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 | 12 | 14 | 11 | 6.88 | 19 | 15 | 18 | 18 | 10 | 8.22 | 17 | 19 | 22 | 20 | 17 | 16 | 16 | 13 | 13 | 21 | 12 | 8.82 | 32 | 52 | 32 | 21 | 37 | 16 | 13 | 19 | 18 | 18.28 | 52.10 | 31.00
| 2 | 3.66 | 15 | 12 | 13 | 6.80 | 3.50 | 11 | 10 | 14 | 5.09 | 6.90 | 6.83 | 9 | 11 | 3.37 | ~ | 8.12 | 10 | 7.74 | 8.07 | 10 | 13 | 11 | 10 | 16 | 17 | 11 | 14 | 14 | ~ | ~ | 9.95 | 17.02 | 28.00
| 3 | ~ | 4.79 | 3.83 | 5.26 | 8.07 | 6.77 | 22 | 19 | 8.09 | 11 | 6.30 | 5.46 | 7.04 | 6.17 | 10 | 6.15 | 8.39 | 10 | 9 | 16 | 6.58 | 4.78 | 11 | 11 | 3.77 | 4.68 | 3.62 | 2.85 | 4.57 | 2.83 | 8.54 | 7.89 | 21.53 | 30.00
| 4 | 7.66 | 2.27 | 7.26 | 5.66 | 5.46 | 12 | 5.59 | 5.60 | 6.50 | 8.40 | 8.39 | 7.23 | 4.00 | 5.03 | 8.44 | 8.14 | 5.20 | 8.27 | 4.89 | 14 | 6.85 | 7.04 | 2.29 | 4.47 | 2.89 | 2.62 | 3.19 | 3.12 | 2.59 | 6.11 | ~ | 6.02 | 13.69 | 30.00
| 5 | 4.56 | 4.01 | 5.68 | 13 | 7.79 | 9 | 5.64 | 4.35 | 2.97 | 10 | 12 | 6.13 | 5.01 | 14 | 5.79 | 17 | 6.70 | 16 | ~ | ~ | ~ | ~ | ~ | 4.31 | 6.93 | 5.48 | 6.68 | 8.08 | 7.47 | 12 | 4.31 | 7.88 | 17.44 | 26.00
| 6 | 4.68 | 14 | 8.82 | 7.71 | 6.81 | 7.27 | 6.92 | 10 | 5.35 | 5.77 | 6.96 | 7.87 | 6.46 | 4.08 | 9 | 9 | 13 | 8.23 | 12 | 14 | 17 | 15 | 9 | 6.77 | 1.51 | 6.70 | 12 | 9 | 8.63 | 12 | ~ | 8.79 | 17.17 | 30.00
| 7 | 8.84 | 12 | 9 | 4.50 | 24 | 12 | 3.95 | 7.22 | ~ | 2.79 | 2.21 | 4.97 | 5.51 | 12 | 3.20 | 4.07 | 6.76 | 3.30 | 11 | 1.88 | 5.11 | 4.62 | 3.52 | 2.56 | 6.38 | 4.13 | 3.03 | 2.73 | 5.00 | 6.46 | 5.25 | 6.25 | 23.52 | 30.00
| 8 | 4.92 | 5.02 | 8.43 | 5.10 | 4.09 | 2.70 | 3.08 | 8.52 | 7.60 | 14 | ~ | ~ | ~ | 3.69 | 4.63 | 13 | 6.69 | 11 | 15 | 15 | 18 | 6.87 | 4.72 | 12 | 8.41 | 4.44 | 2.96 | 11 | 5.68 | 3.59 | 2.08 | 7.60 | 18.24 | 28.00
| 9 | 5.11 | 2.31 | 10 | 5.27 | 5.46 | 4.75 | 2.89 | 5.96 | 8.94 | 11 | 3.66 | 3.76 | 4.48 | 2.21 | 3.77 | 2.13 | 4.03 | 2.91 | 3.56 | 2.54 | 2.76 | 3.81 | 3.88 | 8.57 | 2.85 | 3.83 | 6.24 | 4.00 | 5.33 | 8.58 | ~ | 4.81 | 10.66 | 30.00
| 10 | 4.86 | 2.94 | 3.56 | 3.84 | 4.79 | 4.20 | 3.33 | 2.25 | 3.83 | 3.44 | 4.13 | 3.77 | 5.07 | 4.72 | 4.00 | 5.38 | 7.60 | 4.63 | 3.38 | 3.04 | 2.48 | 5.80 | 14 | 11 | 3.97 | 5.64 | 3.89 | 2.06 | 3.51 | 6.07 | 5.55 | 4.72 | 13.86 | 31.00
| 11 | 3.77 | 4.06 | 4.50 | 5.49 | 3.22 | 4.95 | 2.73 | 2.67 | 5.59 | 3.97 | 6.94 | 4.63 | 5.22 | 6.75 | 7.52 | 4.73 | 5.71 | 2.96 | 4.47 | 4.23 | 4.12 | 7.37 | 5.51 | 5.16 | 4.74 | 3.39 | 4.43 | 3.77 | 7.48 | 11 | ~ | 5.05 | 11.28 | 30.00
| 12 | 11 | 6.13 | 5.13 | 4.70 | 4.32 | 6.10 | 5.61 | 6.96 | 4.83 | 3.76 | 3.68 | 5.00 | 23 | 10 | 18 | 23 | 11 | 3.96 | 5.41 | 9 | 5.79 | 8.95 | 17 | 24 | 18 | 8.77 | 6.72 | 7.77 | 6.98 | 6.12 | 5.89 | 9.26 | 23.78 | 31.00
|
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. | 88 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 52
| 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 | 24.1
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 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 | 16.5
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 88 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24
| 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 | 5.7
| 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 | 24
| 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 | 24.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 354 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 355
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 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 | 24.1
| 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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