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 | 12 | 12 | 14 | 11 | 13 | 11 | 15 | 13 | 14 | 17 | 18 | 20 | 20 | 20 | 21 | 13 | 11 | 11 | 14 | 11 | 13 | 15 | 37 | 40 | 25 | 18 | 17 | 14 | 11 | 10 | 10 | 16.12 | 40.35 | 31.00
| 2 | 13 | 12 | 12 | 11 | 10 | 15 | 12 | 10 | 12 | 14 | 8.31 | 6.72 | 5.93 | 7.59 | 8.21 | 8.07 | 7.87 | 8.27 | 6.80 | 13 | 11 | 11 | 10 | 7.05 | 8.03 | 14 | 11 | 10 | 10 | ~ | ~ | 10.09 | 15.05 | 29.00
| 3 | 6.77 | 6.80 | 5.37 | 5.87 | 6.45 | 7.80 | 6.55 | 4.66 | 4.81 | 6.59 | 5.22 | 9 | 10 | 6.15 | 5.59 | 6.89 | 7.35 | 11 | 7.86 | 12 | ~ | 8.62 | 13 | 11 | 6.24 | 5.42 | 6.50 | 7.96 | 7.94 | 7.06 | 5.50 | 7.41 | 12.75 | 30.00
| 4 | 6.48 | 10 | 8.09 | 11 | 6.61 | 6.26 | 5.84 | 5.64 | 6.42 | 9 | 6.68 | 4.27 | 4.44 | 5.30 | 5.25 | 4.84 | 5.57 | 7.60 | 6.39 | 6.98 | ~ | 5.89 | 6.86 | 6.85 | 6.14 | 3.92 | 5.91 | 7.09 | 7.78 | 6.59 | ~ | 6.57 | 11.48 | 29.00
| 5 | 4.93 | 5.45 | 8.12 | 6.41 | 5.19 | 5.80 | 6.43 | 4.77 | 4.62 | 7.20 | 5.94 | 6.59 | 5.04 | 5.49 | 6.98 | 5.09 | 4.12 | 4.03 | 3.82 | 3.79 | 3.93 | 4.42 | 5.59 | 4.09 | 5.18 | 5.05 | 4.32 | 4.01 | 3.93 | 3.91 | 5.08 | 5.14 | 8.12 | 31.00
| 6 | 4.73 | 5.59 | 5.97 | 5.76 | 5.51 | 5.52 | 4.97 | 5.45 | 6.48 | 8.89 | 7.95 | 6.06 | 6.12 | 7.00 | 6.63 | 5.64 | 5.13 | 4.80 | 6.05 | 6.59 | 5.40 | 6.21 | 4.37 | 4.30 | 4.22 | 4.85 | 5.08 | 5.82 | 5.57 | 4.95 | ~ | 5.72 | 8.89 | 30.00
| 7 | 4.42 | 4.34 | 4.33 | 4.26 | 4.16 | 4.47 | 5.87 | 4.83 | 4.24 | 4.14 | 4.16 | 4.84 | 4.72 | 4.11 | 5.26 | 5.43 | 5.49 | 4.98 | 5.06 | 5.05 | 9 | 5.00 | 4.51 | 4.41 | 4.24 | 4.61 | 4.54 | 4.37 | 5.48 | 4.62 | 5.45 | 4.86 | 9.39 | 31.00
| 8 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 3.87 | 4.42 | 4.53 | 5.53 | 5.16 | 5.24 | 5.19 | 6.19 | 4.40 | 4.63 | 4.63 | 4.87 | 5.84 | 5.36 | 4.76 | 6.16 | 5.59 | 6.37 | 4.81 | 7.23 | 8.65 | 5.62 | 5.28 | 5.41 | 5.41 | 8.65 | 24.00
| 9 | 5.34 | 4.05 | 4.56 | 6.64 | 10 | 5.40 | 5.18 | 5.62 | 5.09 | 5.50 | 7.32 | 6.04 | 5.35 | 7.07 | 6.75 | 5.22 | 5.20 | 5.76 | 5.25 | 6.53 | 5.33 | 5.82 | 8.10 | 6.70 | 6.47 | 6.51 | 5.44 | 8.30 | 12 | 10 | ~ | 6.44 | 12.10 | 30.00
| 10 | 6.53 | 5.28 | 7.36 | 5.99 | 7.02 | 7.12 | 7.24 | 7.32 | 5.80 | 5.79 | 6.32 | 6.95 | 6.46 | 7.28 | 11 | 7.61 | 8.81 | 6.97 | 5.97 | 7.99 | 9 | 6.89 | 5.74 | 5.95 | 5.96 | 6.67 | 6.66 | 7.95 | 6.44 | 8.32 | 6.41 | 6.99 | 10.55 | 31.00
| 11 | 6.58 | 6.78 | 8.18 | 6.82 | 8.27 | 6.44 | 7.81 | 8.53 | 8.42 | 8.49 | 7.91 | 8.01 | 10 | 8.00 | 11 | 12 | 7.71 | 7.37 | 9 | 12 | 9 | 7.90 | 9 | 10 | 12 | 7.09 | 6.59 | 7.06 | 6.52 | 8.39 | ~ | 8.42 | 11.80 | 30.00
| 12 | 8.58 | 6.15 | 6.43 | 9 | 10 | 9 | 10 | 10 | 9.00 | 7.00 | 7.99 | 7.36 | 7.12 | 6.30 | 6.48 | 7.33 | 8.31 | 12 | 12 | 18 | 13 | 17 | 16 | 19 | 23 | 16 | 10 | 8.79 | 13 | 10 | 10 | 10.79 | 23.33 | 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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 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 | 24.1
| 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 | 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 | 4.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12
| 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 | 29.9
| 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 | 23
| 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 | 25.12
| 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 | 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 | 24.1
| 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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