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 | 335 | 432 | 967 | 1692 | 2461 | 1371 | 538 | 502 | 585 | 690 | 696 | 826 | 877 | 710 | 724 | 638 | 731 | 620 | 734 | 427 | 478 | 562 | 551 | 541 | 400 | 381 | 445 | 384 | 383 | 547 | 674 | 706.51 | 2460.94 | 31.00
| 2 | 577 | 558 | 581 | 825 | 776 | 838 | 631 | 395 | 351 | 321 | 344 | 353 | 428 | 514 | 985 | 622 | 805 | 639 | 402 | 386 | 439 | 442 | 413 | 379 | 571 | 421 | 456 | 368 | ~ | ~ | ~ | 529.34 | 984.64 | 28.00
| 3 | 398 | 524 | 415 | 699 | 1108 | 814 | 341 | 605 | 528 | 616 | 573 | 572 | 732 | 404 | 650 | 632 | 894 | 734 | 484 | 502 | 530 | 420 | 469 | 482 | 524 | 545 | 561 | 755 | 978 | 939 | 686 | 616.63 | 1107.55 | 31.00
| 4 | 812 | 629 | 575 | 568 | 435 | 375 | 527 | 574 | 497 | 375 | 557 | 505 | 574 | 514 | 554 | 661 | 651 | 607 | 510 | 475 | 478 | 659 | 504 | 470 | 458 | 380 | 330 | 386 | 321 | 596 | ~ | 518.60 | 811.98 | 30.00
| 5 | 418 | 496 | 492 | 488 | 534 | 471 | 483 | 444 | 407 | 460 | 533 | 514 | 616 | 446 | 420 | 520 | 443 | 412 | 401 | 473 | 441 | 464 | 426 | 465 | 379 | 429 | 433 | 435 | 394 | 367 | 404 | 455.10 | 616.15 | 31.00
| 6 | 349 | 431 | 521 | 484 | 347 | 449 | 474 | 416 | 457 | 402 | 433 | 359 | 389 | 505 | 414 | 488 | 493 | 440 | 550 | 461 | 477 | 473 | 452 | 440 | 411 | 414 | 446 | 322 | 331 | 403 | ~ | 434.36 | 549.73 | 30.00
| 7 | 418 | 476 | 446 | 402 | 441 | 409 | 496 | 523 | 481 | 472 | 511 | 432 | 461 | 436 | 440 | 480 | 512 | 399 | 400 | 478 | 409 | 357 | 359 | 384 | 398 | 428 | 526 | 514 | 505 | 547 | 589 | 455.70 | 588.59 | 31.00
| 8 | 566 | 496 | 453 | 451 | 453 | 409 | 476 | 528 | 618 | 484 | 489 | 478 | 387 | 400 | 421 | 502 | 680 | 588 | 625 | 542 | 497 | 475 | 591 | 566 | 553 | 484 | 531 | 654 | 485 | 619 | 522 | 516.83 | 679.52 | 31.00
| 9 | 412 | 394 | 545 | 588 | 496 | 552 | 622 | 621 | 758 | 601 | 526 | 508 | 556 | 417 | 403 | 470 | 413 | 493 | 526 | 515 | 543 | 530 | 399 | 334 | 424 | 474 | 342 | 320 | ~ | ~ | ~ | 492.18 | 757.81 | 28.00
| 10 | 854 | 833 | 1069 | 368 | 360 | 327 | 354 | 426 | 463 | 505 | 435 | 461 | 553 | 678 | 545 | 632 | 434 | 460 | 414 | 623 | 576 | 784 | 413 | 699 | 522 | 339 | 376 | 337 | 504 | 624 | 555 | 533.05 | 1068.75 | 31.00
| 11 | 660 | 523 | 451 | 554 | ~ | 470 | 552 | 588 | 388 | 592 | 585 | 634 | 612 | 723 | 1261 | 826 | 730 | 1610 | 570 | 453 | 575 | 716 | 721 | 499 | 796 | 968 | 677 | 634 | 773 | 663 | ~ | 682.86 | 1610.42 | 29.00
| 12 | 579 | 664 | 752 | 782 | 611 | 536 | 659 | 634 | 832 | 940 | 1064 | 608 | 638 | 771 | 748 | 778 | 797 | 467 | 812 | 741 | 854 | 691 | 696 | 517 | 491 | 628 | 726 | 864 | 907 | 682 | 556 | 710.42 | 1063.83 | 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. | 88 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2461
| REL. | 97.7 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 812
| 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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 758
| 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 | 9.9
| 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 | 1610
| 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 | 18.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 360 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 362
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2461 | REL. | 99.4 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1
| ID | 99 | | 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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