Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:T10m-temperature 10m above terrain
Station: 205 - Havran
Code:CZMOCEHAV
Institution:CEZ
Region:Ustecky
District:Most
IHd: 150
Measure method:resistance method
Unit:K

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 272 271 263 262 263 270 275 273 269 267 266 271 270 268 268 268 270 271 275 277 279 279 278 280 276 282 282 284 283 282 281 273.38 284.11 31.00
2 281 281 275 277 277 278 279 279 282 279 282 283 278 273 273 276 275 277 276 278 271 274 275 274 275 282 279 277 ~ ~ ~ 277.33 283.33 28.00
3 278 274 275 277 276 281 281 279 280 278 281 281 282 276 277 278 279 279 281 281 282 276 275 274 273 273 274 277 280 283 284 278.23 283.91 31.00
4 284 284 282 280 276 274 275 278 278 280 280 282 283 280 279 281 ~ ~ 284 283 285 284 287 285 286 287 280 284 283 284 ~ 281.80 286.95 28.00
5 289 290 290 288 285 286 289 292 293 290 289 289 291 289 288 292 293 292 286 289 291 292 291 288 288 285 288 288 289 290 290 289.29 293.35 31.00
6 287 289 291 293 294 290 289 288 289 289 289 292 292 292 292 292 296 298 297 297 294 296 295 290 291 293 293 289 286 290 ~ 291.82 298.12 30.00
7 293 288 293 289 292 293 292 296 299 295 290 294 295 295 294 294 292 290 291 293 293 290 292 291 289 290 291 296 300 299 296 292.94 299.53 31.00
8 294 294 296 293 292 292 293 293 294 295 294 291 290 291 294 294 295 296 297 295 292 293 ~ ~ 296 296 295 292 293 294 295 293.76 296.73 29.00
9 288 289 291 292 289 291 291 293 294 292 290 287 288 289 285 285 288 287 288 287 287 285 283 281 281 284 283 283 284 283 ~ 287.21 294.24 30.00
10 284 285 286 286 285 ~ 279 279 281 280 279 277 276 279 284 286 284 280 278 277 277 280 283 278 281 283 284 ~ 280 280 280 281.06 286.32 29.00
11 282 280 276 276 273 ~ 271 277 ~ ~ 278 279 276 277 278 281 281 279 279 276 277 280 279 277 279 280 280 280 279 278 ~ 278.10 281.78 27.00
12 277 277 278 278 276 272 269 267 265 265 265 266 268 269 270 271 273 273 270 266 271 273 272 269 269 269 270 271 276 276 267 270.85 278.40 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 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 90 0 0 0 90 90 90 90 90 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 0.028.1
ID 0 0 0 0 500 0 0 0 500
ABS. 0 0 0 0 89 0 0 0 89 89 89 89 89 0 0 0 298
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 0.0 18.6
ID 0 0 0 0 500 0 0 0 500
ABS. 0 0 0 0 90 0 0 0 90 90 90 90 90 0 0 0 300
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 0.0 29.7
ID 0 0 0 0 500 0 0 0 500
ABS. 0 0 0 0 87 0 0 0 87 87 87 87 87 0 0 0 286
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 0.0 3.10
ID 0 0 0 0 500 0 0 0 500
Year
ABS. 0 0 0 0 356 0 0 0 356 356 356 356 356 0 0 0 300
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 0.0 29.7
ID 0 0 0 0 500 0 0 0 500

Note:

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