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 | 1794 | 1524 | 1104 | 1327 | 1075 | 971 | 1425 | 1949 | 1274 | 1464 | 1385 | 1082 | 1608 | 2359 | 2283 | 1961 | 2298 | 1760 | 1411 | 2072 | ~ | 1246 | 1846 | 1989 | 1573 | 1052 | 1402 | 1115 | 1048 | 882 | 713 | 1499.67 | 2359.11 | 30.00
| 2 | 739 | 1042 | 1149 | 640 | 607 | 536 | 681 | 816 | 704 | 562 | 587 | 560 | 520 | 662 | 618 | 619 | 721 | 549 | 573 | 519 | 488 | 666 | 590 | 612 | 472 | 462 | 469 | 546 | ~ | ~ | ~ | 632.47 | 1148.83 | 28.00
| 3 | 776 | 599 | 563 | 588 | 908 | 1062 | 797 | 1083 | 992 | 1094 | 1036 | 904 | 753 | 657 | 679 | 633 | 707 | 559 | 598 | 585 | 655 | 539 | 361 | 566 | 706 | 581 | 454 | 277 | 354 | 432 | 653 | 682.38 | 1094.48 | 31.00
| 4 | 806 | 801 | 503 | 370 | 464 | 437 | 658 | 531 | 765 | 543 | 406 | 447 | 534 | 497 | 394 | 439 | 425 | 312 | 256 | 507 | 583 | 436 | 370 | 332 | 357 | 488 | 565 | 326 | 345 | 421 | ~ | 477.32 | 806.30 | 30.00
| 5 | 746 | 655 | 760 | 551 | ~ | ~ | ~ | 565 | 411 | 430 | 449 | 609 | 604 | 578 | 527 | 549 | 483 | 442 | 502 | ~ | 469 | 519 | 449 | 467 | 465 | 513 | 428 | 458 | 411 | 440 | 499 | 517.75 | 760.19 | 27.00
| 6 | 479 | 551 | 555 | 571 | 546 | 543 | 446 | 440 | 485 | 555 | 539 | 594 | 372 | 363 | 408 | 452 | 507 | 509 | 458 | 432 | 436 | 488 | 379 | 367 | 662 | 481 | 599 | 606 | 511 | 434 | ~ | 492.28 | 661.98 | 30.00
| 7 | 263 | 259 | 364 | 363 | 361 | 262 | 293 | 301 | 368 | 406 | 333 | 336 | 310 | 360 | 399 | 456 | 414 | 438 | 347 | 362 | 465 | 427 | 433 | 461 | 371 | 281 | 290 | 313 | 340 | 398 | 380 | 359.82 | 464.77 | 31.00
| 8 | 411 | 428 | 448 | ~ | 512 | 497 | 493 | 471 | 495 | 463 | 508 | 502 | 585 | 460 | 514 | 454 | 462 | 691 | 622 | 646 | 593 | 569 | ~ | ~ | ~ | 670 | ~ | ~ | 298 | 368 | 478 | 505.52 | 691.28 | 25.00
| 9 | 486 | 562 | 565 | 454 | 398 | 411 | 312 | 359 | 305 | 349 | 422 | 463 | 486 | 496 | 549 | 567 | 605 | 713 | 515 | 553 | 659 | 721 | 601 | 568 | 635 | 614 | 590 | 715 | 564 | 597 | ~ | 527.81 | 720.60 | 30.00
| 10 | 576 | 448 | 502 | 501 | 588 | 583 | 687 | 547 | 388 | 343 | 333 | 405 | 400 | 476 | 571 | 702 | 564 | 642 | 733 | 730 | 796 | 878 | 703 | 584 | 541 | 581 | 936 | 1032 | 941 | 705 | 636 | 614.57 | 1031.70 | 31.00
| 11 | ~ | ~ | 545 | 684 | 1155 | 2346 | 1688 | 1097 | 1092 | 669 | 1201 | 919 | 847 | 910 | 734 | 801 | 809 | 539 | 777 | 1247 | 1645 | 1201 | 1500 | 1315 | 1050 | 1328 | 1246 | 1245 | 964 | 1227 | ~ | 1099.23 | 2345.86 | 28.00
| 12 | 1204 | 924 | 796 | 607 | 660 | 617 | 781 | 847 | 1201 | 504 | 541 | 538 | 465 | 1047 | 505 | 641 | 534 | 639 | 1038 | 777 | 1445 | 1960 | 1101 | 530 | 433 | 388 | 442 | 469 | 427 | 556 | 1422 | 775.50 | 1960.39 | 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- 1667 | 1668- 3333 | 3334- 5000 | 5001- 7500 | 7501-10000 | 10001-15000 | 15001-20000 | over 20000 | 1667 | 3333 | 5000 | 7500 | 10000 | 15000 | 20000
| |
|
|
ABS. | 79 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2359
| REL. | 88.7 | 11.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 11.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.1
| ID | 88 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 87
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 806
| 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 | 1.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 721
| 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 | 22.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2346
| REL | 96.6 | 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.11
| ID | 96 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 339 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 352
| 13 | 0 | 0 | 0 | 0 | 0 | 0 | 2359 | REL. | 96.3 | 3.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 3.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.1
| ID | 96 | 3 | 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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