | 1.27 | ~ | ~ | 13 | 15 | 8.96 | 8.19 | 10 | 8.46 | 7.47 | ~ | 7.92 | 17.10 | 28.00
| 5 | 6.13 | 12 | 14 | 15 | ~ | ~ | 8.08 | 7.02 | 7.15 | 4.46 | ~ | ~ | ~ | ~ | ~ | ~ | 19 | 11 | 8.11 | 4.23 | 3.17 | 7.16 | 4.21 | 2.02 | 1.21 | 2.51 | 3.76 | 1.06 | 4.13 | 1.00 | 1.00 | 6.46 | 19.26 | 23.00
| 6 | 1.02 | 1.02 | 1.53 | 4.57 | 2.83 | 2.04 | 1.11 | 1.52 | 2.76 | 3.22 | 1.87 | 3.43 | 5.70 | 4.41 | 3.17 | 3.54 | 4.13 | 7.89 | 4.56 | 7.55 | 3.46 | 2.57 | 4.51 | 4.07 | 4.52 | 2.25 | 3.15 | 2.89 | ~ | 5.39 | ~ | 3.47 | 7.89 | 29.00
| 7 | 8.20 | 2.23 | 4.96 | 5.35 | 2.33 | 2.83 | 3.90 | 2.67 | 3.57 | ~ | 3.28 | 3.20 | 1.17 | 1.00 | 6.24 | 8.00 | 2.26 | 2.22 | 1.04 | 2.87 | 1.25 | 1.09 | 5.82 | 5.04 | 4.43 | 3.43 | 2.37 | 2.52 | 1.48 | 2.43 | 4.59 | 3.39 | 8.20 | 30.00
| 8 | 3.30 | 1.83 | 1.13 | 1.74 | 2.93 | 1.00 | 1.28 | 2.30 | 1.61 | 1.15 | 1.57 | 1.61 | 1.00 | 4.35 | 10 | 2.31 | 1.43 | 3.02 | 3.71 | 4.00 | 2.60 | 2.10 | 4.27 | 3.30 | 2.50 | 2.79 | 2.71 | 4.23 | 8.63 | 4.73 | 4.28 | 3.02 | 10.04 | 31.00
| 9 | 2.40 | 3.08 | 6.19 | 6.56 | 7.94 | 8.17 | 5.65 | 7.33 | 6.17 | ~ | 5.42 | 6.06 | 5.17 | 3.87 | 5.25 | 2.53 | 6.85 | 9 | 4.27 | 2.29 | 4.30 | 14 | 16 | 1.42 | 2.75 | 6.08 | 3.46 | 1.83 | 10 | 9 | ~ | 5.98 | 16.42 | 29.00
| 10 | 10 | 3.90 | 3.52 | 6.33 | 6.26 | 4.40 | 4.04 | 7.13 | 5.00 | 5.44 | 2.42 | 2.43 | 4.29 | 4.88 | 8.54 | 7.79 | 6.77 | 3.85 | 2.72 | 6.15 | 1.00 | 8.67 | 6.98 | 4.14 | 2.88 | 1.50 | 1.67 | 7.54 | 11 | 4.06 | 6.08 | 5.21 | 11.23 | 31.00
| 11 | 4.33 | 13 | 3.77 | 4.53 | 5.92 | 6.50 | 4.94 | 4.77 | 5.72 | 2.96 | 1.88 | 6.60 | 12 | 6.19 | 10 | 5.11 | 3.90 | 2.23 | 8.44 | 2.65 | 21 | 21 | 15 | 12 | 8.02 | 29 | 18 | 16 | 12 | 1.80 | ~ | 9.02 | 28.67 | 30.00
| 12 | 13 | 16 | 16 | 3.67 | 9 | 14 | 17 | 4.04 | 10 | 12 | 10 | 5.65 | 5.50 | 3.04 | 5.50 | 8.77 | 2.73 | 3.35 | 2.42 | 1.38 | 7.87 | 5.96 | 33 | 22 | 3.38 | 1.60 | 5.66 | 4.98 | 7.17 | 4.48 | ~ | 8.61 | 32.52 | 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- 33 | 34- 67 | 68- 100 | 101- 150 | 151- 200 | 201- 300 | 301- 400 | over 400 | 33 | 67 | 100 | 150 | 200 | 300 | 400
| |
|
|
ABS. | 74 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 76
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 47
| REL. | 97.3 | 2.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 22.2
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 80 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 80
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19
| 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 | 17.5
| 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 | 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 | 23.9
| 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 | 33
| 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 | 23.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 335 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 337
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | REL. | 99.4 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 22.2
| 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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