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 | 3.46 | 3.27 | 3.63 | 2.46 | 2.92 | 4.06 | 3.42 | 3.25 | 3.40 | 9 | 10 | 13 | 10 | 20 | 7.71 | 5.35 | 1.73 | 1.65 | 2.35 | 4.19 | 2.46 | 3.79 | 10 | 13 | 14 | 11 | 12 | 8.44 | 2.60 | 2.48 | 2.17 | 6.38 | 19.88 | 31.00
| 2 | 3.10 | 3.83 | ~ | 3.96 | 4.21 | 4.67 | 3.46 | 2.31 | 2.23 | 3.13 | 1.71 | 5.25 | 2.54 | 3.33 | 2.71 | 2.21 | 3.79 | 3.79 | 2.88 | 6.19 | 2.66 | 5.52 | 5.48 | 3.88 | 2.92 | 3.48 | 4.98 | 4.33 | 2.00 | ~ | ~ | 3.59 | 6.19 | 28.00
| 3 | 2.13 | 2.75 | 2.33 | 1.77 | 3.23 | 6.04 | 5.46 | 3.04 | 1.92 | 2.08 | 1.65 | 2.13 | 3.38 | 2.02 | 1.67 | 1.94 | 2.85 | 4.33 | 3.69 | 3.31 | 3.50 | 4.10 | 11 | 10 | 3.13 | 3.17 | 1.96 | 6.31 | 13 | 4.63 | 2.83 | 3.91 | 12.56 | 31.00
| 4 | 3.19 | 7.42 | 15 | 11 | 3.33 | 3.50 | 2.15 | 5.00 | 17 | 15 | 10 | 2.94 | 1.46 | 3.65 | 7.29 | 8.96 | 6.44 | 15 | 5.56 | 16 | 8.44 | 14 | 16 | 2.44 | 5.04 | 15 | 7.68 | 10 | 10 | ~ | ~ | 8.54 | 16.90 | 29.00
| 5 | 7.02 | 12 | 15 | 13 | 14 | 14 | 16 | 10 | 14 | 8.21 | 14 | 32 | 15 | 19 | 18 | 12 | 5.46 | 1.54 | 1.08 | 1.19 | 1.60 | 1.04 | 1.88 | 3.21 | 2.90 | 7.33 | 2.27 | 2.38 | 1.56 | 3.15 | 3.68 | 8.83 | 32.08 | 31.00
| 6 | 4.40 | 5.08 | 12 | 6.56 | 10 | 2.60 | 1.88 | 7.23 | 12 | 16 | 12 | 5.71 | 11 | 6.38 | 2.23 | 2.35 | 4.10 | 7.40 | 13 | 14 | 12 | 5.75 | 3.31 | 2.08 | 1.54 | 1.85 | 2.65 | 3.67 | 3.81 | 1.77 | ~ | 6.51 | 16.44 | 30.00
| 7 | 4.44 | 7.88 | 1.98 | 1.90 | 0.10 | 0.83 | 4.75 | 0.19 | 0.06 | 0.00 | 0.19 | 0.08 | 0.44 | 1.73 | 1.83 | 1.94 | 2.04 | 2.15 | 1.94 | 1.98 | 1.85 | 2.65 | 7.73 | 8.58 | 3.17 | 3.58 | 4.68 | 3.04 | 2.85 | 3.77 | 4.15 | 2.66 | 8.58 | 31.00
| 8 | 13 | 5.83 | 4.56 | 5.10 | 11 | 7.35 | 4.02 | 4.29 | 4.33 | 6.33 | 6.15 | 11 | 14 | 13 | 10 | 6.60 | 7.77 | 6.46 | 8.35 | 10 | 5.75 | 2.81 | 5.29 | 4.94 | 1.35 | 3.40 | 5.21 | 1.54 | 1.52 | 12 | 15 | 6.97 | 14.79 | 31.00
| 9 | 6.69 | 4.08 | 3.96 | 4.06 | 4.58 | 4.73 | 3.08 | 3.75 | 5.81 | 10 | 12 | 10 | 5.96 | 9 | 15 | 6.96 | 2.92 | 10 | 6.06 | ~ | ~ | ~ | 10 | 6.13 | 7.67 | 6.38 | 8.60 | 12 | 12 | 12 | ~ | 7.58 | 15.31 | 27.00
| 10 | 7.15 | 4.10 | 13 | 7.15 | 5.92 | 4.40 | 5.58 | 4.00 | 4.15 | 4.79 | 4.35 | 6.69 | 11 | 25 | 10 | 10 | 2.54 | 4.13 | 5.79 | 7.04 | 10 | 12 | 5.81 | 4.81 | 3.94 | 4.79 | 4.35 | 3.90 | 4.58 | 4.02 | 6.33 | 6.82 | 25.35 | 31.00
| 11 | 15 | 12 | 12 | 5.04 | 6.79 | 8.10 | 4.50 | 4.35 | 4.52 | 6.19 | 6.19 | 13 | 16 | 11 | 8.02 | 8.19 | 7.44 | 8.65 | 12 | 10 | 9.00 | 9 | 7.85 | 7.52 | 7.63 | 6.69 | 6.79 | 8.10 | 8.33 | 8.67 | ~ | 8.63 | 16.17 | 30.00
| 12 | 6.50 | 5.75 | 6.25 | 6.52 | 9 | 9 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 7.79 | 7.04 | 8.46 | 8.17 | 6.69 | 7.77 | 7.81 | 8.54 | 12 | 13 | 18 | 24 | 21 | 7.38 | 8.44 | 8.89 | ~ | 11 | 10.04 | 24.25 | 23.00
|
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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 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 | 14.1
| 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 | 32
| 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 | 12.5
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15
| 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 | 15.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25
| 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 | 14.10
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 353 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 353
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 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 | 12.5
| ID | 100 | 0 | 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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