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 | 5.13 | 6.67 | 24 | 34 | 34 | 27 | 7.67 | 29 | 19 | 5.25 | 4.75 | 4.46 | 5.67 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | ~ | ~ | ~ | ~ | ~ | ~ | 3.71 | 5.58 | 12 | 11.25 | 34.00 | 25.00
| 2 | 15 | 7.54 | 11 | 4.42 | 3.67 | 2.83 | 7.04 | 8.17 | 3.88 | 3.75 | 3.04 | 15 | 6.96 | 4.25 | 6.63 | 10 | 8.75 | 2.50 | 6.54 | 6.00 | 5.50 | 3.00 | 3.65 | 2.04 | 3.75 | 2.47 | 10 | 19 | ~ | ~ | ~ | 6.64 | 18.88 | 28.00
| 3 | 18 | 12 | 9 | 14 | 19 | 7.08 | 11 | 18 | 10 | 8.92 | 15 | 12 | 15 | 19 | 11 | 7.42 | 7.63 | 13 | 17 | 17 | 17 | 14 | 12 | 10 | 12 | 14 | 7.38 | ~ | 14 | 19 | 10 | 13.03 | 19.35 | 30.00
| 4 | 7.50 | 7.17 | 9 | 18 | 19 | 7.50 | 16 | 16 | 15 | 20 | 12 | 20 | 17 | 11 | 21 | 11 | 13 | 18 | 15 | 11 | 8.50 | 12 | 18 | 8.50 | 16 | 24 | 30 | 17 | 23 | 16 | ~ | 15.21 | 29.96 | 30.00
| 5 | 22 | 20 | 11 | 18 | 10 | 7.67 | 6.58 | 18 | 20 | 21 | 18 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 15.64 | 22.25 | 11.00
|
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- 53 | 54- 107 | 108- 160 | 161- 240 | 241- 320 | 321- 480 | 481- 640 | over 640 | 53 | 107 | 160 | 240 | 320 | 480 | 640
| |
|
|
ABS. | 83 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 83
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34
| 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 | 5.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 411
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30
| 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 | 27.4
| 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. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
|
Year
| ABS. | 124 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1241
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 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 | 5.1
| 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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