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 | 1022 | 582 | 640 | 1049 | 743 | 760 | 1750 | 915 | 574 | 615 | 897 | 676 | 855 | 1840 | 1736 | 1731 | 1739 | 1774 | 2189 | 1619 | 1401 | 1199 | 1387 | 954 | 887 | 738 | 796 | 716 | 1149 | 730 | 525 | 1102.92 | 2189.31 | 31.00
| 2 | 522 | 562 | 1209 | 1448 | 600 | 937 | 1152 | 781 | 597 | 560 | 708 | 526 | 622 | 788 | 771 | 1121 | 1023 | 370 | 432 | 406 | 398 | 329 | 457 | 885 | 1211 | 948 | 743 | 480 | ~ | ~ | ~ | 735.23 | 1447.92 | 28.00
| 3 | 556 | 562 | 1034 | 798 | 659 | 1003 | 634 | 702 | 791 | 811 | 667 | 499 | 482 | 447 | 491 | 555 | 596 | 968 | 407 | 561 | 570 | 696 | 823 | 1052 | 759 | 509 | 415 | 539 | 663 | 822 | 1036 | 680.79 | 1052.02 | 31.00
| 4 | 1101 | 914 | 668 | 528 | 652 | 454 | 331 | 433 | 539 | 596 | 894 | 404 | 277 | 451 | 336 | 428 | 524 | 464 | 449 | 642 | 472 | 342 | 504 | 659 | 603 | 497 | 825 | 360 | 539 | 453 | ~ | 544.68 | 1100.82 | 30.00
| 5 | 582 | 340 | 441 | 549 | 440 | 351 | 383 | 447 | 446 | 394 | 259 | 367 | 757 | 415 | 355 | 610 | 363 | 312 | 339 | 422 | 286 | 272 | 452 | 607 | 276 | 440 | 336 | 433 | 261 | 319 | 389 | 407.97 | 757.17 | 31.00
| 6 | 318 | 229 | 263 | 245 | 568 | 510 | 523 | 407 | 369 | 376 | 310 | 307 | 404 | 429 | 362 | 451 | 407 | 313 | 339 | 375 | 366 | 384 | 313 | 348 | 325 | 456 | 637 | 355 | 397 | 395 | ~ | 382.68 | 637.11 | 30.00
| 7 | 319 | 377 | 379 | 552 | 689 | 519 | ~ | 337 | 319 | 511 | 315 | 734 | 396 | 389 | 386 | 301 | 264 | 424 | 453 | 379 | 294 | 294 | 381 | 315 | 317 | 346 | 372 | 466 | 438 | 509 | 362 | 404.60 | 733.65 | 30.00
| 8 | 359 | 330 | 456 | 490 | 300 | 1206 | 420 | 367 | 496 | 336 | 282 | 637 | 369 | 721 | 758 | 788 | 491 | 667 | 750 | 536 | 366 | 439 | 556 | 606 | 861 | 794 | 355 | 335 | 484 | 401 | 519 | 531.44 | 1205.93 | 31.00
| 9 | 397 | 341 | 730 | 401 | 339 | 389 | 328 | 273 | 177 | 201 | 380 | 268 | ~ | 516 | 413 | 489 | 533 | 554 | 489 | 654 | 487 | 478 | 631 | 701 | 559 | 566 | 603 | 817 | 858 | 892 | ~ | 498.71 | 891.94 | 29.00
| 10 | 541 | 768 | 823 | 586 | 656 | 922 | 781 | 1023 | 808 | 687 | 533 | 932 | 1148 | 728 | 871 | 931 | 817 | 778 | 746 | 771 | 726 | 628 | 440 | 577 | 630 | 755 | 409 | 501 | 534 | 409 | 372 | 704.16 | 1147.80 | 31.00
| 11 | 278 | 774 | 521 | 436 | 632 | 402 | 332 | 310 | 435 | 1143 | 503 | 610 | 579 | 878 | 520 | 718 | 625 | 469 | 631 | 365 | 368 | 285 | 238 | 335 | 459 | 941 | 1436 | 574 | 899 | 535 | ~ | 574.28 | 1436.13 | 30.00
| 12 | 565 | 695 | 756 | 972 | 822 | 1244 | 1005 | 2251 | 2576 | 903 | 954 | 617 | 997 | 1532 | 996 | 531 | 844 | 521 | 366 | 355 | 303 | 725 | 436 | ~ | ~ | ~ | 730 | 367 | 360 | 372 | 403 | 828.38 | 2576.29 | 28.00
|
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. | 83 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 7 | 0 | 0 | 0 | 0 | 0 | 0 | 2189
| REL. | 92.2 | 7.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 7.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 19.1
| ID | 92 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1101
| 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 | 1206
| 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 | 6.8
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 87 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2576
| 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 | 9.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 351 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 360
| 9 | 0 | 0 | 0 | 0 | 0 | 0 | 2576 | REL. | 97.5 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 9.12
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|