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 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 3 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 5.86 | ~ | ~ | 20 | 11 | ~ | ~ | ~ | 11 | ~ | 12.07 | 20.48 | 4.00
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 9 | ~ | ~ | ~ | 3.86 | ~ | ~ | ~ | ~ | 6.68 | 9.49 | 2.00
| 5 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 10 | 13 | 10 | ~ | 17 | 8.32 | ~ | ~ | ~ | 7.32 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 17 | ~ | 39 | ~ | ~ | ~ | 15.25 | 38.73 | 8.00
| 6 | ~ | ~ | ~ | ~ | 16 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 2.23 | ~ | ~ | ~ | 2.86 | 10 | 1.88 | ~ | 5.98 | 8.77 | ~ | 6.81 | 15.94 | 7.00
| 7 | 6.11 | 2.37 | 10 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 3.95 | 5.48 | 9.50 | 4.00
| 8 | 9 | 9 | 5.14 | 5.75 | 4.68 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 1.27 | 5.90 | 9.44 | 6.00
| 9 | 8.40 | 16 | 7.51 | 2.99 | 0.70 | 0.00 | 4.37 | 0.95 | 6.64 | 2.39 | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.16 | 0.04 | 0.06 | 6.35 | 12 | 30 | 23 | 41 | 18 | 20 | 22 | 9 | 6.95 | 7.12 | 20 | ~ | 8.91 | 40.80 | 30.00
| 10 | 12 | 31 | 9 | 9 | 23 | 33 | 17 | 9 | 8.43 | 1.22 | 0.62 | 0.39 | 0.74 | 0.89 | 5.69 | 3.84 | 5.86 | 1.26 | 8.79 | ~ | ~ | ~ | ~ | 3.59 | 1.59 | 0.52 | 0.21 | 0.66 | 0.51 | 0.16 | 0.52 | 7.00 | 33.17 | 27.00
| 11 | 0.00 | 2.29 | 0.33 | 0.17 | 0.78 | 0.81 | 1.44 | 1.30 | 1.20 | 3.07 | 0.31 | 1.22 | 5.22 | 3.81 | 3.14 | 3.92 | 0.23 | 3.69 | 10 | 5.22 | 31 | 45 | 63 | 28 | 7.92 | 11 | 6.11 | 16 | 13 | 68 | ~ | 11.20 | 67.75 | 30.00
| 12 | 43 | 50 | 24 | 7.20 | 2.25 | 0.64 | 0.68 | 2.85 | 11 | 84 | 42 | 10 | 3.11 | 3.16 | ~ | 4.00 | 2.46 | 2.39 | 0.62 | 0.04 | 0.16 | 2.29 | 2.93 | 5.57 | 0.89 | 0.02 | 0.21 | 6.37 | 15 | 10 | ~ | 11.60 | 83.67 | 29.00
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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. | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 42
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20
| 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 | 25.3
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 172
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39
| 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 | 28.5
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 401
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 41
| 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 | 23.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 82 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| REL | 95.3 | 4.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 4.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.12
| ID | 95 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 143 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1471
| 4 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | REL. | 97.2 | 2.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.12
| ID | 97 | 2 | 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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