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 | 16 | 8.10 | 1.74 | 1.85 | 1.82 | ~ | 1.82 | 2.27 | 2.03 | 13 | 65 | 85 | 76 | 74 | 6.30 | 5.11 | 1.59 | 4.32 | 2.41 | 2.57 | 3.95 | 7.20 | 9 | 6.05 | 5.77 | 14 | 10 | 5.67 | 6.07 | 4.43 | 3.37 | 14.94 | 85.25 | 30.00
| 2 | 3.97 | 5.64 | 5.39 | 20 | 11 | 14 | 12 | 2.11 | 3.10 | 6.86 | 5.87 | 2.42 | 2.11 | 2.25 | 2.08 | 2.65 | 2.24 | 6.03 | 6.01 | 8.01 | 21 | 12 | 5.97 | 5.59 | 3.93 | 3.40 | 2.30 | 1.52 | ~ | ~ | ~ | 6.42 | 20.72 | 28.00
| 3 | 1.62 | 2.62 | 1.74 | 1.71 | 1.73 | 1.95 | 1.95 | 1.79 | 2.15 | 2.91 | 4.43 | 3.76 | 1.78 | 1.54 | 1.67 | 2.14 | 2.98 | 2.33 | 1.90 | 2.11 | 2.39 | 3.45 | 3.71 | 4.99 | 7.79 | 5.49 | 6.33 | 2.97 | 3.51 | 8.12 | 11 | 3.38 | 11.16 | 31.00
| 4 | 4.48 | 3.03 | 3.44 | 1.79 | 2.68 | 4.57 | 4.95 | 4.09 | 6.24 | 3.67 | 2.02 | 1.75 | 1.86 | 2.89 | 3.22 | 2.30 | 3.97 | 1.91 | 1.66 | 4.98 | 4.37 | 4.70 | 5.07 | 3.50 | 2.64 | 2.80 | 3.36 | 4.01 | 4.03 | 3.49 | ~ | 3.45 | 6.24 | 30.00
| 5 | 2.79 | 1.41 | 1.64 | 1.90 | 1.68 | 1.83 | 3.21 | 3.22 | 3.61 | 4.21 | 6.26 | 5.64 | 4.90 | 4.70 | 4.97 | 3.79 | 4.36 | 3.28 | 2.69 | 3.03 | 4.00 | 2.49 | 2.57 | 3.42 | 5.39 | 7.12 | 4.89 | 5.16 | 2.86 | 2.24 | 2.84 | 3.62 | 7.12 | 31.00
| 6 | 4.00 | 5.17 | 3.84 | 3.97 | 4.01 | 3.57 | 2.90 | 4.66 | 4.09 | 4.41 | 4.76 | 2.64 | 3.65 | 5.24 | 3.22 | 1.81 | 1.77 | 1.77 | 1.63 | 2.21 | 3.22 | 1.62 | 1.72 | 3.61 | 2.88 | 2.47 | 1.74 | 2.03 | 3.31 | 2.65 | ~ | 3.15 | 5.24 | 30.00
| 7 | 3.10 | 4.41 | 2.78 | 1.40 | 1.63 | 1.97 | 2.21 | 2.36 | 2.07 | 2.06 | 1.65 | 1.95 | 2.02 | 2.02 | 3.16 | 2.38 | 2.42 | 1.87 | 3.45 | 4.15 | 2.51 | 4.90 | 4.41 | 2.70 | 4.29 | 4.18 | 2.95 | 2.09 | 1.97 | 2.33 | 2.61 | 2.71 | 4.90 | 31.00
| 8 | 3.74 | 2.45 | 4.37 | 3.03 | 2.23 | 3.28 | 3.71 | 2.82 | 4.28 | 5.65 | 4.94 | 3.95 | 3.31 | 3.55 | 3.18 | 4.27 | 4.12 | 2.56 | 3.66 | 3.48 | 1.70 | 1.48 | 1.37 | 1.76 | 1.91 | 2.14 | 2.02 | 1.85 | 1.78 | 2.71 | 7.01 | 3.17 | 7.01 | 31.00
| 9 | 12 | 6.95 | 5.81 | 5.13 | 2.84 | 2.23 | 4.40 | 4.01 | 3.53 | 5.06 | 2.93 | 1.84 | 1.52 | 2.83 | 3.08 | 3.49 | 3.15 | 3.38 | 5.06 | 8.63 | 9 | 8.44 | 9 | 7.33 | 12 | 10 | 8.58 | 5.95 | 10 | 11 | ~ | 5.99 | 12.36 | 30.00
| 10 | 8.92 | 14 | 11 | 7.18 | 12 | 10 | 13 | 15 | 14 | 3.08 | 2.65 | 3.16 | 3.29 | 2.65 | 4.89 | 13 | 1.30 | 2.63 | 11 | 5.26 | 6.30 | 3.34 | 7.70 | 3.82 | 3.20 | ~ | ~ | 5.01 | 5.21 | 6.71 | 5.32 | 7.07 | 15.12 | 29.00
| 11 | 4.39 | 5.07 | 3.19 | 2.61 | 4.01 | 2.80 | 11 | 11 | 7.24 | 2.98 | 2.47 | 10 | 35 | 5.86 | 1.93 | 3.57 | 2.67 | 3.56 | 5.62 | 5.35 | 5.67 | 4.30 | 7.61 | 9 | 6.01 | 13 | 16 | 26 | 5.09 | 10 | ~ | 7.74 | 34.72 | 30.00
| 12 | 7.45 | 8.55 | 11 | 8.80 | 3.39 | 3.65 | 3.44 | 3.92 | 26 | 49 | 14 | 16 | 3.21 | 4.69 | 5.09 | 3.45 | 18 | 20 | 4.87 | 3.18 | 3.61 | 5.11 | 5.76 | 7.86 | 3.27 | 3.22 | 3.25 | 20 | 14 | 5.64 | 5.39 | 9.49 | 48.63 | 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. | 85 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| REL. | 95.5 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 12.1
| ID | 95 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7
| 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 | 26.5
| 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 | 12
| 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 | 25.9
| 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 | 49
| 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 | 10.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 358 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 362
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 85 | 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 | 12.1
| ID | 98 | 1 | 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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