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 | 28 | 45 | ~ | ~ | 35 | 20 | 35 | 25 | 16 | ~ | ~ | 42 | 49 | 13 | 26 | 21 | ~ | ~ | 34 | 17 | 33 | 23 | 35 | ~ | ~ | 27 | 17 | 59 | 60 | 30.50 | 60.00 | 22.00
| 2 | 16 | ~ | ~ | 34 | 31 | 59 | 24 | 13 | ~ | ~ | 23 | 26 | 20 | 23 | 108 | ~ | ~ | 27 | 19 | 19 | 12 | 21 | ~ | ~ | 29 | 24 | 16 | 12 | ~ | ~ | ~ | 27.80 | 108.00 | 20.00
| 3 | 8.00 | ~ | ~ | 44 | 41 | 33 | 29 | 20 | ~ | ~ | 44 | 59 | 28 | 17 | 35 | ~ | ~ | 86 | 79 | ~ | 21 | 49 | ~ | ~ | 40 | 22 | 43 | 65 | 34 | ~ | ~ | 39.85 | 86.00 | 20.00
| 4 | ~ | 34 | 22 | 23 | 45 | ~ | ~ | 56 | 30 | 36 | 31 | 47 | ~ | ~ | 44 | 18 | 39 | 19 | 19 | ~ | ~ | 58 | 36 | 21 | 25 | 42 | ~ | ~ | 13 | 45 | ~ | 33.48 | 58.00 | 21.00
| 5 | ~ | 44 | 83 | ~ | ~ | 22 | 18 | ~ | 30 | 48 | ~ | ~ | 33 | 25 | 35 | 13 | 19 | ~ | ~ | 25 | 25 | 31 | 30 | ~ | ~ | ~ | 26 | 79 | 30 | 16 | 23 | 32.75 | 83.00 | 20.00
| 6 | ~ | ~ | 52 | 26 | 28 | 88 | 17 | ~ | ~ | 78 | 29 | 22 | 17 | 17 | ~ | ~ | 30 | 25 | 54 | 26 | 17 | ~ | ~ | 17 | 17 | 13 | 13 | 22 | ~ | ~ | ~ | 30.40 | 88.00 | 20.00
| 7 | 28 | 18 | 18 | 32 | ~ | ~ | ~ | 12 | 39 | 22 | 30 | 63 | ~ | ~ | 41 | 59 | 37 | 22 | 19 | ~ | ~ | 20 | 27 | 17 | 24 | 18 | ~ | ~ | 15 | 21 | 49 | 28.68 | 63.00 | 22.00
| 8 | 20 | 90 | ~ | ~ | 22 | 35 | 31 | 13 | 18 | ~ | ~ | 33 | 26 | 20 | 33 | 58 | ~ | ~ | 23 | ~ | 30 | 31 | 16 | ~ | ~ | ~ | 45 | 73 | 48 | 28 | ~ | 34.65 | 90.00 | 20.00
| 9 | ~ | 13 | 36 | 21 | 42 | 39 | ~ | ~ | 46 | 70 | 22 | 79 | 30 | ~ | ~ | 18 | 23 | 17 | 18 | 17 | ~ | ~ | 34 | 21 | 19 | 40 | 58 | ~ | ~ | 41 | ~ | 33.52 | 79.00 | 21.00
| 10 | 38 | 65 | 36 | 54 | ~ | ~ | 27 | 17 | 12 | 29 | 33 | ~ | ~ | 75 | 28 | 114 | 19 | 18 | ~ | ~ | 33 | 49 | 33 | 20 | 44 | ~ | ~ | ~ | 35 | 23 | 19 | 37.32 | 114.00 | 22.00
| 11 | 45 | ~ | ~ | 41 | 27 | 36 | 19 | 55 | ~ | ~ | 35 | 27 | 46 | 32 | 64 | ~ | ~ | 62 | 13 | 50 | 44 | 20 | ~ | ~ | 47 | 29 | 36 | 25 | 38 | ~ | ~ | 37.67 | 64.00 | 21.00
| 12 | ~ | 82 | 77 | 26 | 22 | 35 | ~ | ~ | 34 | 28 | 57 | 60 | 33 | ~ | ~ | 62 | 55 | 28 | 15 | 49 | 83 | ~ | 97 | ~ | ~ | ~ | 48 | ~ | ~ | 19 | 57 | 48.35 | 97.00 | 20.00
|
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. | 54 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 62
| 8 | 1 | 0 | 0 | 0 | 0 | 0 | 108
| REL. | 87.0 | 11.2 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.9 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 15.2
| ID | 87 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 53 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 61
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 88
| REL. | 86.8 | 13.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 13.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.6
| ID | 86 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 55 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 63
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| REL. | 87.3 | 12.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2.8
| ID | 87 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 47 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 63
| 16 | 1 | 0 | 0 | 0 | 0 | 0 | 114
| REL | 74.6 | 23.8 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 25.4 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.10
| ID | 74 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 209 | 38 | 2 | 0 | 0 | 0 | 0 | 0 | 249
| 40 | 2 | 0 | 0 | 0 | 0 | 0 | 114 | REL. | 83.9 | 15.2 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 16.1 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 16.10
| ID | 83 | 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
|
---|
| | | | | | |
---|
|