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 | 78 | 78 | 70 | 68 | 68 | 71 | 72 | 67 | 69 | 73 | 77 | 77 | 77 | 78 | 77 | 76 | 71 | 74 | 74 | 73 | 73 | 76 | 74 | 75 | 73 | 73 | 76 | 73 | 73 | 71 | 69 | 73.33 | 78.35 | 31.00
| 2 | 71 | 69 | 69 | 70 | 68 | 71 | 69 | 69 | 65 | 61 | 61 | 64 | 70 | 67 | 65 | 66 | 70 | 68 | 65 | 69 | 75 | 76 | 69 | 71 | 71 | 71 | 67 | 69 | ~ | ~ | ~ | 68.43 | 76.06 | 28.00
| 3 | 68 | 68 | 65 | 60 | 67 | 73 | 69 | 70 | 69 | 68 | 65 | 66 | 67 | 70 | 78 | 72 | 72 | 69 | 67 | 70 | 66 | 70 | 67 | 63 | 63 | 64 | 67 | 68 | 67 | 64 | 62 | 67.51 | 77.68 | 31.00
| 4 | 65 | 71 | 73 | 68 | 65 | 65 | 65 | 68 | 66 | 67 | 66 | 67 | 63 | 67 | 64 | 63 | 70 | 69 | 70 | 63 | 66 | 64 | 61 | 64 | 62 | 62 | 62 | 65 | 64 | 64 | ~ | 65.60 | 72.64 | 30.00
| 5 | 64 | 70 | 73 | 67 | 65 | 68 | 65 | 59 | 59 | 59 | 58 | 56 | 61 | 58 | 62 | 62 | 64 | 63 | 60 | 63 | 70 | 64 | 65 | 70 | 71 | 72 | 62 | 61 | 63 | 71 | 69 | 64.33 | 73.35 | 31.00
| 6 | 71 | 62 | 66 | 60 | 59 | 64 | 69 | 75 | 61 | 73 | 77 | 76 | 68 | 65 | 65 | 65 | 68 | 68 | 68 | 65 | 62 | 66 | 68 | 71 | 66 | 71 | 71 | 64 | 63 | 65 | ~ | 67.06 | 77.24 | 30.00
| 7 | 69 | 67 | 64 | 69 | 73 | 73 | 76 | 72 | 71 | 70 | 72 | 75 | 68 | 64 | 66 | 76 | 66 | 75 | 69 | 63 | 62 | 80 | ~ | ~ | 74 | ~ | ~ | 82 | 79 | 75 | 68 | 70.91 | 81.53 | 27.00
| 8 | 63 | ~ | ~ | ~ | 67 | 65 | 62 | 57 | 63 | 56 | 55 | 50 | ~ | ~ | 61 | 60 | 62 | ~ | ~ | 63 | ~ | ~ | ~ | 86 | 73 | 77 | 87 | 90 | 93 | 71 | 83 | 68.77 | 92.80 | 21.00
| 9 | 73 | 74 | 82 | ~ | ~ | ~ | 90 | ~ | 81 | ~ | ~ | ~ | 86 | 86 | 93 | 92 | 89 | 85 | 80 | 82 | 83 | 80 | 84 | 91 | 95 | 97 | ~ | 82 | 91 | 88 | ~ | 85.63 | 97.34 | 22.00
| 10 | 96 | 96 | 90 | 93 | 94 | 96 | ~ | 90 | 97 | 82 | 86 | 87 | 84 | 91 | 88 | 87 | 84 | 80 | 87 | 80 | 74 | 81 | 80 | 88 | 81 | 78 | 79 | 85 | 82 | 79 | 83 | 85.92 | 96.67 | 30.00
| 11 | 86 | 80 | 87 | 84 | 73 | 81 | 79 | 88 | 95 | 91 | 81 | 83 | 90 | 91 | 85 | 85 | 75 | 75 | 75 | 73 | 73 | 75 | 82 | 84 | 86 | 83 | 90 | 92 | 91 | 87 | ~ | 83.29 | 94.66 | 30.00
| 12 | 78 | 79 | 86 | 81 | 79 | 74 | 65 | 70 | 72 | 76 | 78 | 80 | 76 | 90 | 91 | 80 | 77 | 82 | 82 | 79 | 74 | 80 | 83 | 87 | 79 | 83 | 80 | 84 | 88 | 87 | 80 | 79.94 | 90.93 | 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. | 0 | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 90 | 0 | 0 | 0 | 0 | 0 | 0 | 78
| REL. | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.1
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 91 | 0 | 0 | 0 | 0 | 0 | 0 | 77
| REL. | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 11.6
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 1 | 69 | 0 | 0 | 0 | 0 | 0 | 0 | 70
| 69 | 0 | 0 | 0 | 0 | 0 | 0 | 97
| REL. | 1.4 | 98.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 98.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.9
| ID | 1 | 98 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 0 | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 91 | 0 | 0 | 0 | 0 | 0 | 0 | 97
| REL | 0.0 | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.10
| ID | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 1 | 341 | 0 | 0 | 0 | 0 | 0 | 0 | 342
| 341 | 0 | 0 | 0 | 0 | 0 | 0 | 97 | REL. | 0.2 | 99.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 99.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.9
| ID | | 99 | 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
|
---|
| | | | | | |
---|
|