Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:T2m-temperature 2m above terrain
Station:1069 - Karvina
Code:CZKACMKAR
Institution:Czech Hydrometeorological Institute
Region:Severomoravsky
District:Karvina
IHd: 150
Measure method:resistance method
Unit:K

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 269 272 274 275 275 272 272 273 274 273 272 270 270 272 271 271 274 273 271 272 268 268 264 264 266 269 274 273 278 277 279 271.77 279.34 31.00
2 280 280 275 276 279 281 281 282 277 276 275 277 277 273 275 277 274 273 274 273 272 272 273 276 277 276 277 280 ~ ~ ~ 276.35 281.90 28.00
3 280 275 279 ~ 272 ~ ~ ~ ~ ~ ~ ~ 276 279 274 273 273 273 272 275 278 279 283 280 279 284 283 280 283 281 278 277.69 283.61 23.00
4 282 278 285 286 280 276 277 274 279 281 283 283 284 287 289 285 289 288 292 288 291 291 293 292 284 285 291 292 292 293 ~ 285.68 292.98 30.00
5 293 285 286 290 291 291 292 291 292 292 292 286 285 289 293 295 296 291 283 283 285 284 285 291 294 292 295 294 285 287 283 289.25 295.57 31.00
6 287 292 295 297 298 292 287 289 293 297 300 296 298 294 290 286 285 287 293 297 300 301 294 290 285 286 285 287 287 289 ~ 291.89 300.52 30.00
7 294 292 296 295 293 291 292 287 287 295 290 287 287 290 287 286 286 288 289 285 289 290 292 295 293 292 291 291 288 290 291 290.24 296.28 31.00
8 293 296 294 292 291 292 290 292 292 294 294 294 295 295 296 297 297 297 300 300 299 292 290 292 287 286 289 291 290 291 289 293.22 300.46 31.00
9 289 289 288 285 284 285 285 287 290 291 290 289 294 289 285 287 285 281 283 283 283 284 282 283 286 286 288 288 289 292 ~ 286.65 293.74 30.00
10 293 289 288 288 289 287 284 284 285 285 290 293 293 291 289 292 290 285 283 283 ~ 281 282 284 288 285 282 283 284 287 289 286.90 293.41 30.00
11 280 284 288 282 279 286 285 283 281 278 278 280 284 289 283 280 284 278 279 281 286 282 286 284 281 279 279 278 280 278 ~ 281.78 288.77 30.00
12 276 275 277 278 276 273 276 280 278 280 281 283 283 282 280 277 275 275 272 269 269 268 268 269 273 273 272 274 274 272 271 275.13 283.44 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 multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

concentration classes in measurement units

part of above IHd multiples in meas. units

0- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 0 0 0 0 82 0 0 0 82 82 82 82 82 0 0 0 284
REL. 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 100.0 100.0 100.0 100.0 100.0 0.0 0.0 0.026.3
ID 0 0 0 0 500 0 0 0 500
ABS. 0 0 0 0 89 2 0 0 91 91 91 91 91 2 0 0 301
REL. 0.0 0.0 0.0 0.0 97.8 2.1 0.0 0.0 100.0 100.0 100.0 100.0 100.0 2.2 0.0 0.0 22.6
ID 0 0 0 0 489 54 0 0 543
ABS. 0 0 0 0 90 2 0 0 92 92 92 92 92 2 0 0 300
REL. 0.0 0.0 0.0 0.0 97.8 2.1 0.0 0.0100.0 100.0 100.0 100.0 100.0 2.2 0.0 0.0 20.8
ID 0 0 0 0 489 54 0 0 543
ABS. 0 0 0 0 91 0 0 0 91 91 91 91 91 0 0 0 293
REL 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0100.0 100.0 100.0 100.0 100.0 0.0 0.0 0.012.10
ID 0 0 0 0 500 0 0 0 500
Year
ABS. 0 0 0 0 352 4 0 0 356 356 356 356 356 4 0 0 301
REL. 0.0 0.0 0.0 0.0 98.8 1.1 0.0 0.0100.0 100.0 100.0 100.0 100.0 1.1 0.0 0.0 22.6
ID 0 0 0 0 494 28 0 0 522

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum