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 | 41 | 48 | 55 | 51 | 42 | 52 | 46 | 54 | 52 | 58 | 34 | 55 | 48 | 56 | 51 | 49 | 29 | 33 | 38 | 25 | 21 | 31 | 44 | 43 | 60 | 62 | 20 | 49 | 60 | 29 | 21 | 43.75 | 61.98 | 31.00
| 2 | 40 | 53 | 50 | 79 | 28 | 51 | 56 | 70 | 46 | 47 | 59 | 82 | 26 | 35 | 108 | 101 | 33 | 20 | 27 | 26 | 19 | 21 | 26 | 35 | 46 | 47 | 43 | 29 | ~ | ~ | ~ | 46.52 | 108.32 | 28.00
| 3 | 41 | 39 | 33 | 31 | 32 | 72 | 36 | 45 | 59 | 33 | 34 | 42 | 23 | 25 | 46 | 63 | 34 | 25 | 17 | 27 | 37 | 54 | 38 | 31 | 29 | 22 | 31 | 27 | 33 | 44 | 32 | 36.68 | 71.71 | 31.00
| 4 | 30 | 55 | 31 | 26 | 30 | 32 | 22 | 23 | 31 | 37 | 37 | 20 | 22 | 21 | 20 | 37 | 30 | 31 | 32 | 18 | 17 | 29 | 51 | 31 | 23 | 35 | 29 | 21 | 17 | 22 | ~ | 28.62 | 55.19 | 30.00
| 5 | 18 | 18 | 21 | 25 | 15 | 17 | 18 | 29 | 34 | 24 | 14 | 12 | 16 | 16 | 23 | 19 | 20 | 22 | 24 | 21 | 17 | 24 | 22 | 26 | 20 | 17 | 20 | 27 | 28 | 23 | 33 | 21.22 | 33.84 | 31.00
| 6 | 27 | 16 | 14 | 21 | 24 | 27 | 30 | 29 | 18 | 28 | 32 | 29 | 22 | 21 | 19 | 15 | 19 | 41 | 44 | 27 | 24 | 21 | 25 | 30 | 29 | 24 | 18 | 39 | 29 | 19 | ~ | 25.39 | 44.47 | 30.00
| 7 | 31 | 28 | 18 | 21 | 14 | 8.81 | 10 | 11 | 23 | 21 | 22 | 18 | 16 | 12 | 23 | 39 | 41 | 16 | 22 | 35 | 30 | 19 | 14 | 30 | 19 | 21 | 18 | 14 | 12 | 24 | 28 | 21.24 | 40.69 | 31.00
| 8 | 22 | 15 | 18 | 16 | 21 | 17 | 16 | 18 | 18 | ~ | ~ | ~ | 45 | 27 | 15 | 20 | 20 | 12 | 20 | 28 | 31 | 28 | 22 | 17 | 15 | 18 | 22 | 16 | 25 | 18 | 21 | 20.74 | 44.78 | 28.00
| 9 | 20 | 18 | 32 | 29 | 29 | 37 | 21 | 11 | 9 | 16 | 20 | 29 | 21 | 34 | 25 | 22 | 25 | 25 | 20 | 22 | 26 | 25 | 29 | 38 | 24 | 32 | 33 | 28 | 27 | 24 | ~ | 25.13 | 37.97 | 30.00
| 10 | 25 | 25 | 33 | 36 | 37 | 28 | 32 | 41 | 47 | 62 | 41 | 44 | 42 | 44 | 34 | 58 | 37 | 32 | 30 | 15 | 20 | 30 | 30 | 38 | 53 | 32 | 22 | 32 | 32 | 63 | 31 | 36.30 | 62.62 | 31.00
| 11 | 19 | 36 | 36 | 33 | 47 | 30 | 25 | 23 | 26 | 37 | 44 | 63 | 31 | 62 | 79 | 40 | 41 | 34 | 38 | 36 | 48 | 28 | 22 | 29 | 51 | 103 | 76 | 75 | 88 | 40 | ~ | 44.71 | 102.77 | 30.00
| 12 | 43 | 98 | 83 | 58 | 92 | 61 | 36 | 25 | 74 | 59 | 62 | 19 | 64 | 64 | 50 | 19 | 32 | 34 | 41 | 42 | 35 | 39 | 47 | 27 | 15 | 18 | 26 | 27 | 28 | 25 | 26 | 44.12 | 97.88 | 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. | 32 | 52 | 4 | 2 | 0 | 0 | 0 | 0 | 90
| 58 | 6 | 2 | 0 | 0 | 0 | 0 | 108
| REL. | 35.5 | 57.7 | 4.4 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 64.4 | 6.7 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 15.2
| ID | 35 | 57 | 4 | 4 | 0 | 0 | 0 | 0 | 102
| |
|
|
ABS. | 81 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 10 | 0 | 0 | 0 | 0 | 0 | 0 | 55
| REL. | 89.0 | 10.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 11.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.4
| ID | 89 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 82 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 45
| REL. | 92.1 | 7.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 7.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 13.8
| ID | 92 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 38 | 45 | 8 | 1 | 0 | 0 | 0 | 0 | 92
| 54 | 9 | 1 | 0 | 0 | 0 | 0 | 103
| REL | 41.3 | 48.9 | 8.6 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 58.7 | 9.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 26.11
| ID | 41 | 48 | 8 | 2 | 0 | 0 | 0 | 0 | 101
|
Year
| ABS. | 233 | 114 | 12 | 3 | 0 | 0 | 0 | 0 | 362
| 129 | 15 | 3 | 0 | 0 | 0 | 0 | 108 | REL. | 64.3 | 31.4 | 3.3 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 35.6 | 4.1 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 15.2
| ID | 64 | 31 | 3 | 1 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|