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 | 912 | 603 | 179 | 352 | 258 | 341 | 240 | 624 | 650 | 1321 | 1519 | 601 | 743 | 1067 | 1474 | 1499 | 1362 | 1357 | 991 | 995 | 1095 | 628 | 893 | 1435 | 833 | 279 | 1024 | 838 | 469 | ~ | 396 | 832.59 | 1519.01 | 30.00
| 2 | 409 | 731 | 1131 | 827 | 569 | 640 | 1124 | 1635 | 1503 | 1044 | 371 | 563 | 372 | 455 | 458 | 377 | 468 | 662 | 407 | 369 | 302 | 681 | 1030 | 789 | 320 | 286 | 324 | 648 | ~ | ~ | ~ | 660.55 | 1635.11 | 28.00
| 3 | 1002 | 610 | ~ | 502 | 699 | 720 | ~ | ~ | ~ | 762 | 1000 | 733 | 514 | 404 | 391 | 306 | ~ | 318 | ~ | 373 | 499 | 401 | ~ | ~ | ~ | ~ | ~ | 334 | 304 | 342 | 413 | 531.35 | 1002.13 | 20.00
| 4 | 398 | 437 | 305 | 223 | 277 | 230 | 325 | 305 | 496 | 408 | 273 | 266 | 364 | 297 | 203 | 229 | 316 | 279 | 259 | 324 | 348 | 331 | 356 | 382 | 363 | 476 | 616 | 261 | 222 | 317 | ~ | 329.60 | 616.41 | 30.00
| 5 | 380 | 378 | 372 | 453 | 308 | 243 | 296 | 272 | 226 | 334 | 299 | 406 | ~ | ~ | ~ | 281 | ~ | ~ | 335 | ~ | ~ | 269 | 261 | 243 | 256 | 193 | 164 | 210 | 198 | 210 | 235 | 284.26 | 452.86 | 24.00
| 6 | 298 | 329 | 269 | 281 | 260 | 305 | 264 | 268 | 253 | 276 | 270 | 329 | 276 | 279 | 254 | 241 | 225 | 242 | 248 | 266 | 227 | 229 | 220 | 217 | 275 | 281 | 326 | 317 | 297 | 246 | ~ | 268.96 | 329.43 | 30.00
| 7 | 303 | 256 | 296 | 275 | 243 | 186 | 195 | 183 | 200 | 244 | 264 | 264 | 223 | 239 | 244 | 280 | 270 | 243 | 204 | 217 | 287 | 287 | 297 | 322 | 289 | 226 | 228 | 210 | 266 | 277 | 282 | 251.64 | 321.88 | 31.00
| 8 | 272 | 296 | 311 | 341 | 301 | 268 | 274 | 352 | 304 | 321 | 284 | 331 | 348 | 356 | 308 | 327 | 251 | 350 | 365 | 350 | 332 | 429 | 451 | 423 | 380 | 361 | 403 | 265 | 184 | 226 | 334 | 325.79 | 451.30 | 31.00
| 9 | 334 | 379 | 383 | 485 | 422 | 379 | 237 | 213 | 171 | 209 | 267 | 452 | 265 | 271 | 354 | 367 | 499 | 531 | 251 | 305 | 370 | 438 | 302 | 326 | 376 | 366 | 365 | 440 | 609 | 340 | ~ | 356.92 | 608.78 | 30.00
| 10 | 293 | 171 | 253 | 329 | 496 | 734 | 656 | 590 | 299 | 309 | 252 | 255 | 251 | 221 | 304 | 415 | 527 | 622 | 857 | 460 | 378 | 691 | 368 | 174 | 187 | 257 | 577 | 505 | 869 | 541 | 476 | 429.63 | 868.88 | 31.00
| 11 | 900 | 1005 | 334 | 472 | 706 | 1148 | 1611 | 1033 | 636 | 911 | 641 | 477 | 343 | 453 | 584 | 319 | 394 | 294 | 399 | 732 | 739 | 987 | 927 | 668 | 650 | 846 | 751 | 978 | 868 | 889 | ~ | 723.19 | 1610.64 | 30.00
| 12 | 467 | 442 | 522 | 367 | 427 | 431 | 693 | 815 | 798 | 765 | 690 | 415 | 286 | 260 | 379 | 483 | 333 | 384 | 503 | ~ | 776 | 928 | 1024 | 701 | 453 | 254 | 304 | 827 | 497 | 879 | 835 | 564.55 | 1023.70 | 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- 1667 | 1668- 3333 | 3334- 5000 | 5001- 7500 | 7501-10000 | 10001-15000 | 15001-20000 | over 20000 | 1667 | 3333 | 5000 | 7500 | 10000 | 15000 | 20000
| |
|
|
ABS. | 78 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1635
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 8.2
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 616
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 609
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 29.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1611
| REL | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 7.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 345 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 345
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1635 | REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 8.2
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
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2 frequency < 30 per quarter, or < 120 per annum
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