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 | 22 | 19 | 10 | 9 | 9 | 13 | 6.62 | 7.61 | 12 | 8.04 | 7.96 | 8.93 | 13 | 85 | 77 | 63 | 31 | 32 | 29 | 37 | 50 | 33 | 20 | 12 | 10 | 8.29 | 7.00 | 12 | 23 | 14 | 22.80 | 84.97 | 31.00
| 2 | 14 | 7.36 | 20 | 56 | 11 | 8.79 | 11 | 6.40 | 5.18 | 5.24 | 14 | 15 | 7.06 | 4.32 | 12 | 11 | 12 | 5.87 | 6.20 | 4.37 | 3.72 | 2.31 | 4.91 | 7.39 | 9 | 8.31 | 12 | 16 | ~ | ~ | ~ | 10.71 | 56.13 | 28.00
| 3 | 17 | 7.34 | 19 | 17 | 10 | 19 | 12 | 8.32 | 8.71 | 7.96 | 7.97 | 8.57 | 5.76 | 6.34 | 4.56 | 8.88 | 23 | 4.58 | 4.78 | 5.60 | 33 | 15 | 15 | 6.36 | 17 | 19 | 27 | 16 | 11 | 8.78 | 7.41 | 12.36 | 33.44 | 31.00
| 4 | 10 | 6.48 | 7.69 | 11 | 4.43 | 6.64 | 6.67 | 3.86 | 3.57 | 20 | 18 | 4.37 | 1.52 | 4.76 | 3.84 | 4.51 | 3.98 | 4.77 | 5.91 | 11 | 5.10 | 1.67 | 4.84 | 5.16 | 10 | 3.20 | 4.45 | 4.01 | 4.30 | 5.15 | ~ | 6.35 | 19.69 | 30.00
| 5 | 5.25 | 8.10 | 14 | 4.55 | 5.69 | 1.33 | 1.33 | 3.91 | 8.94 | 7.56 | 6.28 | 5.49 | 4.08 | 9 | 5.70 | 2.17 | 4.47 | 2.12 | 2.64 | 3.39 | 6.98 | 14 | 11 | 8.19 | 6.81 | 11 | 5.08 | 2.42 | 1.65 | 2.28 | 3.70 | 5.82 | 14.26 | 31.00
| 6 | 1.94 | 3.41 | 1.80 | 1.68 | 1.90 | 2.86 | 4.01 | 3.93 | 7.79 | 9 | 1.76 | 3.61 | 5.68 | 15 | 5.66 | 4.87 | 1.60 | 2.42 | 2.22 | 2.20 | 5.41 | 4.05 | 2.14 | 1.50 | 2.69 | 4.10 | 5.71 | 4.30 | 1.40 | 2.76 | ~ | 3.92 | 14.95 | 30.00
| 7 | 2.99 | 2.10 | 6.10 | 4.81 | 4.13 | 11 | 5.65 | 2.93 | 2.92 | 3.23 | 3.42 | 3.87 | 3.34 | 3.81 | 4.55 | 5.04 | 1.36 | 2.80 | 4.35 | 7.00 | 2.73 | 4.21 | 3.99 | 3.14 | 2.26 | 2.11 | 5.39 | 3.44 | 7.94 | 5.39 | 4.46 | 4.20 | 10.63 | 31.00
| 8 | 2.72 | 11 | 4.45 | 3.55 | 3.76 | 2.89 | 3.36 | 3.02 | 1.41 | 1.66 | 1.36 | 3.01 | 1.95 | 4.46 | 4.27 | 2.93 | 5.60 | 11 | 3.47 | 4.70 | 1.67 | 3.13 | 5.94 | 6.95 | 8.28 | 5.83 | 4.71 | 2.53 | 1.33 | 6.63 | 3.33 | 4.22 | 11.22 | 31.00
| 9 | 1.89 | 2.14 | 3.28 | 3.20 | 1.43 | 1.83 | 1.40 | 1.33 | 1.33 | 1.33 | 1.67 | 1.40 | 2.14 | 2.79 | 4.07 | 1.45 | 5.26 | 1.55 | 2.83 | 3.02 | 3.82 | 1.79 | 14 | 4.05 | 4.61 | 17 | 8.36 | 1.88 | 6.35 | 8.25 | ~ | 3.84 | 16.58 | 30.00
| 10 | 2.10 | 4.19 | 4.18 | 2.52 | 9 | 2.53 | 5.20 | 3.00 | 2.24 | 3.50 | 4.40 | 4.55 | 3.92 | 5.60 | 5.16 | 5.98 | 4.54 | 4.43 | 5.86 | 5.26 | 6.41 | 2.64 | 14 | 10 | 6.95 | 11 | 13 | 8.90 | 3.98 | 4.84 | 4.09 | 5.63 | 14.19 | 31.00
| 11 | 2.65 | 2.12 | 8.53 | 8.45 | 4.70 | 6.21 | 2.44 | 1.87 | 2.54 | 3.58 | 14 | 10 | 13 | 11 | 10 | 7.07 | 12 | 10 | 6.17 | 5.02 | 8.06 | 3.98 | 4.63 | 5.96 | 7.70 | 11 | 13 | 11 | 6.94 | 28 | ~ | 8.01 | 28.06 | 30.00
| 12 | 36 | 32 | 29 | 12 | 15 | 20 | 76 | 53 | 60 | 50 | 33 | 42 | 47 | 33 | 29 | 18 | 58 | 15 | 8.50 | 6.67 | 8.52 | 10 | 10 | 12 | 11 | 26 | 16 | 8.76 | 5.88 | 7.37 | 8.19 | 25.75 | 76.30 | 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. | 86 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 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
| 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 15.1
| 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 | 20
| 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 | 10.4
| 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 | 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 | 26.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 76
| REL | 94.5 | 5.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.12
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 356 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 365
| 9 | 0 | 0 | 0 | 0 | 0 | 0 | 85 | REL. | 97.5 | 2.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 15.1
| ID | 97 | 2 | 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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