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 | 10 | 10 | 10 | 10 | 9 | 11 | 17 | 15 | 11 | 11 | 9 | 23 | 37 | 32 | 17 | 11 | 7.66 | 7.60 | 7.20 | 6.60 | 5.69 | 6.24 | 16 | 16 | 12 | 9 | 10 | 7.34 | 5.48 | 4.92 | 4.75 | 11.88 | 36.97 | 31.00
| 2 | 5.93 | 6.30 | 5.93 | 5.79 | 5.39 | 4.79 | 6.14 | 4.72 | 4.46 | 5.35 | 6.24 | 16 | 4.90 | 5.51 | 5.82 | 6.31 | 5.77 | 5.81 | 4.88 | 10 | 8.13 | 8.98 | 6.77 | 6.09 | 5.96 | 6.51 | 7.22 | 8.73 | 15 | ~ | ~ | 6.89 | 16.17 | 29.00
| 3 | 6.32 | 6.39 | 6.86 | 4.90 | 5.22 | 6.94 | 5.38 | 4.31 | 4.57 | ~ | 4.36 | 6.16 | 8.42 | 5.94 | 4.83 | 5.95 | 7.05 | 7.86 | 7.24 | 9 | 6.46 | 7.34 | 6.07 | 19 | 8.70 | 8.71 | 3.47 | ~ | 8.28 | 3.46 | 3.97 | 6.66 | 18.50 | 29.00
| 4 | 7.53 | 5.01 | 5.94 | 6.47 | 6.31 | 5.19 | 4.92 | 5.39 | 10 | 14 | 7.75 | 4.03 | 3.96 | 5.05 | 4.32 | 5.16 | 6.66 | 8.08 | 8.97 | 6.46 | 6.56 | 7.05 | 11 | 4.62 | 4.14 | 5.46 | 11 | 13 | 13 | 7.66 | ~ | 7.15 | 14.49 | 30.00
| 5 | 4.45 | 6.95 | 12 | 7.72 | ~ | 6.17 | 7.29 | 5.05 | 4.11 | 4.14 | ~ | 8.12 | 11 | 12 | 7.38 | 6.37 | 4.93 | 3.76 | 2.55 | 2.83 | 3.45 | 3.22 | 3.60 | 4.10 | 5.33 | 4.30 | 4.36 | 3.19 | 3.03 | 3.47 | 3.68 | 5.47 | 12.09 | 29.00
| 6 | 3.88 | 5.52 | 5.79 | 4.90 | 7.82 | 3.54 | ~ | 4.47 | 11 | 10 | 8.40 | ~ | 5.15 | 3.51 | 3.50 | 4.86 | 3.41 | 4.28 | 7.27 | 6.37 | 5.23 | 3.10 | 1.80 | 3.31 | 1.38 | 1.47 | 2.14 | 3.47 | 2.74 | 3.12 | ~ | 4.68 | 10.93 | 28.00
| 7 | 2.65 | 1.67 | 1.51 | 3.06 | 1.36 | 1.41 | 4.41 | 1.81 | 1.95 | 3.16 | 1.75 | 1.62 | 3.20 | 1.67 | 2.53 | 2.87 | 2.61 | 2.39 | 2.50 | 2.39 | 3.55 | 2.44 | 4.02 | 6.25 | 1.36 | 1.47 | 1.64 | 1.52 | ~ | 2.74 | 2.16 | 2.46 | 6.25 | 30.00
| 8 | 2.79 | 3.24 | 2.21 | 2.02 | 4.66 | 3.73 | 3.47 | 2.52 | 3.23 | 3.19 | 2.99 | 3.87 | 5.56 | 5.28 | 4.26 | 2.78 | 2.80 | 2.69 | 3.62 | 4.42 | 3.42 | 2.28 | 4.34 | 4.95 | 4.12 | 6.57 | 8.64 | 6.51 | 3.53 | 5.68 | 3.35 | 3.96 | 8.64 | 31.00
| 9 | 6.42 | 1.81 | 1.83 | 3.14 | 4.19 | 3.10 | 2.78 | 3.96 | 4.23 | 4.74 | 5.78 | 4.06 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 7.29 | 6.04 | 3.96 | 7.14 | 7.36 | 6.89 | 4.49 | 7.01 | 17 | 17 | 12 | ~ | 6.18 | 17.08 | 23.00
| 10 | 15 | 4.03 | 6.59 | 7.68 | 6.28 | 3.70 | 4.14 | 4.27 | ~ | 4.20 | 4.10 | 3.96 | 4.86 | 11 | 15 | 5.24 | 5.99 | 6.17 | 6.73 | 10 | 10 | 12 | 7.95 | 3.99 | 5.12 | 3.88 | 3.92 | 4.66 | 8.65 | ~ | 3.93 | 6.58 | 14.92 | 29.00
| 11 | 3.46 | 3.46 | 4.61 | 3.59 | 3.89 | 5.36 | 4.02 | 3.84 | 4.66 | 4.38 | 4.30 | 7.40 | 6.52 | 4.98 | 4.48 | 5.18 | 9 | 4.13 | 10 | 6.61 | 5.42 | 5.16 | 6.03 | 5.67 | 8.69 | 5.67 | 4.14 | 4.91 | 12 | 12 | ~ | 5.76 | 12.07 | 30.00
| 12 | 25 | 9 | 6.96 | 4.76 | 10 | 14 | 10 | 10 | 5.71 | 4.30 | 5.50 | 4.85 | 5.56 | 5.78 | 4.54 | 4.34 | 4.51 | 5.90 | 7.28 | 15 | 15 | 19 | 10 | 30 | 14 | 8.28 | 6.82 | 5.20 | 7.03 | 6.65 | 5.68 | 9.39 | 30.06 | 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. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37
| 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 | 13.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14
| 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. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 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 | 28.9
| 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 | 30
| 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. | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 350
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 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 | 13.1
| 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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