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 | 40 | 27 | 19 | 19 | 16 | 20 | 28 | 21 | 28 | 52 | 40 | 31 | 54 | 55 | 54 | 38 | 23 | 21 | 23 | 21 | 12 | 28 | 45 | 48 | 58 | 160 | 82 | 126 | 58 | 60 | 33 | 43.23 | 160.00 | 31.00
| 2 | 28 | 11 | 43 | 56 | 89 | 148 | 65 | 31 | 61 | 86 | 98 | 54 | 26 | 45 | 56 | 36 | 42 | 74 | 69 | 92 | 104 | 70 | 47 | 41 | 24 | 45 | 34 | 17 | ~ | ~ | ~ | 56.86 | 148.00 | 28.00
| 3 | 24 | 23 | 33 | 48 | 14 | 18 | 21 | 12 | 12 | 48 | 27 | 29 | 19 | 18 | 26 | 26 | 8.00 | 17 | 10 | 12 | 11 | 22 | 37 | 43 | 41 | 52 | 69 | 53 | 35 | 54 | 71 | 30.10 | 71.00 | 31.00
| 4 | 66 | 36 | 23 | 18 | 45 | 23 | 22 | 35 | 37 | 35 | 26 | 23 | 31 | 30 | 36 | 37 | 50 | 30 | 37 | 50 | 56 | 52 | 60 | 56 | 46 | 47 | 62 | 55 | 45 | 49 | ~ | 40.60 | 66.00 | 30.00
| 5 | 36 | 27 | 45 | 23 | 38 | 42 | 35 | 45 | 55 | 56 | 54 | 53 | 38 | 39 | 64 | ~ | 30 | 33 | 36 | 34 | 21 | 18 | 23 | 35 | 29 | 43 | 34 | 47 | 47 | 42 | 32 | 38.47 | 64.00 | 30.00
| 6 | 25 | 33 | 34 | 34 | 35 | 57 | 44 | 24 | 44 | 34 | 19 | 43 | 24 | 27 | 49 | 34 | 34 | 31 | 34 | 43 | 38 | 41 | 35 | 34 | 63 | ~ | 47 | 21 | 28 | 30 | ~ | 35.83 | 63.00 | 29.00
| 7 | 27 | 25 | 33 | 23 | 18 | 22 | 22 | 14 | 25 | 21 | 18 | 21 | 26 | 29 | 32 | 33 | 24 | 31 | 31 | 42 | 57 | 38 | 40 | 43 | 32 | 30 | 37 | 32 | 25 | 19 | 30 | 29.03 | 57.00 | 31.00
| 8 | 37 | 35 | 40 | 39 | 41 | 36 | 51 | 52 | 26 | 34 | 57 | 57 | 32 | 39 | 38 | 61 | 25 | 59 | 43 | 59 | 34 | 21 | 17 | 13 | 19 | 17 | 19 | 19 | 18 | 35 | 33 | 35.68 | 61.00 | 31.00
| 9 | 38 | 63 | 51 | 35 | 39 | 23 | 32 | 36 | 29 | 38 | 16 | 15 | 18 | 12 | 15 | 18 | 16 | 26 | 23 | 14 | 25 | 31 | 44 | 46 | 56 | 77 | 47 | 24 | 28 | 36 | ~ | 32.37 | 77.00 | 30.00
| 10 | 22 | 21 | 23 | 25 | 29 | 27 | 24 | 47 | 74 | 13 | 10 | 9.00 | 14 | 24 | 21 | 37 | 23 | 28 | 28 | 17 | 27 | 31 | 31 | 13 | 25 | 33 | 26 | 24 | 22 | 21 | 29 | 25.74 | 74.00 | 31.00
| 11 | 8.00 | 38 | 27 | 31 | 35 | 28 | 46 | 44 | 36 | 26 | 9.00 | 45 | 39 | 31 | 36 | 17 | 11 | 26 | 24 | 24 | 69 | 35 | 35 | 88 | 24 | 37 | 70 | 85 | 63 | 63 | ~ | 38.33 | 88.00 | 30.00
| 12 | 43 | 42 | 45 | 30 | 11 | 8.00 | 14 | 17 | 71 | 83 | 58 | 78 | 22 | 32 | 64 | 27 | 64 | 51 | 30 | 19 | 19 | 37 | 43 | 45 | 53 | 31 | 48 | 64 | 71 | 38 | 35 | 41.71 | 83.00 | 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- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 61 | 25 | 3 | 1 | 0 | 0 | 0 | 0 | 90
| 29 | 4 | 1 | 0 | 0 | 0 | 0 | 160
| REL. | 67.7 | 27.7 | 3.3 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 32.2 | 4.4 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 26.1
| ID | 67 | 27 | 3 | 2 | 0 | 0 | 0 | 0 | 101
| |
|
|
ABS. | 75 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 14 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| REL. | 84.2 | 15.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 15.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 84 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 80 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 12 | 0 | 0 | 0 | 0 | 0 | 0 | 77
| REL. | 86.9 | 13.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 13.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.9
| ID | 86 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 75 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 17 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| REL | 81.5 | 18.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 18.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 81 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 291 | 68 | 3 | 1 | 0 | 0 | 0 | 0 | 363
| 72 | 4 | 1 | 0 | 0 | 0 | 0 | 160 | REL. | 80.1 | 18.7 | 0.8 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 19.8 | 1.1 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 26.1
| ID | 80 | 18 | | | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|