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 | 273 | 290 | 264 | 242 | 265 | 210 | 225 | 210 | 160 | 201 | 182 | 170 | 170 | 224 | 322 | 286 | 317 | 316 | 325 | 296 | 326 | 208 | 79 | 318 | 266 | 299 | 283 | 255 | 252 | 281 | 286 | 251.62 | 325.94 | 31.00
| 2 | 257 | 287 | 307 | 265 | 284 | 216 | 239 | 262 | 291 | 235 | 276 | 214 | 275 | 265 | 247 | 246 | 282 | 204 | 277 | 344 | 284 | 243 | 282 | 239 | 300 | 280 | 179 | 206 | 202 | ~ | ~ | 258.20 | 343.52 | 29.00
| 3 | 280 | 260 | 255 | 296 | 295 | 265 | 273 | 274 | 311 | 275 | ~ | ~ | ~ | 288 | 306 | 331 | 341 | 332 | 314 | 304 | 288 | 249 | 197 | 175 | 233 | 155 | 192 | 225 | 68 | 174 | 272 | 258.16 | 340.50 | 28.00
| 4 | 217 | 182 | 158 | 240 | 344 | 257 | 331 | 277 | 92 | 77 | 182 | 205 | 201 | 209 | 209 | 187 | 236 | 122 | 241 | 122 | 146 | 143 | 153 | 268 | 198 | 164 | 149 | 150 | 149 | 163 | ~ | 192.42 | 343.58 | 30.00
| 5 | 103 | 103 | 160 | 130 | 139 | 124 | 130 | 103 | 148 | 162 | 82 | 62 | 93 | 127 | 167 | 152 | 245 | 254 | 249 | 285 | 208 | 302 | 213 | 185 | 243 | 181 | 221 | 212 | 266 | 176 | 175 | 174.06 | 301.63 | 31.00
| 6 | 193 | 202 | 157 | 206 | 184 | 291 | 298 | 164 | 149 | 159 | 233 | 302 | 201 | 278 | 314 | 326 | 291 | 263 | 181 | 179 | 235 | 273 | 268 | 260 | 300 | 302 | 304 | 305 | 300 | 288 | ~ | 246.85 | 325.50 | 30.00
| 7 | 270 | 228 | 238 | 229 | 275 | ~ | 87 | 299 | 220 | 204 | 247 | 298 | 249 | 267 | 309 | 318 | 309 | 293 | 295 | 308 | 301 | 285 | 102 | 174 | 241 | 263 | 256 | 280 | 313 | 323 | 237 | 257.26 | 322.65 | 30.00
| 8 | 197 | 246 | 251 | 208 | 35 | 183 | 316 | 282 | 273 | 239 | 252 | 150 | 158 | 233 | 270 | ~ | 227 | 207 | 225 | 142 | 217 | 246 | 189 | 283 | 278 | 147 | 157 | 293 | 151 | 70 | 81 | 206.89 | 315.73 | 30.00
| 9 | 190 | 246 | 292 | 315 | 302 | 211 | 302 | 238 | 157 | 47 | 207 | 186 | 285 | 229 | 161 | 206 | 245 | 193 | 165 | 139 | 99 | 84 | 95 | 163 | 185 | 179 | 185 | 166 | 157 | 158 | ~ | 192.95 | 314.93 | 30.00
| 10 | 182 | 283 | 120 | 198 | 198 | 318 | 309 | 226 | 193 | 175 | 199 | 175 | 113 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 206.81 | 317.67 | 13.00
| 11 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 210 | 240 | 205 | 173 | 170 | 242 | 212 | 184 | 251 | 218 | 178 | 176 | 202 | 186 | 163 | 224 | 132 | 263 | 254 | 207 | 177 | 188 | ~ | 202.57 | 262.90 | 22.00
| 12 | 198 | 212 | 248 | 180 | 175 | 169 | 164 | 179 | 210 | 231 | 258 | 241 | 244 | 237 | 264 | 280 | 284 | 204 | 91 | 152 | 165 | 172 | 220 | 223 | 203 | 178 | 184 | 267 | 205 | 279 | ~ | 210.51 | 284.35 | 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. | 0 | 2 | 0 | 20 | 51 | 15 | 0 | 0 | 88
| 88 | 86 | 86 | 66 | 15 | 0 | 0 | 344
| REL. | 0.0 | 2.2 | 0.0 | 22.7 | 57.9 | 17.0 | 0.0 | 0.0 | 100.0
| 100.0 | 97.7 | 97.7 | 75.0 | 17.0 | 0.0 | 0.0 | 20.2
| ID | 0 | 2 | 0 | 45 | 289 | 426 | 0 | 0 | 763
| |
|
|
ABS. | 0 | 5 | 16 | 36 | 23 | 11 | 0 | 0 | 91
| 91 | 86 | 70 | 34 | 11 | 0 | 0 | 344
| REL. | 0.0 | 5.4 | 17.5 | 39.5 | 25.2 | 12.0 | 0.0 | 0.0 | 100.0
| 100.0 | 94.5 | 76.9 | 37.4 | 12.1 | 0.0 | 0.0 | 5.4
| ID | 0 | 5 | 17 | 79 | 126 | 302 | 0 | 0 | 530
| |
|
|
ABS. | 2 | 6 | 4 | 30 | 37 | 11 | 0 | 0 | 90
| 88 | 82 | 78 | 48 | 11 | 0 | 0 | 323
| REL. | 2.2 | 6.6 | 4.4 | 33.3 | 41.1 | 12.2 | 0.0 | 0.0 | 100.0
| 97.8 | 91.1 | 86.7 | 53.3 | 12.2 | 0.0 | 0.0 | 30.7
| ID | 2 | 6 | 4 | 66 | 205 | 305 | 0 | 0 | 591
| |
|
|
ABS. | 0 | 1 | 3 | 41 | 18 | 2 | 0 | 0 | 65
| 65 | 64 | 61 | 20 | 2 | 0 | 0 | 318
| REL | 0.0 | 1.5 | 4.6 | 63.0 | 27.6 | 3.0 | 0.0 | 0.0 | 100.0
| 100.0 | 98.5 | 93.8 | 30.8 | 3.1 | 0.0 | 0.0 | 6.10
| ID | 0 | 1 | 4 | 126 | 138 | 76 | 0 | 0 | 347
|
Year
| ABS. | 2 | 14 | 23 | 127 | 129 | 39 | 0 | 0 | 334
| 332 | 318 | 295 | 168 | 39 | 0 | 0 | 344 | REL. | 0.5 | 4.1 | 6.8 | 38.0 | 38.6 | 11.6 | 0.0 | 0.0 | 100.0
| 99.4 | 95.2 | 88.3 | 50.3 | 11.7 | 0.0 | 0.0 | 5.4
| ID | | 4 | 6 | 76 | 193 | 291 | 0 | 0 | 572
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|