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 | 3.67 | 3.50 | 4.92 | 24 | 30 | 28 | 38 | 25 | 5.06 | 4.56 | 5.09 | 5.25 | 7.00 | 9 | 4.75 | 4.46 | 4.92 | 5.23 | 6.67 | 4.50 | 4.53 | 19 | 19 | 5.28 | 5.05 | 5.68 | 2.88 | 4.00 | 28 | 7.50 | 28 | 11.35 | 37.94 | 31.00
| 2 | 40 | 8.92 | 2.75 | 15 | 14 | ~ | 19 | 7.33 | 4.66 | ~ | 5.03 | 3.28 | 3.56 | ~ | 11 | 8.89 | 2.88 | ~ | 4.44 | 3.44 | 4.31 | 6.25 | 3.44 | 3.06 | 4.64 | 4.14 | 3.33 | 4.64 | ~ | ~ | ~ | 7.86 | 40.47 | 24.00
| 3 | 5.83 | 4.78 | 3.53 | 8.61 | 3.83 | 9 | 2.97 | 12 | 2.83 | 5.97 | 6.06 | 2.81 | 3.08 | 3.13 | 5.52 | 7.12 | 2.66 | 2.98 | 3.34 | 4.65 | 4.18 | 2.85 | 2.63 | 2.79 | 3.06 | 3.06 | 3.30 | 3.32 | 4.49 | 3.80 | 2.95 | 4.42 | 11.78 | 31.00
| 4 | 3.88 | 4.20 | 3.11 | 3.56 | 3.22 | 2.90 | 2.90 | 3.46 | 3.56 | 3.80 | 2.87 | 2.66 | 2.92 | ~ | 6.81 | 8.14 | 3.70 | 3.38 | 4.73 | 3.14 | 2.54 | ~ | 6.69 | 2.85 | 3.61 | 3.91 | 2.47 | 2.50 | 3.30 | 3.14 | ~ | 3.71 | 8.14 | 28.00
| 5 | 2.42 | 2.50 | 2.58 | 2.53 | 2.58 | 3.30 | 2.93 | 2.50 | 2.45 | 2.53 | 2.29 | 2.95 | 3.78 | 2.90 | 3.64 | 2.82 | 2.38 | 2.50 | 2.42 | 2.53 | 2.55 | 2.53 | 2.37 | 2.79 | 2.34 | 2.69 | 2.87 | 2.53 | 2.45 | 2.74 | 2.42 | 2.67 | 3.78 | 31.00
| 6 | 2.58 | 2.45 | 2.50 | 2.53 | 2.39 | 2.13 | 2.37 | 2.58 | 2.39 | 2.71 | 3.51 | 3.54 | 2.61 | 2.88 | 2.45 | 2.50 | 2.93 | 2.47 | 4.39 | 3.83 | 3.91 | 4.15 | 4.04 | 4.71 | 4.65 | 4.39 | 3.75 | ~ | 4.07 | 3.83 | ~ | 3.22 | 4.71 | 29.00
| 7 | 3.80 | 3.83 | 3.83 | 4.15 | 3.88 | 3.80 | 5.45 | 4.26 | 4.04 | 3.83 | 3.78 | 3.96 | 3.75 | 3.72 | 4.31 | 3.86 | 4.12 | 4.31 | 4.63 | 3.94 | 3.94 | 4.84 | 4.95 | 4.65 | 4.48 | 4.60 | 4.04 | 4.10 | 4.34 | 4.19 | 4.79 | 4.20 | 5.45 | 31.00
| 8 | 4.76 | 4.39 | 3.94 | 3.80 | 4.68 | 4.31 | 4.52 | 4.95 | 4.49 | 3.72 | 3.67 | 3.89 | 3.86 | 4.12 | 4.12 | 4.81 | 3.83 | 4.68 | 4.49 | 4.26 | 4.26 | 7.02 | 5.32 | 4.02 | 3.86 | 3.99 | 3.72 | 3.78 | 4.79 | 6.20 | 4.65 | 4.42 | 7.02 | 31.00
| 9 | 3.86 | 4.97 | 5.69 | 5.90 | 3.97 | 4.18 | 4.07 | 4.10 | 4.39 | 5.85 | 4.39 | 5.21 | 7.58 | 5.53 | 3.94 | 7.90 | 10 | 12 | 5.88 | 4.41 | 4.87 | 5.16 | 6.17 | 5.51 | 7.42 | 8.96 | 4.94 | 4.81 | 9 | 16 | ~ | 6.23 | 16.36 | 30.00
| 10 | 17 | 13 | 7.87 | 6.86 | 4.79 | 4.18 | 5.08 | 9 | 12 | 6.57 | 6.09 | 5.32 | 14 | 10 | 5.93 | 5.13 | 5.82 | 7.10 | 5.24 | 6.33 | 4.97 | 24 | 14 | 6.33 | 4.97 | 4.49 | 4.20 | 4.23 | 7.90 | 16 | 15 | 8.46 | 23.91 | 31.00
| 11 | 11 | 5.69 | 4.68 | 6.28 | 14 | 12 | 8.67 | 14 | 5.19 | 5.78 | 9 | 10 | 4.95 | 4.49 | 4.07 | 3.94 | 10 | 17 | 7.29 | 12 | 8.51 | 5.59 | 7.34 | 4.18 | 4.52 | 4.71 | 8.14 | 4.79 | 5.61 | 5.57 | ~ | 7.63 | 16.81 | 30.00
| 12 | 15 | 5.43 | 26 | 31 | 13 | 8.03 | 6.38 | 6.25 | 13 | 16 | 32 | 6.36 | 8.06 | 24 | 5.19 | 6.22 | 8.27 | 14 | 23 | 17 | 11 | 11 | 10 | 12 | 7.42 | 4.87 | 4.92 | 5.61 | 10 | 6.55 | 5.19 | 11.99 | 32.05 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40
| 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 | 1.2
| 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 | 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 | 16.4
| 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 | 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 | 30.9
| 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 | 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 | 11.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 358 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 358
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 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 | 1.2
| 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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