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 | 11 | 14 | 30 | 22 | 16 | 15 | 20 | 24 | 22 | 21 | 22 | 25 | 15 | 19 | 26 | 17 | 13 | 13 | 13 | 13 | 11 | 13 | 15 | 17 | 18 | 22 | 12 | 11 | 14 | 18 | 16 | 17.44 | 30.16 | 31.00
| 2 | 12 | 14 | 19 | 22 | 15 | 11 | 13 | 15 | 25 | 16 | 16 | 26 | 13 | 18 | 18 | 41 | 15 | 8.35 | 12 | 10 | 14 | 7.21 | 8.66 | 11 | 27 | 23 | 20 | 11 | ~ | ~ | ~ | 16.48 | 40.90 | 28.00
| 3 | 24 | 25 | 21 | 20 | 22 | 21 | 8.98 | 10 | 23 | 11 | 7.93 | 8.40 | 10 | 12 | 19 | 24 | 14 | 13 | 12 | 14 | 22 | 24 | 29 | 20 | 16 | 18 | 18 | 14 | 12 | 14 | 14 | 16.82 | 28.75 | 31.00
| 4 | 15 | 12 | 16 | 12 | 12 | 14 | 11 | 8.56 | 13 | 14 | 16 | 12 | 11 | 8.92 | 15 | 8.22 | 12 | 13 | 14 | 15 | 11 | 9 | 15 | 20 | 15 | 9 | 11 | 12 | 11 | 15 | ~ | 12.69 | 20.06 | 30.00
| 5 | 14 | ~ | 15 | 16 | 12 | 11 | 15 | 16 | 19 | 15 | 13 | 6.51 | 11 | 9 | 14 | 10 | 12 | 10 | 6.72 | ~ | ~ | ~ | 16 | 13 | 12 | 13 | 12 | 12 | 12 | 8.56 | 8.15 | 12.29 | 18.99 | 27.00
| 6 | 7.33 | 11 | 3.44 | 4.85 | 14 | 16 | 12 | 12 | 12 | 6.76 | 6.44 | 10 | 16 | 18 | 16 | 8.74 | 9 | 8.87 | 7.11 | 13 | 11 | 6.43 | 6.41 | 11 | 12 | 14 | 16 | 11 | 16 | 13 | ~ | 10.98 | 18.05 | 30.00
| 7 | 7.31 | 7.56 | 14 | 14 | 15 | 12 | 10 | 6.52 | 10 | 15 | 10 | 13 | 11 | 12 | 12 | 10 | 12 | 12 | 9 | 15 | 8.00 | 10 | 11 | 10 | 11 | 11 | 14 | ~ | ~ | ~ | ~ | 11.12 | 14.86 | 27.00
| 8 | 16 | 16 | 17 | 17 | 15 | 13 | 12 | 13 | 14 | 15 | 7.91 | 13 | 19 | 14 | 15 | 13 | 15 | 14 | 16 | 14 | 18 | 18 | 16 | 13 | 16 | 13 | 10 | 8.59 | 13 | 14 | 17 | 14.42 | 19.04 | 31.00
| 9 | ~ | 7.10 | 14 | 14 | 14 | 12 | 15 | 6.83 | 4.21 | 6.83 | 8.17 | 9 | 11 | 14 | 14 | 6.53 | 11 | 11 | 9 | 7.79 | 13 | 10 | 11 | 14 | 12 | 19 | 25 | 11 | 16 | 17 | ~ | 11.85 | 24.76 | 29.00
| 10 | 13 | 16 | 15 | 17 | 15 | 17 | 16 | 14 | 19 | 12 | 18 | 19 | 25 | 12 | 18 | 24 | 22 | 30 | 22 | ~ | ~ | ~ | 18 | ~ | 21 | 16 | 15 | 14 | 12 | 15 | 14 | 17.27 | 30.33 | 27.00
| 11 | 7.61 | 13 | 13 | 16 | 13 | 21 | 13 | 10 | 10 | 11 | 16 | 42 | 18 | 25 | 21 | 13 | 16 | 27 | 10 | 15 | 22 | 14 | 10 | 8.10 | 18 | 28 | 30 | 22 | 31 | 21 | ~ | 17.86 | 41.99 | 30.00
| 12 | 15 | 18 | 23 | 27 | 32 | 27 | 19 | 19 | 55 | 45 | 39 | 15 | 28 | 36 | 34 | 14 | 19 | 22 | 24 | 13 | 23 | 14 | 11 | 16 | 12 | 8.20 | 13 | 15 | 8.37 | 9 | 8.73 | 21.36 | 54.52 | 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- 33 | 34- 67 | 68- 100 | 101- 150 | 151- 200 | 201- 300 | 301- 400 | over 400 | 33 | 67 | 100 | 150 | 200 | 300 | 400
| |
|
|
ABS. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 41
| REL. | 98.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.2
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 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 | 24.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25
| 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 | 27.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 82 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| 6 | 0 | 0 | 0 | 0 | 0 | 0 | 55
| REL | 93.1 | 6.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 6.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.12
| ID | 93 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 345 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 352
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 55 | REL. | 98.0 | 1.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.12
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|