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 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 2 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~
| 3 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 471 | 363 | 491 | 499 | 376 | 412 | 633 | 576 | 429 | ~ | ~ | ~ | ~ | 472.14 | 632.71 | 9.00
| 4 | 429 | 378 | 334 | 279 | 298 | ~ | 373 | 424 | 575 | 311 | 240 | 250 | 377 | 250 | 210 | 269 | 383 | 295 | 328 | 384 | 470 | 387 | 419 | 503 | 340 | 460 | 616 | 361 | 421 | 457 | ~ | 373.11 | 615.63 | 29.00
| 5 | 633 | 501 | 424 | 444 | 338 | 304 | 357 | 338 | 332 | 413 | 435 | 349 | 215 | 290 | 278 | 273 | 234 | 240 | 285 | ~ | ~ | ~ | 284 | 222 | ~ | 320 | 196 | ~ | 277 | 236 | 276 | 326.60 | 632.55 | 26.00
| 6 | 191 | 307 | 305 | 296 | 381 | 442 | 329 | 335 | 309 | 233 | 152 | 252 | 191 | 221 | 197 | 210 | ~ | 242 | 221 | 256 | 409 | 281 | 276 | 252 | 280 | 289 | 371 | 373 | 338 | 316 | ~ | 284.63 | 442.45 | 29.00
| 7 | 277 | 323 | 357 | 280 | 298 | 222 | 275 | 291 | 303 | 231 | 362 | 315 | 267 | 308 | 386 | 399 | 419 | 382 | 342 | 339 | 319 | 326 | 436 | 436 | 402 | 342 | 346 | 296 | 300 | 291 | 374 | 330.46 | 436.20 | 31.00
| 8 | 198 | 212 | 235 | 288 | 267 | 251 | 297 | 285 | 207 | 298 | 274 | 235 | 271 | 388 | 309 | 235 | 213 | 296 | 266 | 265 | 258 | 291 | 390 | 305 | 319 | 322 | 340 | 253 | 331 | 257 | 227 | 276.86 | 390.36 | 31.00
| 9 | 238 | 261 | 270 | 372 | 306 | 254 | 230 | 181 | 163 | 140 | 193 | 329 | 254 | 252 | 174 | 193 | 289 | 298 | 158 | 200 | 201 | 258 | 198 | 215 | 224 | 256 | 214 | 273 | 358 | 205 | ~ | 238.60 | 372.14 | 30.00
| 10 | 148 | 96 | 143 | 182 | 277 | 486 | 508 | 299 | 262 | 282 | 232 | 266 | 305 | 396 | 255 | 378 | 637 | 750 | 785 | 498 | 449 | 580 | 320 | 261 | 286 | 346 | 560 | 570 | 837 | 545 | 455 | 399.70 | 836.68 | 31.00
| 11 | 715 | 626 | 299 | 458 | 556 | 1213 | 929 | 1016 | 651 | 811 | 677 | 626 | 429 | 583 | 543 | 421 | 378 | 304 | 418 | 820 | 752 | 795 | 704 | 537 | 614 | 720 | 644 | 813 | 1033 | 697 | ~ | 659.46 | 1213.28 | 30.00
| 12 | 263 | 285 | 348 | 197 | 245 | 296 | 586 | 625 | 605 | 335 | 431 | 265 | 177 | 217 | 197 | 250 | 217 | 240 | 531 | 345 | 542 | 648 | 574 | 567 | 228 | 130 | 271 | 596 | 460 | 567 | 606 | 381.99 | 648.40 | 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. | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 633
| 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 | 25.3
| 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 | 633
| 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 | 1.5
| 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 | 436
| 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 | 24.7
| 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 | 1213
| 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 | 6.11
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 277 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 277
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1213 | 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 | 6.11
| 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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