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 | 37 | 14 | 17 | 34 | 20 | 14 | 20 | 16 | 10 | 16 | 42 | 17 | 19 | 12 | 16 | 41 | 43 | 24 | 19 | 24 | 10 | 13 | 11 | 11 | 43 | 20 | 38 | 52 | 14 | 17 | 14 | 22.57 | 52.48 | 31.00
| 2 | 21 | 35 | 37 | 21 | 27 | 36 | 40 | 13 | 47 | 18 | 64 | 29 | 15 | 60 | 66 | 84 | 12 | 11 | 16 | 11 | 14 | 43 | 25 | 67 | 65 | 74 | 91 | 97 | ~ | ~ | ~ | 40.66 | 96.79 | 28.00
| 3 | 90 | 50 | 30 | 23 | 25 | 107 | 97 | 64 | 29 | 73 | 50 | 52 | 48 | 64 | 44 | 52 | 29 | 34 | 59 | 94 | 80 | 36 | 19 | 41 | 14 | 46 | 103 | 131 | 109 | 35 | 94 | 58.75 | 131.13 | 31.00
| 4 | 124 | 124 | 128 | 98 | 92 | 63 | 43 | 29 | 72 | 117 | 59 | 101 | 56 | 79 | 73 | 52 | 60 | 103 | 121 | 94 | 20 | 20 | 39 | 171 | 110 | 86 | 130 | 89 | 96 | 157 | ~ | 86.84 | 170.85 | 30.00
| 5 | 142 | 174 | 182 | 96 | 18 | 20 | 27 | 60 | 178 | 157 | 192 | 203 | 190 | 198 | 49 | 149 | 129 | 80 | 143 | 207 | 145 | 146 | 212 | 212 | 210 | 194 | 170 | 40 | 129 | 112 | 91 | 137.13 | 211.58 | 31.00
| 6 | 104 | 95 | 136 | 39 | 105 | 143 | 136 | 59 | 139 | 72 | 64 | 79 | 176 | 156 | 186 | 83 | 136 | 90 | 61 | 158 | 121 | 87 | 35 | 171 | 180 | 209 | 207 | 154 | 224 | 362 | ~ | 132.26 | 361.69 | 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. | 64 | 22 | 4 | 0 | 0 | 0 | 0 | 0 | 90
| 26 | 4 | 0 | 0 | 0 | 0 | 0 | 131
| REL. | 71.1 | 24.4 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 28.9 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 28.3
| ID | 71 | 24 | 4 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 12 | 27 | 25 | 26 | 0 | 1 | 0 | 0 | 91
| 79 | 52 | 27 | 1 | 1 | 0 | 0 | 362
| REL. | 13.1 | 29.6 | 27.4 | 28.5 | 0.0 | 1.0 | 0.0 | 0.0 | 100.0
| 86.8 | 57.1 | 29.7 | 1.1 | 1.1 | 0.0 | 0.0 | 30.6
| ID | 13 | 29 | 27 | 57 | 0 | 27 | 0 | 0 | 154
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
|
Year
| ABS. | 76 | 49 | 29 | 26 | 0 | 1 | 0 | 0 | 1811
| 105 | 56 | 27 | 1 | 1 | 0 | 0 | 362 | REL. | 41.9 | 27.0 | 16.0 | 14.3 | 0.0 | 0.5 | 0.0 | 0.0 | 100.0
| 58.0 | 30.9 | 14.9 | 0.6 | 0.6 | 0.0 | 0.0 | 30.6
| ID | 41 | 27 | 16 | 28 | 0 | 13 | 0 | 0 | 127
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|