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 | 358 | 349 | 434 | 498 | 385 | 420 | 246 | 424 | 302 | 345 | 350 | 321 | 348 | 347 | 363 | 316 | 319 | 391 | 370 | 371 | 456 | 520 | 305 | 267 | ~ | ~ | ~ | 370 | 274 | 376 | 393 | 364.90 | 519.76 | 28.00
| 2 | 619 | 517 | 533 | 572 | 309 | 368 | 381 | 365 | 465 | 734 | 776 | 367 | 481 | 422 | 520 | 540 | 388 | 415 | 606 | 510 | 349 | 334 | 368 | 385 | 336 | 414 | 379 | 563 | ~ | ~ | ~ | 464.95 | 776.24 | 28.00
| 3 | 287 | 367 | 364 | 540 | 467 | 466 | 461 | 331 | 294 | 327 | 375 | 651 | 476 | 489 | 285 | 291 | 533 | 610 | 371 | 347 | ~ | 277 | 197 | 402 | 377 | 512 | 403 | 333 | 377 | 617 | 707 | 417.78 | 706.84 | 30.00
| 4 | 669 | 443 | 410 | 373 | 448 | 408 | 530 | 383 | 382 | 396 | 293 | 316 | 336 | 302 | 412 | ~ | ~ | ~ | ~ | ~ | 490 | 533 | 496 | 508 | 369 | 511 | 402 | 456 | 385 | 893 | ~ | 445.85 | 893.44 | 25.00
| 5 | 278 | 295 | 300 | 244 | 254 | 205 | 233 | 290 | 329 | 289 | 318 | 320 | 250 | 329 | 227 | 295 | 283 | 227 | 198 | 271 | 363 | 251 | 248 | 271 | 276 | 280 | 308 | 309 | 281 | 257 | 247 | 275.05 | 363.25 | 31.00
| 6 | 229 | 288 | 264 | 257 | 277 | 227 | 302 | 247 | 272 | 205 | 215 | 218 | 184 | 232 | 189 | 214 | 196 | 220 | 228 | 226 | 182 | 121 | 179 | 197 | 190 | 192 | 181 | 213 | 222 | 213 | ~ | 219.35 | 302.34 | 30.00
| 7 | 294 | 286 | 223 | 242 | 214 | 226 | 189 | 180 | 232 | 232 | 248 | 297 | 264 | 232 | 222 | 231 | 247 | 230 | 232 | 213 | 210 | 222 | 227 | 253 | 224 | 252 | 193 | 201 | 218 | 234 | 303 | 234.47 | 302.60 | 31.00
| 8 | 234 | 274 | 314 | 312 | 299 | 290 | 259 | 254 | 261 | 260 | 219 | 251 | 250 | 233 | 201 | 237 | 227 | 226 | 198 | 230 | 201 | 239 | 280 | 270 | 295 | 245 | 299 | 236 | 248 | 374 | 330 | 259.43 | 374.48 | 31.00
| 9 | 200 | 284 | 377 | 313 | 248 | 259 | 298 | 390 | 533 | 547 | 378 | 364 | 345 | 363 | 496 | 344 | 395 | 328 | 263 | 245 | 314 | 278 | 290 | 329 | 273 | 269 | 313 | 271 | 243 | 242 | ~ | 326.47 | 546.88 | 30.00
| 10 | 223 | 183 | 195 | 238 | 267 | 189 | 307 | 284 | 224 | 279 | 335 | 417 | 503 | 215 | 238 | 166 | 318 | 601 | 722 | 427 | 204 | 238 | 311 | 309 | 374 | 272 | 357 | 407 | 411 | 297 | 485 | 322.44 | 721.81 | 31.00
| 11 | 302 | 318 | 641 | 664 | 318 | 330 | 328 | 322 | 398 | 394 | 365 | 334 | 364 | 318 | 493 | 322 | 405 | 379 | 409 | 385 | 386 | 421 | 460 | 468 | 670 | 720 | 528 | 520 | 500 | 463 | ~ | 430.87 | 720.31 | 30.00
| 12 | 431 | 347 | 345 | 574 | 335 | 411 | 349 | 650 | 464 | 457 | 343 | 266 | 421 | 409 | 315 | 323 | 313 | 405 | 308 | 353 | 355 | 433 | 330 | 303 | 347 | 313 | 456 | 376 | 351 | 413 | 403 | 383.80 | 649.74 | 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. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 776
| 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 | 11.2
| 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 | 893
| 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 | 30.4
| 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 | 547
| 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 | 10.9
| 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 | 722
| 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 | 19.10
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 356 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 356
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 893 | 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 | 30.4
| 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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