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 | 60 | 61 | 55 | 35 | 23 | 17 | 54 | 53 | 40 | 49 | 39 | ~ | 42 | 57 | 65 | 43 | 9.00 | 14 | 15 | 22 | 11 | 24 | 29 | 71 | 85 | 60 | 43 | 54 | 15 | 17 | 18 | 39.33 | 85.00 | 30.00
| 2 | 28 | 37 | 21 | 33 | 46 | 57 | 32 | 18 | 15 | 31 | 24 | 20 | 17 | 21 | 38 | 19 | 30 | 32 | 46 | 30 | 30 | 59 | 40 | 50 | 27 | 41 | 44 | 50 | 54 | ~ | ~ | 34.14 | 59.00 | 29.00
| 3 | 22 | 24 | 20 | 15 | 14 | 30 | 35 | 16 | 9.00 | 20 | 14 | 24 | 42 | 31 | 20 | 13 | 21 | 7.00 | 7.00 | 36 | 29 | 48 | 75 | 83 | 37 | 56 | 32 | 32 | 32 | 20 | 38 | 29.10 | 83.00 | 31.00
| 4 | 33 | 38 | 35 | 39 | 43 | 28 | 32 | 23 | 33 | 55 | 72 | 30 | 21 | 26 | 32 | 19 | 34 | 44 | 45 | 45 | 56 | 42 | 43 | 44 | 17 | 32 | 44 | 50 | 30 | 40 | ~ | 37.50 | 72.00 | 30.00
| 5 | 42 | 39 | 32 | 45 | 32 | 26 | 41 | 34 | 37 | 32 | 53 | 56 | 14 | 7.00 | 28 | 48 | 41 | 23 | 19 | 18 | 26 | 13 | 14 | 24 | 26 | 29 | 26 | 17 | 11 | 14 | 11 | 28.32 | 56.00 | 31.00
| 6 | 19 | 23 | 25 | 26 | 23 | 23 | 14 | 18 | 29 | 33 | 35 | 18 | 21 | 26 | 20 | 11 | 8.00 | 11 | 23 | 30 | 41 | 34 | 22 | 21 | 18 | 14 | 18 | 18 | ~ | 22 | ~ | 22.21 | 41.00 | 29.00
| 7 | 25 | 23 | 28 | 28 | 25 | 23 | 27 | 19 | 22 | 16 | 16 | 19 | 23 | 20 | 19 | 16 | 17 | 18 | 16 | 14 | 17 | 30 | 17 | 30 | 33 | 15 | 29 | 10 | 16 | ~ | 23 | 21.13 | 33.00 | 30.00
| 8 | 33 | 19 | 21 | 18 | 24 | 28 | 24 | 35 | 22 | 31 | 27 | 27 | 27 | 24 | 40 | 26 | 26 | 23 | 19 | 11 | 34 | 18 | 28 | 27 | 12 | 20 | 20 | 35 | 31 | 37 | 55 | 26.52 | 55.00 | 31.00
| 9 | 46 | 17 | 16 | 14 | 25 | 27 | 22 | 32 | 28 | 30 | 28 | 31 | 34 | ~ | 23 | 30 | 13 | 19 | 30 | 33 | 23 | 23 | 26 | 28 | 38 | 40 | 42 | 57 | 55 | ~ | ~ | 29.64 | 57.00 | 28.00
| 10 | 53 | 21 | 31 | 34 | 69 | 40 | 24 | 33 | 23 | 22 | 19 | 30 | 39 | 60 | 45 | 40 | 27 | 23 | 44 | 44 | 38 | 44 | 56 | 50 | 36 | 27 | 31 | 34 | 30 | 42 | 22 | 36.48 | 69.00 | 31.00
| 11 | 24 | 27 | 30 | 26 | 27 | 21 | 22 | 27 | 24 | 32 | 31 | 33 | 32 | 41 | 25 | 20 | 41 | 21 | 31 | 29 | 37 | 36 | 38 | 52 | 45 | 30 | ~ | 31 | 32 | 46 | ~ | 31.41 | 52.00 | 29.00
| 12 | 52 | 49 | 25 | 30 | 18 | 19 | 19 | 35 | 42 | 26 | 25 | ~ | 22 | 17 | 13 | 16 | 27 | 53 | 36 | 32 | 45 | 55 | 54 | 59 | 65 | 81 | 27 | 30 | 31 | 57 | 24 | 36.13 | 81.00 | 30.00
|
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. | 73 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 17 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| REL. | 81.1 | 18.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 18.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.1
| ID | 81 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 72
| REL. | 94.4 | 5.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 5.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.4
| ID | 94 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 57
| REL. | 96.6 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.9
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 77 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| REL | 85.5 | 14.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 14.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.12
| ID | 85 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 321 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 359
| 38 | 0 | 0 | 0 | 0 | 0 | 0 | 85 | REL. | 89.4 | 10.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.1
| ID | 89 | 10 | 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
|
---|
| | | | | | |
---|
|