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 | ~ | ~ | 8.00 | 10 | 8.00 | 8.00 | 29 | ~ | ~ | 8.00 | 8.00 | ~ | ~ | ~ | ~ | ~ | 15 | ~ | 10 | 8.00 | 14 | ~ | ~ | ~ | 25 | 8.00 | 27 | ~ | ~ | ~ | 8.00 | 12.93 | 29.00 | 15.00
| 2 | ~ | 33 | 10 | 18 | ~ | ~ | 10 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | 8.00 | 8.00 | 10 | 25 | 8.00 | ~ | ~ | 8.00 | 16 | 11 | 16 | 13 | ~ | ~ | 12 | 11 | ~ | ~ | 12.45 | 33.00 | 20.00
| 3 | 14 | 8.00 | 8.00 | ~ | ~ | 10 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | 10 | 9.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | 9.00 | 15 | ~ | ~ | ~ | 8.00 | ~ | 8.00 | 8.00 | 8.00 | 8.95 | 15.00 | 20.00
| 4 | ~ | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | ~ | 8.00 | 10 | ~ | ~ | ~ | 9.00 | 9.00 | 10 | 8.00 | ~ | ~ | ~ | 8.43 | 10.00 | 14.00
| 5 | ~ | ~ | 9.00 | ~ | 8.00 | ~ | ~ | ~ | ~ | 8.00 | ~ | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 9.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | 8.00 | 8.13 | 9.00 | 15.00
| 6 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | 8.00 | 15 | 8.00 | ~ | ~ | 8.00 | ~ | 8.00 | 8.00 | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | 8.37 | 15.00 | 19.00
| 7 | ~ | ~ | ~ | 8.00 | ~ | ~ | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 12 | 10 | 8.00 | 10 | ~ | ~ | 8.00 | 8.53 | 12.00 | 15.00
| 8 | 9.00 | 8.00 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 8.00 | 8.00 | ~ | ~ | ~ | ~ | ~ | ~ | 8.00 | ~ | ~ | ~ | ~ | 8.00 | 8.00 | ~ | 8.14 | 9.00 | 7.00
| 9 | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | 8.00 | ~ | ~ | 8.00 | ~ | 8.00 | ~ | ~ | ~ | ~ | 8.00 | 8.00 | 15.00
| 10 | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | ~ | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | ~ | ~ | 8.00 | 8.00 | 8.00 | 8.00 | 14.00
| 11 | 8.00 | 9.00 | 14 | ~ | ~ | ~ | 18 | 18 | 17 | ~ | ~ | ~ | 8.00 | 18 | 16 | 10 | ~ | ~ | ~ | ~ | 17 | 16 | 16 | 14 | ~ | ~ | ~ | 14 | 19 | 14 | ~ | 14.47 | 19.00 | 17.00
| 12 | 12 | ~ | ~ | 8.00 | 8.00 | 8.00 | 10 | 8.00 | ~ | ~ | 14 | 8.00 | 13 | 9.00 | 8.00 | ~ | ~ | 11 | 19 | 10 | 10 | 9.00 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 10.31 | 19.00 | 16.00
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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- 33 | 34- 67 | 68- 100 | 101- 150 | 151- 200 | 201- 300 | 301- 400 | over 400 | 33 | 67 | 100 | 150 | 200 | 300 | 400
| |
|
|
ABS. | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 551
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33
| 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 | 2.2
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 481
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15
| 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 | 8.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 37 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 371
| 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 | 25.7
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 471
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19
| 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 | 29.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 187 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1871
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 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 | 2.2
| 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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