Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:WD-wind direction
Station:1335 - Sunychl
Code:CZKAOZSUN
Institution:ORGREZ
Region:Severomoravsky
District:Karvina
IHd: 150
Measure method:optoelectronic method
Unit:deg

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 179 166 209 213 214 237 211 221 268 268 201 212 200 208 193 191 229 196 197 303 190 51 106 87 87 218 197 ~ 256 217 278 200.07 303.33 30.00
2 122 205 220 209 210 208 209 234 212 206 213 220 138 216 216 232 286 213 218 164 172 207 262 247 223 ~ 221 233 ~ ~ ~ 211.62 285.83 27.00
3 226 220 219 213 252 217 221 259 266 197 83 206 258 315 260 276 190 227 286 296 315 274 134 216 308 142 208 177 78 135 196 221.53 315.00 31.00
4 199 205 183 202 213 247 195 228 155 134 161 201 227 193 174 199 ~ 228 317 278 265 252 106 233 208 124 163 152 123 155 ~ 197.16 317.29 29.00
5 142 176 212 318 276 221 190 177 180 196 142 218 136 129 ~ ~ ~ ~ 245 307 233 292 237 206 188 172 192 151 139 124 181 199.26 318.33 27.00
6 ~ ~ 187 166 101 141 202 317 235 230 307 310 325 268 245 219 183 265 293 266 258 267 295 223 148 ~ ~ ~ ~ ~ ~ 237.01 324.58 23.00
7 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 170 166 ~ 166 193 285 99 ~ 223 ~ ~ ~ 185.99 284.79 7.00
8 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 129 279 278 149 238 129 238 308 188 210 232 226 ~ 232 169 285 225 235 271 228 223.66 308.33 19.00
9 182 122 160 148 134 ~ ~ ~ 155 184 183 210 254 209 211 212 205 306 328 315 186 128 277 111 142 160 ~ 320 317 150 ~ 204.12 327.50 26.00
10 66 85 242 57 70 69 80 115 ~ ~ ~ ~ 220 209 213 160 186 255 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 144.74 255.42 14.00
11 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
12 ~ ~ ~ ~ ~ ~ ~ 247 254 177 148 198 214 238 198 257 193 194 200 204 282 208 112 196 194 194 200 193 195 128 ~ 201.10 282.08 23.00

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 5 6 50 23 4 0 0 88 88 83 77 27 4 0 0 315
REL. 0.0 5.6 6.8 56.8 26.1 4.5 0.0 0.0 100.0 100.0 94.3 87.5 30.7 4.5 0.0 0.021.3
ID 0 5 6 113 130 113 0 0 370
ABS. 0 0 13 36 23 7 0 0 79 79 79 66 30 7 0 0 325
REL. 0.0 0.0 16.4 45.5 29.1 8.8 0.0 0.0 100.0 100.0 100.0 83.5 38.0 8.9 0.0 0.0 13.6
ID 0 0 16 91 145 221 0 0 474
ABS. 0 1 10 21 14 6 0 0 521 52 51 41 20 6 0 0 328
REL. 0.0 1.9 19.2 40.3 26.9 11.5 0.0 0.0100.0 100.0 98.1 78.8 38.5 11.5 0.0 0.0 19.9
ID 0 1 19 80 134 288 0 0 525
ABS. 0 6 4 20 7 0 0 0 371 37 31 27 7 0 0 0 282
REL 0.0 16.2 10.8 54.0 18.9 0.0 0.0 0.0100.0 100.0 83.8 73.0 18.9 0.0 0.0 0.021.12
ID 0 16 10 108 94 0 0 0 229
Year
ABS. 0 12 33 127 67 17 0 0 256 256 244 211 84 17 0 0 328
REL. 0.0 4.6 12.8 49.6 26.1 6.6 0.0 0.0100.0 100.0 95.3 82.4 32.8 6.6 0.0 0.0 19.9
ID 0 4 12 99 130 166 0 0 413

Note:

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