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 | 201 | 284 | 854 | 1609 | 1892 | 1341 | 1329 | 507 | 385 | 477 | 490 | 584 | 529 | 563 | 403 | 432 | 386 | 428 | 377 | 158 | 252 | 307 | 538 | 194 | 253 | 112 | 165 | 96 | 132 | 364 | 459 | 519.33 | 1891.67 | 31.00
| 2 | 348 | 633 | 688 | 746 | 1483 | 750 | 358 | 301 | 229 | 227 | 239 | 243 | 357 | 324 | 329 | 393 | 739 | 532 | 271 | 270 | 372 | 355 | 225 | 264 | 513 | 237 | 278 | 287 | ~ | ~ | ~ | 428.14 | 1483.33 | 28.00
| 3 | 329 | 305 | 248 | 515 | 590 | 404 | 202 | 447 | 318 | 333 | 547 | 556 | 576 | 250 | 395 | 420 | 448 | 487 | 255 | 298 | 276 | 202 | 202 | 179 | 217 | 250 | 392 | 400 | 480 | 413 | 453 | 367.34 | 589.58 | 31.00
| 4 | 444 | 297 | 207 | 268 | 283 | 210 | 215 | 327 | 242 | 258 | 290 | 292 | 298 | 254 | 259 | 286 | 341 | 367 | 301 | 283 | 287 | 371 | 260 | 216 | 287 | 250 | 179 | 205 | 222 | 331 | ~ | 277.68 | 443.88 | 30.00
| 5 | 170 | 256 | 214 | 239 | 237 | 311 | 224 | 153 | 184 | 242 | 238 | 287 | 329 | 161 | 151 | 222 | 170 | 212 | 191 | 166 | 232 | 216 | 244 | 257 | 153 | 193 | 254 | 230 | 127 | 162 | 124 | 211.32 | 328.91 | 31.00
| 6 | 178 | 192 | 244 | 215 | 199 | 226 | 228 | 211 | 220 | 206 | 229 | 261 | 193 | 209 | 305 | 227 | 230 | 231 | 361 | 268 | 250 | 263 | 189 | 198 | 232 | 232 | 290 | 216 | 271 | 412 | ~ | 239.58 | 412.24 | 30.00
| 7 | 241 | 251 | 218 | 203 | 228 | 193 | 192 | 202 | 207 | 227 | 215 | 220 | 254 | 251 | 209 | 270 | 297 | 225 | 225 | 243 | 252 | 229 | 247 | 270 | 249 | 244 | 2360 | 2345 | 436 | 245 | 419 | 382.81 | 2360.42 | 31.00
| 8 | 392 | 344 | 330 | 369 | 267 | 306 | 340 | 495 | 415 | 443 | 331 | 287 | 207 | 272 | 264 | 397 | 515 | 499 | 400 | 430 | 395 | 424 | 471 | 453 | 448 | 429 | 402 | 420 | 405 | 436 | 344 | 384.79 | 514.58 | 31.00
| 9 | 214 | 232 | 244 | 304 | 371 | 320 | 333 | 284 | 399 | 319 | 412 | 218 | 398 | 180 | 207 | 305 | 226 | 294 | 340 | 446 | 360 | 269 | 249 | 220 | 294 | 282 | 392 | 368 | 471 | 415 | ~ | 312.27 | 471.28 | 30.00
| 10 | 628 | 738 | 557 | 338 | 274 | 253 | 333 | 344 | 370 | 418 | 339 | 390 | 434 | 394 | ~ | 493 | 420 | 418 | 355 | 419 | 644 | 701 | 370 | 497 | 408 | ~ | ~ | 284 | 378 | 483 | 443 | 432.94 | 737.77 | 28.00
| 11 | 452 | 318 | 332 | 401 | 317 | 433 | 431 | 374 | 260 | 428 | 417 | 872 | 871 | 729 | 897 | ~ | ~ | ~ | ~ | 742 | 795 | 829 | 868 | 588 | 410 | 603 | 451 | 441 | 498 | 411 | ~ | 544.88 | 897.27 | 26.00
| 12 | 435 | 433 | 560 | 809 | 484 | 440 | 397 | 440 | 460 | 489 | 520 | 515 | 617 | 649 | 771 | 845 | 995 | 390 | 574 | 723 | 686 | 616 | 858 | 490 | 487 | 539 | 637 | 930 | 550 | 388 | 340 | 582.75 | 994.53 | 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. | 89 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1892
| REL. | 98.8 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 444
| 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 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2360
| REL. | 97.8 | 2.1 | 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 | 27.7
| ID | 97 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 995
| 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 | 17.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 355 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 358
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2360 | REL. | 99.1 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 27.7
| 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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