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 | 3.17 | 6.51 | 10 | 9 | 9 | 2.26 | 10 | 16 | 8.11 | 14 | 16 | 10 | 7.34 | 7.76 | 3.54 | 7.90 | 5.72 | 2.48 | 7.54 | 2.22 | 1.87 | 2.76 | 3.72 | 5.34 | 10 | 11 | 2.56 | 3.88 | 7.63 | 13 | 4.33 | 7.26 | 15.93 | 31.00
| 2 | 4.73 | 3.93 | 3.19 | 3.28 | 5.59 | 6.13 | 12 | 8.77 | 7.28 | 11 | 16 | 31 | 14 | 10 | 22 | 18 | 5.81 | 1.94 | 3.18 | 3.36 | 2.30 | 1.67 | 2.91 | 3.07 | 4.95 | 13 | 10 | 4.11 | ~ | ~ | ~ | 8.33 | 31.19 | 28.00
| 3 | 7.59 | 4.33 | 4.03 | 2.27 | ~ | ~ | 3.42 | 2.16 | 6.15 | 3.38 | 1.40 | 2.02 | 1.82 | 1.72 | 4.07 | 8.19 | 2.56 | 2.45 | 1.65 | 1.93 | 1.51 | 3.51 | 3.71 | 3.30 | 2.02 | 1.22 | 0.88 | 1.31 | 2.26 | 4.31 | 3.84 | 3.07 | 8.19 | 29.00
| 4 | 6.94 | 5.26 | 7.19 | 6.02 | 1.71 | 2.03 | 1.13 | 1.02 | 2.74 | 5.36 | 2.93 | 2.41 | 2.11 | 1.77 | 1.04 | 2.13 | 3.12 | 2.31 | 3.19 | 1.57 | 0.54 | 2.78 | 4.58 | 2.89 | 1.72 | 1.91 | 2.27 | 1.14 | 3.40 | 2.00 | ~ | 2.84 | 7.19 | 30.00
| 5 | 2.61 | 0.62 | 1.37 | 1.41 | 1.23 | 1.36 | 1.90 | 3.25 | 3.00 | 1.75 | 1.48 | 1.13 | 2.35 | 1.28 | 1.67 | 1.45 | 1.76 | 2.14 | 1.81 | 3.36 | 2.46 | 1.28 | 2.19 | 1.37 | 1.21 | 0.86 | 1.11 | 2.24 | 1.85 | 1.19 | 1.50 | 1.75 | 3.36 | 31.00
| 6 | 2.37 | 1.34 | 1.10 | 1.83 | 2.50 | 2.55 | 1.67 | 1.75 | 0.63 | 1.08 | 1.64 | 2.34 | 2.35 | 2.63 | 1.30 | 0.96 | ~ | 2.09 | ~ | 1.58 | ~ | ~ | 1.16 | 1.86 | 1.74 | 4.37 | 0.90 | 1.44 | 1.88 | 0.68 | ~ | 1.76 | 4.37 | 26.00
| 7 | 1.90 | 2.09 | 1.41 | 1.78 | 0.97 | 0.34 | 0.38 | 0.69 | 1.60 | 1.47 | 1.52 | 1.36 | 1.79 | 1.79 | 1.04 | 2.71 | 4.23 | 1.83 | 2.04 | 2.09 | 2.45 | 1.63 | 2.30 | 1.77 | 1.24 | 1.54 | 1.49 | 1.16 | 1.73 | 2.34 | 1.14 | 1.67 | 4.23 | 31.00
| 8 | 2.70 | 1.34 | 1.01 | 0.88 | 1.98 | 1.14 | 1.22 | 2.03 | 2.02 | 2.15 | 1.63 | 1.19 | 2.58 | 1.25 | 0.62 | 0.94 | 1.00 | 0.89 | 3.39 | 1.95 | 1.98 | 3.14 | 2.35 | 2.76 | 1.41 | 1.70 | ~ | ~ | 3.08 | 1.62 | 2.39 | 1.80 | 3.39 | 29.00
| 9 | 0.86 | 1.32 | 1.56 | 1.71 | 2.59 | 2.19 | 2.13 | 0.94 | 0.39 | 1.40 | 1.16 | 2.60 | 2.24 | 3.95 | 3.21 | 3.18 | 4.66 | 3.33 | 2.83 | 2.10 | 2.21 | 3.24 | 2.91 | 2.91 | 4.60 | 5.80 | 5.61 | 2.20 | 4.25 | 4.99 | ~ | 2.77 | 5.80 | 30.00
| 10 | 3.93 | 4.93 | 4.66 | 4.97 | 7.33 | 1.75 | 4.28 | 5.45 | 6.53 | 4.43 | 2.07 | 8.13 | 10 | 11 | 8.51 | 11 | 5.13 | 4.48 | 11 | 5.40 | 2.13 | 4.63 | 6.13 | 1.49 | 14 | 5.37 | 2.47 | 4.07 | 2.37 | 4.99 | 8.69 | 5.84 | 13.93 | 31.00
| 11 | 2.72 | 5.80 | 6.00 | 4.25 | 7.65 | 8.27 | 2.66 | 3.69 | 4.40 | 6.79 | 8.21 | 23 | 7.11 | 9 | 33 | 13 | 7.45 | 4.35 | 8.35 | 12 | 8.33 | 2.43 | 3.31 | 7.67 | 6.53 | 22 | 16 | 3.74 | 3.15 | 2.78 | ~ | 8.50 | 32.93 | 30.00
| 12 | 2.14 | 1.82 | 3.71 | 11 | 22 | 12 | 11 | 0.60 | 11 | 15 | 28 | 4.86 | 2.41 | 10 | 16 | 1.45 | 7.13 | 6.49 | 2.88 | 2.32 | 2.45 | 2.84 | 2.26 | 1.56 | 1.24 | 1.26 | 1.96 | 1.64 | 2.00 | 1.15 | 2.60 | 6.21 | 27.90 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31
| 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 | 12.2
| 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 | 7
| 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 | 3.4
| 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 | 6
| 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 | 26.9
| 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 | 33
| 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 | 15.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 357 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 357
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 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 | 15.11
| 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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