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 | 60 | 24 | 26 | 46 | 38 | 17 | 22 | 11 | 37 | 47 | 28 | 31 | 22 | 38 | 74 | 73 | 23 | 15 | 15 | 16 | 11 | 28 | 27 | 33 | 77 | 33 | 20 | 86 | 54 | 40 | 51 | 36.26 | 86.39 | 31.00
| 2 | 73 | 51 | 27 | 38 | 35 | ~ | ~ | 54 | 73 | 38 | 112 | 69 | 28 | 86 | 120 | 114 | 101 | 34 | 34 | 35 | 18 | 43 | 66 | 157 | 154 | 139 | 114 | 135 | ~ | ~ | ~ | 74.88 | 157.49 | 26.00
| 3 | 109 | 122 | 31 | 29 | 55 | 145 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 81.81 | 145.27 | 6.00
| 4 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 288 | 140 | 263 | 162 | 222 | 304 | ~ | 229.84 | 304.00 | 6.00
| 5 | 307 | 290 | 315 | 281 | 178 | 66 | 62 | 184 | 303 | 287 | 270 | 329 | 338 | 328 | 146 | 302 | 263 | 58 | 177 | 324 | 333 | 215 | 359 | 346 | 337 | 333 | 270 | 110 | 248 | 296 | 140 | 251.46 | 359.40 | 31.00
| 6 | 189 | 160 | 231 | 64 | 159 | 254 | 224 | 153 | 182 | 109 | 133 | 192 | 367 | ~ | 298 | 102 | 161 | 183 | 164 | 259 | 265 | 146 | 103 | 286 | 318 | 340 | 348 | 209 | 275 | 226 | ~ | 210.30 | 366.78 | 29.00
| 7 | 146 | 246 | 219 | 225 | 340 | 328 | 271 | 160 | 170 | 276 | 110 | 291 | 169 | 313 | 297 | 127 | 66 | 291 | 130 | 53 | 117 | 294 | 205 | 72 | 106 | 200 | 289 | 322 | 270 | 306 | 291 | 216.09 | 339.69 | 31.00
| 8 | 218 | 283 | 232 | 70 | 196 | 269 | 202 | 94 | 187 | 82 | 215 | 318 | 99 | 229 | 277 | 266 | 228 | 237 | 211 | 156 | 95 | 134 | 192 | 239 | 245 | 215 | 206 | 213 | 158 | 254 | 103 | 197.52 | 318.41 | 31.00
| 9 | 30 | 185 | 198 | 100 | 95 | 120 | 93 | 121 | 106 | 34 | 129 | 53 | 50 | 44 | 145 | 45 | 70 | 49 | 134 | 117 | 76 | 162 | 125 | 34 | 67 | 43 | 84 | 56 | 162 | 57 | ~ | 92.76 | 197.66 | 30.00
| 10 | 104 | 157 | 169 | 29 | 126 | 155 | 104 | 85 | 124 | 92 | 141 | 146 | 125 | 133 | 128 | 22 | 38 | 24 | 33 | 29 | 18 | 37 | 56 | 31 | 39 | 43 | 79 | 45 | 39 | 66 | 105 | 81.30 | 169.38 | 31.00
| 11 | 56 | 99 | 38 | 88 | 26 | 41 | 58 | 16 | 49 | 84 | 86 | 31 | 28 | 75 | 37 | 17 | 15 | 23 | 16 | 28 | 27 | 7.73 | 34 | 23 | 54 | 16 | 16 | 18 | 25 | 44 | ~ | 39.20 | 99.08 | 30.00
| 12 | 18 | 19 | 14 | 19 | 16 | 9 | 19 | 63 | 21 | 16 | 17 | 12 | 51 | 44 | 20 | 24 | 7.24 | 14 | 13 | 28 | 27 | 34 | 55 | 68 | 25 | 46 | 49 | 17 | 24 | 25 | ~ | 27.20 | 68.29 | 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. | 36 | 15 | 10 | 2 | 0 | 0 | 0 | 0 | 63
| 27 | 12 | 2 | 0 | 0 | 0 | 0 | 157
| REL. | 57.1 | 23.8 | 15.8 | 3.1 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 42.9 | 19.0 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 24.2
| ID | 57 | 23 | 15 | 6 | 0 | 0 | 0 | 0 | 103
| |
|
|
ABS. | 0 | 4 | 9 | 17 | 18 | 18 | 0 | 0 | 66
| 66 | 62 | 53 | 36 | 18 | 0 | 0 | 367
| REL. | 0.0 | 6.0 | 13.6 | 25.7 | 27.2 | 27.2 | 0.0 | 0.0 | 100.0
| 100.0 | 93.9 | 80.3 | 54.5 | 27.3 | 0.0 | 0.0 | 13.6
| ID | 0 | 6 | 13 | 51 | 136 | 681 | 0 | 0 | 889
| |
|
|
ABS. | 7 | 18 | 17 | 23 | 21 | 6 | 0 | 0 | 92
| 85 | 67 | 50 | 27 | 6 | 0 | 0 | 340
| REL. | 7.6 | 19.5 | 18.4 | 25.0 | 22.8 | 6.5 | 0.0 | 0.0 | 100.0
| 92.4 | 72.8 | 54.3 | 29.3 | 6.5 | 0.0 | 0.0 | 5.7
| ID | 7 | 19 | 18 | 50 | 114 | 163 | 0 | 0 | 372
| |
|
|
ABS. | 61 | 17 | 10 | 3 | 0 | 0 | 0 | 0 | 91
| 30 | 13 | 3 | 0 | 0 | 0 | 0 | 169
| REL | 67.0 | 18.6 | 10.9 | 3.2 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 33.0 | 14.3 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 3.10
| ID | 67 | 18 | 10 | 6 | 0 | 0 | 0 | 0 | 103
|
Year
| ABS. | 104 | 54 | 46 | 45 | 39 | 24 | 0 | 0 | 312
| 208 | 154 | 108 | 63 | 24 | 0 | 0 | 367 | REL. | 33.3 | 17.3 | 14.7 | 14.4 | 12.5 | 7.6 | 0.0 | 0.0 | 100.0
| 66.7 | 49.4 | 34.6 | 20.2 | 7.7 | 0.0 | 0.0 | 13.6
| ID | 33 | 17 | 14 | 28 | 62 | 192 | 0 | 0 | 349
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|