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 | 2.48 | 14 | 24 | 3.87 | 14 | 24 | 12 | 7.41 | 4.46 | 18 | 16 | 6.13 | 5.29 | 5.74 | 11 | 9 | 8.76 | 7.57 | ~ | ~ | 7.07 | ~ | 5.16 | 24 | 20 | 20 | 9.00 | 6.59 | 1.15 | 0.72 | 2.53 | 10.35 | 23.92 | 28.00
| 2 | 9 | 18 | 2.49 | 12 | 4.63 | 6.83 | 11 | 4.15 | 2.48 | 3.74 | 20 | 6.61 | 1.41 | 5.84 | 10 | 3.90 | 10 | 10 | 2.24 | 1.66 | 2.38 | 2.93 | 6.42 | 2.31 | 0.48 | 1.36 | 0.34 | 0.25 | 0.77 | ~ | ~ | 5.64 | 20.47 | 29.00
| 3 | 1.30 | 1.10 | 0.79 | 0.11 | 0.00 | 3.76 | 5.09 | 4.85 | 4.40 | 6.27 | 4.29 | 3.18 | 7.69 | 11 | 4.34 | 6.00 | 11 | 4.29 | 6.13 | 15 | 10 | 12 | 16 | 20 | 9 | 8.09 | 8.60 | 10 | 8.36 | 10 | 8.13 | 7.07 | 19.63 | 31.00
| 4 | 4.56 | 4.58 | 3.98 | 8.83 | 8.69 | 4.71 | 6.19 | 5.17 | 2.72 | 2.80 | 6.31 | 8.68 | 5.73 | 8.57 | 6.24 | 2.74 | 4.11 | 7.32 | 13 | 6.67 | 13 | 2.90 | ~ | ~ | 6.38 | 5.93 | 6.73 | 0.43 | 0.54 | 3.36 | ~ | 5.73 | 13.00 | 28.00
| 5 | 2.43 | 5.11 | ~ | 0.85 | 1.50 | 0.45 | 0.18 | 0.11 | 2.72 | 6.14 | 3.35 | ~ | 0.10 | 0.68 | 4.14 | 3.43 | 5.32 | 5.46 | 4.50 | 4.31 | 0.87 | 3.61 | 3.32 | 1.52 | 1.89 | 2.15 | 1.85 | 2.00 | 5.00 | 2.23 | 4.02 | 2.73 | 6.14 | 29.00
| 6 | 2.83 | 1.19 | 1.02 | 2.44 | 2.92 | 4.21 | 4.13 | 3.21 | 1.21 | 1.00 | 1.25 | 3.15 | 2.43 | 2.81 | 4.81 | 2.83 | ~ | 0.10 | 0.35 | ~ | 0.60 | 1.15 | ~ | 2.29 | 1.68 | 3.33 | 3.07 | ~ | 4.13 | 3.10 | ~ | 2.36 | 4.81 | 26.00
| 7 | 1.81 | 2.35 | 3.38 | 3.00 | 0.67 | 1.11 | 2.83 | 1.71 | 0.60 | 2.38 | 5.96 | 6.43 | 3.55 | 5.71 | 5.89 | 4.98 | 6.30 | 5.72 | 4.65 | 6.32 | 7.57 | 3.09 | 3.25 | 11 | 4.02 | 6.58 | 3.88 | 4.11 | 2.38 | 2.67 | 4.23 | 4.12 | 10.55 | 31.00
| 8 | 5.31 | 2.56 | 4.35 | 3.83 | 1.53 | 3.08 | 4.71 | 5.83 | 5.89 | 4.11 | 5.04 | 1.79 | 0.83 | 4.85 | 5.40 | 4.48 | 3.13 | 3.02 | 1.45 | 1.40 | 2.54 | 4.91 | 6.87 | 3.26 | 4.07 | 0.77 | 0.09 | 5.36 | 7.60 | 5.06 | 3.85 | 3.77 | 7.60 | 31.00
| 9 | 3.91 | 0.72 | 0.60 | 4.23 | 13 | 5.60 | 8.13 | 12 | 1.60 | 1.46 | 8.98 | 9 | 6.13 | 8.64 | 1.51 | 0.46 | 2.09 | 2.27 | 1.17 | 1.73 | 1.08 | 11 | 2.88 | 1.56 | 12 | 2.13 | 16 | 6.15 | 0.42 | 0.02 | ~ | 4.86 | 15.71 | 30.00
| 10 | 0.57 | 11 | 19 | 7.96 | 19 | 16 | 4.87 | 2.11 | 5.29 | 2.31 | 3.75 | 18 | 49 | 20 | 4.72 | 2.26 | 27 | 12 | 19 | 9 | 0.81 | 10 | 35 | 13 | 14 | 10 | 8.74 | 2.93 | 2.60 | 5.49 | 10 | 11.80 | 49.28 | 31.00
| 11 | 9 | 15 | 5.21 | 11 | 3.15 | 0.79 | 11 | 12 | 22 | 20 | 5.36 | 1.63 | 4.11 | 23 | 17 | 22 | 15 | 7.75 | 5.00 | 28 | 29 | 26 | 58 | 65 | 16 | 15 | 15 | 10 | 6.38 | ~ | ~ | 16.50 | 65.42 | 29.00
| 12 | 5.92 | 5.23 | 5.83 | 8.64 | 5.50 | 9 | 4.02 | 13 | 27 | 7.70 | 18 | 19 | 14 | 7.61 | 6.46 | 0.65 | 12 | ~ | 25 | 45 | 19 | 6.71 | 10 | 4.63 | 1.06 | 4.46 | 6.20 | 16 | 25 | 18 | ~ | 12.06 | 44.64 | 29.00
|
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 | 24
| 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 | 6.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 83 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13
| 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 | 19.4
| 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 | 27.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 65
| REL | 97.7 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 350 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 352
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 65 | REL. | 99.4 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 99 | | 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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