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 | 16 | 12 | 39 | 68 | 61 | 64 | 64 | 45 | 54 | 44 | 39 | 43 | 40 | 35 | 28 | 26 | 31 | 26 | 31 | 17 | 23 | 26 | 26 | 29 | 15 | 18 | 20 | 15 | 16 | 24 | 33 | 33.09 | 67.74 | 31.00
| 2 | 33 | 28 | 19 | 32 | 29 | 32 | 34 | 25 | 20 | 9 | 11 | 11 | 21 | 27 | 34 | 25 | 23 | 27 | 15 | 15 | 14 | 21 | 10 | 8.53 | 27 | 19 | 14 | 12 | ~ | ~ | ~ | 21.25 | 34.46 | 28.00
| 3 | 24 | 16 | 13 | 32 | 34 | 28 | 12 | 22 | 26 | 18 | 29 | 32 | 39 | 29 | 26 | 26 | 30 | 29 | 25 | 23 | 27 | 13 | 10 | 10 | 16 | 19 | 27 | 36 | 34 | 36 | 34 | 25.05 | 39.15 | 31.00
| 4 | 38 | 39 | 23 | 38 | 25 | 16 | 27 | 40 | 33 | 26 | 21 | 18 | 21 | 20 | 25 | 32 | 35 | 41 | 34 | 25 | 20 | 31 | 25 | 26 | 24 | 18 | 11 | 13 | 18 | 28 | ~ | 26.36 | 41.37 | 30.00
| 5 | 22 | 23 | 13 | 10 | 20 | 21 | 19 | 17 | 12 | 13 | 16 | 16 | 22 | 18 | 18 | 18 | 19 | 16 | 15 | 24 | 16 | 19 | 24 | 20 | 18 | 18 | 20 | 18 | 20 | 23 | 19 | 18.27 | 24.34 | 31.00
| 6 | 11 | 21 | 19 | 21 | 13 | 15 | 16 | 11 | 19 | 18 | 18 | 18 | 13 | 16 | 13 | 15 | 18 | 26 | 21 | 19 | 14 | 15 | 14 | 20 | 18 | 19 | 22 | 21 | 12 | 18 | ~ | 17.15 | 25.51 | 30.00
| 7 | 16 | 15 | 19 | 13 | 20 | 16 | 18 | 20 | 22 | 18 | 19 | 22 | 17 | 16 | 19 | 17 | 19 | 12 | 18 | 14 | 16 | 15 | 13 | 10 | 13 | ~ | ~ | ~ | 24 | 24 | 16 | 17.23 | 24.02 | 28.00
| 8 | 19 | 18 | 16 | 12 | 18 | 19 | 28 | 22 | 19 | 17 | 12 | 13 | 11 | 14 | 19 | 18 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 23 | 22 | 21 | 23 | ~ | ~ | 18.24 | 28.08 | 20.00
| 9 | ~ | 20 | 19 | 29 | 26 | 26 | 18 | 20 | 24 | 22 | 21 | 26 | 25 | 13 | 12 | 21 | 24 | 20 | 28 | 30 | 22 | 27 | 23 | 21 | 23 | 26 | 19 | 18 | 23 | 30 | ~ | 22.64 | 30.11 | 29.00
| 10 | 29 | 35 | 34 | 25 | 14 | 16 | 18 | 20 | 24 | 30 | 24 | 19 | 18 | 29 | 30 | 32 | 27 | 20 | 21 | 22 | 35 | 35 | 30 | 22 | 34 | 8.37 | 26 | 11 | 26 | 33 | 36 | 25.12 | 35.56 | 31.00
| 11 | 34 | 22 | 17 | 27 | 23 | 32 | 29 | 33 | 31 | 23 | 32 | 39 | 34 | 38 | 38 | 18 | 24 | 37 | 35 | 28 | 35 | 30 | 26 | 16 | 28 | 38 | 35 | 27 | 31 | 25 | ~ | 29.49 | 39.05 | 30.00
| 12 | 22 | 21 | 35 | 30 | 28 | 22 | 22 | 20 | 35 | 43 | 44 | 32 | 37 | 41 | 25 | 35 | 43 | 35 | 48 | 37 | 51 | 41 | 33 | 21 | 17 | 19 | 20 | 28 | 27 | 27 | 22 | 31.02 | 51.33 | 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. | 70 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 90
| 20 | 1 | 0 | 0 | 0 | 0 | 0 | 68
| REL. | 77.7 | 21.1 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 22.2 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.1
| ID | 77 | 21 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 41
| REL. | 92.3 | 7.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 7.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 18.4
| ID | 92 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 77 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 77
| 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 | 20.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 63 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 29 | 0 | 0 | 0 | 0 | 0 | 0 | 51
| REL | 68.4 | 31.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 31.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.12
| ID | 68 | 31 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 294 | 55 | 1 | 0 | 0 | 0 | 0 | 0 | 350
| 56 | 1 | 0 | 0 | 0 | 0 | 0 | 68 | REL. | 84.0 | 15.7 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 16.0 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.1
| ID | 84 | 15 | | 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
|
---|
| | | | | | |
---|
|