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 | 489 | 693 | 449 | 410 | 855 | 542 | 491 | 575 | 565 | 382 | 616 | 658 | 696 | 634 | 489 | 446 | 242 | 311 | 345 | 330 | 511 | 646 | 648 | 839 | 895 | 700 | 389 | 562 | 354 | 326 | 341 | 529.90 | 894.95 | 31.00
| 2 | 657 | 406 | 316 | 380 | 850 | 393 | 473 | ~ | 242 | 281 | 627 | 343 | 272 | 319 | 575 | 329 | 307 | 305 | 477 | 324 | 551 | 368 | 570 | 471 | 281 | 415 | 259 | 288 | 379 | ~ | ~ | 409.22 | 849.74 | 28.00
| 3 | 355 | 260 | 316 | 216 | 198 | 359 | 326 | 227 | 253 | 362 | 332 | 320 | 317 | 355 | 266 | 249 | 261 | 422 | 276 | 336 | 358 | 531 | 561 | 644 | 430 | 302 | 341 | 324 | 406 | 377 | 392 | 344.31 | 644.01 | 31.00
| 4 | 489 | 439 | 307 | 566 | 322 | 241 | 229 | 332 | 385 | 471 | 324 | 369 | 251 | 393 | 310 | 305 | 249 | 401 | 323 | 397 | 447 | 286 | 207 | 242 | 245 | 288 | 273 | 233 | 333 | 698 | ~ | 345.30 | 698.44 | 30.00
| 5 | 358 | 296 | 271 | 233 | 325 | 252 | 226 | 201 | 282 | 316 | 333 | 241 | 252 | 192 | 234 | 184 | 197 | 256 | 261 | 220 | 247 | 252 | 207 | 211 | 196 | 167 | 203 | 214 | 208 | 159 | 200 | 238.49 | 357.55 | 31.00
| 6 | 156 | 157 | 230 | 219 | 168 | 176 | 181 | 267 | 228 | 246 | 238 | 245 | 284 | 252 | 220 | 181 | 172 | 211 | 258 | 359 | 355 | 279 | 352 | 254 | 218 | 204 | 208 | 196 | 216 | 225 | ~ | 231.95 | 359.38 | 30.00
| 7 | 332 | 274 | 330 | 344 | 313 | 294 | 304 | 252 | 246 | 279 | 250 | 203 | 225 | 267 | 215 | 160 | 262 | 205 | 161 | 282 | 291 | 362 | 285 | 354 | 331 | 292 | 327 | 316 | 265 | 282 | 294 | 277.31 | 361.97 | 31.00
| 8 | 299 | 315 | 346 | 349 | 379 | 338 | 359 | 345 | 360 | 382 | 429 | 413 | 419 | 461 | 424 | 417 | 478 | 524 | 446 | 384 | 384 | 419 | 467 | 340 | 350 | 274 | 349 | 373 | 425 | 437 | 524 | 393.88 | 524.18 | 31.00
| 9 | 231 | 140 | 173 | 134 | 233 | 184 | 377 | 252 | 210 | 152 | 259 | 183 | 226 | 331 | 225 | 285 | 189 | 301 | 306 | 272 | 308 | 332 | 264 | 286 | 268 | 352 | 277 | 234 | 200 | 201 | ~ | 246.11 | 376.60 | 30.00
| 10 | 197 | 412 | 391 | 447 | 505 | 218 | 194 | 224 | 304 | 227 | 239 | 489 | 578 | 353 | 268 | 383 | 450 | 293 | 438 | 398 | 284 | 302 | 367 | 290 | 247 | 566 | 313 | 278 | 245 | 257 | 280 | 336.58 | 578.39 | 31.00
| 11 | 320 | 247 | 263 | 446 | 317 | 279 | 429 | 325 | 311 | 340 | 274 | 210 | 278 | 369 | 358 | 393 | 330 | 269 | 281 | 406 | 398 | 323 | 364 | 426 | 357 | 328 | 414 | 272 | 328 | 360 | ~ | 333.85 | 445.83 | 30.00
| 12 | 363 | 374 | 363 | 384 | 315 | 334 | 359 | 411 | 345 | 222 | 392 | 410 | 247 | 216 | 218 | 135 | 115 | 266 | 647 | 987 | 645 | 543 | 505 | 502 | 553 | 508 | 423 | 688 | 595 | 572 | 262 | 416.06 | 986.72 | 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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 895
| 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 | 25.1
| 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 | 698
| 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 | 524
| 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 | 31.8
| 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 | 987
| 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 | 20.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 365 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 365
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 987 | 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 | 20.12
| 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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