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 | 9 | 15 | 23 | 21 | 23 | 25 | 17 | ~ | 15 | 26 | ~ | 20 | ~ | 22 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 19.68 | 26.27 | 11.00
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 16 | 27 | 10 | 7.24 | ~ | 15 | ~ | 18 | 11 | 7.63 | 5.94 | 14 | 12 | 22 | 17 | 16 | 8.89 | 6.63 | 10 | 9 | ~ | ~ | 13.03 | 27.05 | 18.00
| 3 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 5 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 6 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 7 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 9 | 14 | 18 | 13 | 18 | 14 | 5.62 | 5.18 | 12 | 9 | 11 | 15 | 12 | 3.01 | 6.75 | 13 | 11.16 | 17.74 | 16.00
| 8 | 8.69 | 11 | 10 | 6.76 | 5.64 | 5.34 | 15 | 17 | 16 | 14 | ~ | ~ | ~ | 8.15 | 7.49 | 10 | 12 | 8.10 | 5.20 | 5.86 | 11 | 9 | 8.54 | 10 | 10 | 4.80 | 7.45 | 13 | 17 | 13 | 17 | 10.20 | 17.50 | 28.00
| 9 | 12 | 6.26 | 7.80 | 19 | 17 | 11 | 22 | 12 | 5.12 | 7.51 | 19 | 15 | 15 | 20 | 11 | 6.30 | 7.53 | 11 | 10 | 13 | 9 | 6.30 | 4.74 | 13 | 16 | 13 | 12 | 7.30 | 10 | 2.47 | ~ | 11.35 | 21.99 | 30.00
| 10 | 5.69 | 17 | 19 | 26 | 18 | 13 | 16 | 14 | 20 | 17 | ~ | 17 | 12 | 10 | 17 | 22 | 26 | 36 | 35 | 33 | 10 | 16 | 18 | 17 | 20 | 24 | 19 | 8.60 | 7.35 | 12 | 11 | 17.90 | 35.59 | 30.00
| 11 | 23 | 19 | 11 | 11 | 12 | 13 | 19 | 18 | 23 | 36 | 11 | 4.36 | 14 | 15 | 30 | 23 | 16 | 13 | 31 | 45 | 20 | 34 | 21 | 20 | 21 | 24 | 41 | 24 | 19 | 46 | ~ | 21.88 | 45.51 | 30.00
| 12 | 51 | 22 | 27 | 50 | 34 | 22 | 25 | 15 | 21 | 16 | 24 | 29 | 29 | 31 | 40 | 15 | 21 | 39 | 26 | 23 | 19 | 23 | 5.36 | 3.77 | 17 | 38 | 60 | 55 | 51 | 13 | 6.03 | 27.45 | 60.49 | 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. | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 292
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27
| 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 | 11.2
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
ABS. | 74 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 74
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22
| 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 | 7.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 60
| REL | 94.5 | 5.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.12
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 189 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1941
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 60 | REL. | 97.4 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.12
| 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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