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 | ~ | ~ | 2.40 | 2.03 | 22 | 16 | 12 | 8.50 | 13 | 5.70 | 5.45 | 3.68 | 2.73 | 8.80 | 15 | 2.97 | 2.90 | 2.08 | 2.44 | 2.51 | 1.81 | 2.65 | 2.97 | 10 | 13 | 3.08 | 4.82 | 3.52 | 0.95 | 0.88 | 1.06 | 6.04 | 22.35 | 29.00
| 2 | 4.81 | 2.14 | 2.16 | 3.16 | 2.99 | 8.28 | 1.75 | 1.20 | 1.53 | 2.60 | 10 | 4.78 | 1.50 | 2.43 | 2.89 | 1.82 | 2.05 | 3.23 | 1.77 | 2.08 | 11 | 7.80 | 6.15 | 3.04 | 1.97 | 13 | 15 | 17 | 2.26 | ~ | ~ | 4.81 | 17.31 | 29.00
| 3 | 1.98 | 2.05 | 1.39 | 1.38 | 1.25 | 2.15 | 2.40 | 1.88 | 2.20 | 2.69 | 1.56 | 1.95 | 3.37 | 2.57 | 1.75 | 1.76 | 1.88 | 3.38 | 2.77 | 3.99 | 4.46 | 13 | 8.40 | 3.84 | 8.81 | 4.04 | 2.05 | 2.38 | 2.58 | 4.65 | 4.72 | 3.34 | 13.28 | 31.00
| 4 | 4.01 | 1.82 | 1.97 | 2.91 | 3.77 | 2.24 | 2.51 | 1.51 | 1.60 | 2.72 | 4.10 | 5.56 | 2.53 | 2.07 | 1.96 | 1.63 | 2.05 | 4.87 | 8.98 | 6.67 | 5.55 | 1.92 | ~ | ~ | ~ | 1.87 | 1.05 | 1.19 | 0.97 | 1.13 | ~ | 2.93 | 8.98 | 27.00
| 5 | 1.98 | 1.09 | 1.66 | 1.50 | 1.15 | 0.90 | 0.94 | 2.20 | 5.45 | 5.21 | 1.29 | 0.90 | 0.98 | 2.90 | 5.94 | 5.90 | 2.88 | 1.63 | 1.60 | 1.14 | 1.21 | 2.05 | 2.94 | 4.59 | 3.45 | 1.38 | 1.09 | 1.36 | 2.04 | 1.34 | 5.17 | 2.38 | 5.94 | 31.00
| 6 | 10 | 3.64 | 2.16 | ~ | 1.76 | 1.70 | 3.95 | 1.78 | 1.12 | 0.90 | ~ | ~ | ~ | ~ | 1.96 | 1.03 | 1.18 | 3.08 | 3.61 | 4.79 | ~ | ~ | 1.20 | 0.91 | 1.07 | 1.38 | 1.89 | 1.57 | 1.61 | 1.35 | ~ | 2.33 | 9.94 | 23.00
| 7 | 0.99 | 0.94 | 1.39 | 1.59 | 0.88 | 0.90 | 1.03 | 1.02 | 1.07 | 1.37 | 2.21 | 2.29 | 1.43 | 2.30 | 1.24 | 1.50 | 2.43 | 2.21 | 2.24 | 2.45 | 2.57 | 1.73 | 1.75 | 3.44 | 2.82 | 2.99 | 2.32 | 1.78 | 1.45 | 2.13 | 5.60 | 1.94 | 5.60 | 31.00
| 8 | 6.06 | 3.43 | 2.25 | 1.55 | 1.24 | 1.48 | 2.57 | 3.53 | 6.20 | 6.30 | 4.06 | 2.11 | 3.99 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 0.94 | 1.12 | 2.19 | 2.29 | 1.28 | 1.29 | 1.64 | 4.51 | 6.02 | 4.91 | 2.73 | 3.07 | 6.30 | 24.00
| 9 | 2.79 | 0.95 | 1.19 | 2.44 | 4.93 | 3.01 | 3.32 | 3.92 | 7.39 | 5.45 | 13 | 12 | 4.70 | 2.40 | 1.94 | 1.86 | 5.31 | 4.31 | 2.10 | 2.42 | 3.24 | 6.44 | 1.85 | 7.15 | 7.37 | 6.62 | 23 | 4.13 | 2.48 | 2.14 | ~ | 5.00 | 22.67 | 30.00
| 10 | 2.47 | 13 | 16 | 5.90 | 4.28 | 3.97 | 2.22 | 2.71 | 11 | 4.25 | 4.09 | 5.61 | 19 | 6.27 | 8.87 | 16 | 10 | 8.72 | 16 | 4.21 | 3.03 | 11 | 11 | 10 | 4.32 | 1.95 | 2.36 | 18 | 4.00 | 10 | 12 | 8.15 | 19.36 | 31.00
| 11 | 6.67 | 14 | 5.04 | 3.54 | 4.24 | 4.68 | 58 | 47 | 31 | 3.97 | 14 | 5.34 | 8.48 | 16 | 18 | 6.61 | 3.81 | 4.86 | 26 | 22 | 11 | 50 | 8.32 | 10 | 5.66 | 1.51 | 18 | 50 | 26 | 13 | ~ | 16.50 | 58.21 | 30.00
| 12 | 7.55 | 10 | 11 | 22 | 10 | 3.60 | 4.60 | 20 | 84 | 10 | 3.10 | 5.85 | 3.05 | 1.84 | 1.18 | 0.90 | 2.99 | 10 | 2.67 | 5.63 | 3.67 | 5.16 | 9 | 14 | 5.92 | 6.30 | 5.51 | 8.47 | 21 | 4.21 | 4.40 | 9.91 | 83.80 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22
| 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 | 5.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10
| 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 | 1.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23
| 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 | 27.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| REL | 97.8 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 345 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 347
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | 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 | 9.12
| 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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