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 | ~ | ~ | 6.28 | 8.12 | 12 | 16 | 10 | 10 | 15 | 15 | 23 | 18 | 17 | 57 | 18 | 8.74 | 4.51 | 5.29 | 7.91 | 6.18 | 6.97 | 16 | 31 | 24 | 21 | 12 | 13 | 9 | 4.80 | 5.20 | 4.72 | 14.05 | 56.67 | 29.00
| 2 | 7.06 | 7.37 | 6.95 | 6.98 | 6.41 | 11 | 6.51 | 4.32 | 4.86 | 7.18 | 10 | 13 | 5.69 | 7.57 | 7.06 | 5.84 | 7.55 | 11 | 5.74 | 12 | 11 | 10 | 13 | 6.24 | 6.22 | 10 | 11 | 11 | 12 | ~ | ~ | 8.42 | 13.49 | 29.00
| 3 | 6.00 | 5.36 | 4.28 | 4.74 | 6.24 | 9 | 6.79 | 3.61 | 3.98 | 8.08 | 3.95 | 11 | 8.67 | 5.12 | 4.57 | 6.12 | 8.32 | 11 | 10 | 11 | 14 | 12 | 15 | 10 | 6.42 | 8.58 | 10 | 9 | 8.41 | 4.78 | 4.66 | 7.77 | 14.60 | 31.00
| 4 | 5.18 | 10 | 15 | 10 | 19 | 8.39 | 4.85 | 7.47 | 7.98 | 11 | 13 | 5.96 | 6.53 | 8.31 | 7.89 | 8.87 | 6.61 | 10 | 7.56 | 12 | 9 | 7.41 | ~ | ~ | 6.46 | 16 | 6.43 | 8.44 | 8.49 | 7.33 | ~ | 9.12 | 18.99 | 28.00
| 5 | 6.97 | 7.71 | 10 | 12 | 8.00 | 10 | 11 | 8.59 | 6.93 | 17 | 12 | 10 | 7.03 | 8.62 | 13 | 7.70 | 7.64 | 5.59 | 3.99 | 4.30 | 4.77 | 4.42 | 4.84 | 7.76 | 5.72 | 6.53 | 4.95 | 5.20 | 4.51 | ~ | 10 | 7.89 | 16.92 | 30.00
| 6 | 8.38 | 10 | 8.70 | ~ | 8.68 | 4.40 | 4.37 | 7.77 | 7.94 | 9 | ~ | ~ | ~ | 5.92 | 4.99 | 5.35 | 6.93 | 9 | 8.00 | 19 | ~ | ~ | 4.58 | 3.75 | 3.76 | 4.21 | 4.37 | 6.58 | 5.51 | 5.07 | ~ | 6.96 | 19.12 | 24.00
| 7 | 5.27 | 5.38 | 4.34 | 5.26 | 4.14 | 5.40 | 5.73 | 4.29 | 7.23 | 8.06 | 10 | 4.34 | 5.17 | 4.32 | 4.66 | 5.20 | 4.63 | 4.61 | 4.79 | 4.68 | 4.95 | 6.20 | 7.70 | 7.38 | 4.58 | 5.31 | 4.76 | 4.36 | 4.43 | 4.60 | 5.34 | 5.40 | 10.28 | 31.00
| 8 | 11 | 7.91 | 5.32 | 5.78 | 8.38 | 7.74 | 5.34 | 6.13 | 4.54 | 8.65 | 8.95 | 7.74 | 7.35 | ~ | ~ | 4.41 | ~ | 7.21 | ~ | 9 | 5.38 | 8.25 | 9 | 8.66 | 10 | 6.06 | 7.51 | 5.65 | 6.94 | 11 | 10 | 7.55 | 11.26 | 27.00
| 9 | 12 | 4.70 | 4.88 | 6.14 | 6.08 | 7.92 | 5.45 | 5.48 | 7.49 | 8.57 | 8.08 | 8.90 | 4.80 | 5.77 | 9 | 4.98 | 4.52 | 8.37 | 6.45 | 7.18 | 6.39 | 8.07 | 11 | 7.39 | 11 | 14 | 17 | 14 | 14 | 11 | ~ | 8.39 | 16.89 | 30.00
| 10 | 6.68 | 9 | 10 | 7.70 | 8.90 | 5.10 | 4.94 | 4.92 | 8.74 | 8.13 | 8.73 | 13 | 12 | 10 | 9 | 14 | 5.51 | 5.57 | 11 | 6.98 | 9 | 11 | 23 | 6.16 | 10 | 5.21 | 5.30 | 6.10 | 6.01 | 6.59 | 4.77 | 8.48 | 22.88 | 31.00
| 11 | 7.10 | 7.54 | 5.48 | 5.07 | 10 | 6.98 | 8.11 | 15 | 8.28 | 6.55 | 7.72 | 16 | 17 | 18 | 10 | 12 | 10 | 7.04 | 13 | 10 | 7.65 | 10 | 8.56 | 8.92 | 8.92 | 5.54 | 6.53 | 8.82 | 8.37 | 13 | ~ | 9.56 | 18.25 | 30.00
| 12 | 12 | 10 | 8.12 | 10 | 14 | 12 | 7.76 | 11 | 13 | 7.02 | 6.91 | 7.03 | 5.05 | 4.62 | 3.41 | 5.31 | 6.55 | 8.17 | 12 | 14 | 13 | 16 | 29 | 16 | 19 | 22 | 14 | 10 | 14 | 6.73 | 9 | 11.22 | 29.06 | 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 | 57
| 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 | 14.1
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 82 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 82
| 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 | 20.6
| 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 | 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 | 27.9
| 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 | 29
| 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. | 350 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 351
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 57 | 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 | 14.1
| 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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