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 | 6.70 | 5.58 | 5.43 | 7.98 | 4.98 | 3.86 | 3.18 | 4.27 | 2.34 | 3.31 | 3.40 | 4.33 | 4.37 | 3.51 | 5.12 | 8.38 | 16 | 12 | 8.63 | 14 | 8.14 | 3.89 | 3.85 | 4.93 | 4.95 | 11 | 7.91 | 11 | 13 | 13 | 13 | 7.16 | 15.83 | 31.00
| 2 | 7.57 | 10 | 8.72 | 10 | 8.48 | 4.94 | 7.98 | 12 | 13 | 6.61 | 4.10 | 6.91 | 8.88 | 6.71 | 6.32 | 7.17 | 6.17 | 4.25 | 5.36 | 5.90 | 4.40 | 5.03 | 3.90 | 7.14 | 10 | 4.33 | 3.74 | 4.07 | 5.38 | ~ | ~ | 6.83 | 12.59 | 29.00
| 3 | 7.62 | 8.18 | 9 | 11 | 8.36 | 9 | 11 | 14 | 13 | 6.56 | 13 | 3.81 | 3.20 | 9 | 11 | 10 | 7.64 | 4.71 | 6.31 | 5.78 | 3.35 | 3.58 | 3.37 | 2.41 | 3.24 | 3.59 | 6.02 | 4.09 | 7.10 | 5.60 | 4.80 | 7.07 | 13.53 | 31.00
| 4 | 2.25 | 2.96 | 4.70 | 3.21 | 7.97 | 6.14 | 7.86 | 2.60 | 4.01 | 2.90 | 2.17 | 4.39 | 6.01 | 2.85 | 4.80 | 4.17 | 4.53 | 2.78 | 3.96 | 2.03 | 1.92 | 2.55 | 3.03 | 7.47 | 2.34 | 3.47 | 7.33 | 7.20 | 3.41 | 2.43 | ~ | 4.12 | 7.97 | 30.00
| 5 | 2.24 | 4.15 | 2.46 | 1.74 | 3.16 | 4.74 | 4.43 | 2.45 | 1.14 | 1.48 | 2.07 | 3.55 | 2.22 | 1.75 | 2.21 | 1.72 | 3.74 | 3.05 | 4.21 | 6.04 | 2.18 | 6.66 | 1.78 | 2.56 | 4.71 | 3.84 | 4.22 | 4.41 | 5.96 | 2.15 | 2.60 | 3.21 | 6.66 | 31.00
| 6 | 2.75 | 3.66 | 2.73 | 2.18 | 3.78 | 6.15 | 6.47 | 2.61 | 4.26 | 2.52 | 5.52 | 2.75 | 2.85 | 3.85 | 7.39 | 6.06 | 3.33 | 2.17 | 1.67 | 1.92 | 2.72 | 4.28 | 3.03 | 4.37 | 5.65 | 6.76 | 5.77 | 5.16 | 4.71 | 4.80 | ~ | 4.06 | 7.39 | 30.00
| 7 | 3.82 | 2.87 | 3.95 | 4.47 | 8.43 | 4.08 | 3.38 | 6.47 | 3.77 | 3.00 | 4.76 | 7.05 | 4.28 | 4.00 | 4.92 | 6.11 | 5.07 | 4.43 | 8.13 | 5.68 | 5.25 | 3.74 | 1.51 | 2.68 | 5.25 | 4.66 | 3.75 | 6.36 | 6.91 | 4.88 | 3.71 | 4.75 | 8.43 | 31.00
| 8 | 2.45 | 4.64 | 3.10 | 2.31 | 1.64 | 3.97 | 4.29 | 3.57 | 3.59 | 3.60 | 2.57 | 1.19 | 1.34 | 2.67 | 4.11 | 3.34 | 4.34 | 2.55 | 2.56 | 3.50 | 4.60 | 2.50 | 1.73 | 4.68 | 3.86 | 6.83 | 3.69 | 3.49 | 1.68 | 1.36 | 1.53 | 3.14 | 6.83 | 31.00
| 9 | 3.04 | 5.82 | 9 | 6.20 | 5.04 | 3.72 | 4.57 | 2.35 | 1.76 | 1.52 | 1.36 | 2.36 | 5.30 | 2.81 | 3.64 | 3.53 | 2.91 | 2.65 | 3.65 | 6.36 | 2.73 | 0.50 | 3.60 | 3.87 | 1.41 | 2.22 | 1.83 | 3.39 | 6.51 | 4.29 | ~ | 3.61 | 9.32 | 30.00
| 10 | 3.65 | 3.00 | 1.86 | 0.56 | 2.82 | 5.63 | 5.81 | 1.19 | 2.08 | 2.72 | 2.35 | 2.13 | 1.79 | 2.76 | 6.68 | 3.07 | 3.55 | 1.38 | 1.81 | 5.11 | 3.56 | 2.35 | 2.05 | 4.98 | 6.48 | 7.31 | 5.04 | 2.51 | 3.08 | 3.20 | 4.25 | 3.38 | 7.31 | 31.00
| 11 | 3.13 | 3.93 | 3.96 | 4.24 | 4.37 | 6.08 | 2.43 | 2.44 | 3.70 | 5.82 | 3.78 | 4.06 | 3.54 | 4.31 | 2.38 | 3.01 | 4.27 | 4.30 | 4.20 | 2.46 | 3.13 | 2.93 | 4.33 | 2.68 | 2.57 | 6.45 | 5.09 | 3.90 | 3.29 | 2.10 | ~ | 3.76 | 6.45 | 30.00
| 12 | 3.57 | 1.82 | 2.63 | 3.50 | 3.67 | 3.88 | 4.91 | 2.98 | 3.78 | 7.97 | 8.95 | 7.15 | 10 | 6.68 | 10 | 11 | 5.19 | 3.09 | 3.46 | 4.99 | 4.61 | 4.52 | 4.48 | 3.79 | 3.21 | 3.26 | 3.41 | 4.95 | 3.21 | 6.56 | 5.78 | 5.07 | 11.43 | 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. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16
| 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 | 17.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8
| 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 | 5.4
| 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 | 9
| 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 | 3.9
| 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 | 11
| 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 | 16.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 366 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 366
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 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 | 17.1
| 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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