Detailed overview of ambient air pollution valuis from individual stations

Year: 1999
Pollutant:WD-wind direction
Station:1109 - Konarovice
Code:CZKOCMKOL
Institution:Czech Hydrometeorological Institute
Region:Stredocesky
District:Kolin
IHd: 150
Measure method:optoelectronic method
Unit:deg

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 133 130 115 132 110 60 207 216 275 126 146 199 195 225 204 95 123 246 151 118 171 98 87 79 208 211 216 185 310 239 ~ 166.90 309.83 30.00
2 156 270 256 249 252 247 ~ 216 177 188 ~ ~ ~ ~ 101 235 248 258 183 197 215 247 262 245 251 140 91 187 ~ ~ ~ 211.84 270.47 23.00
3 231 230 134 103 246 151 253 155 77 153 213 76 65 122 264 115 91 78 257 262 168 201 244 117 95 ~ ~ ~ ~ 153 120 161.94 264.48 27.00
4 92 140 131 237 238 195 261 282 195 218 256 176 203 156 258 275 249 197 259 179 112 175 88 197 112 115 273 234 244 157 ~ 196.80 281.54 30.00
5 203 138 198 63 65 89 101 190 157 179 252 217 202 230 278 212 81 90 106 91 63 265 183 111 250 150 79 81 121 152 271 157.12 277.63 31.00
6 154 128 152 207 94 240 133 212 111 ~ 256 276 224 232 204 256 246 ~ ~ ~ 287 284 207 220 81 87 92 169 82 195 ~ 185.70 286.88 26.00
7 171 205 80 94 145 254 275 259 74 57 69 84 111 261 186 201 119 61 85 135 213 234 269 175 110 121 111 113 81 75 69 145.08 274.88 31.00
8 64 63 62 70 144 145 101 85 140 229 273 215 193 113 218 192 176 162 193 204 285 211 94 86 69 112 96 247 195 103 236 154.05 284.60 31.00
9 279 240 111 93 95 95 184 106 77 83 72 72 76 73 68 235 118 118 102 127 132 104 103 125 148 192 116 196 182 145 ~ 128.89 279.17 30.00
10 177 115 217 143 275 265 176 223 250 253 256 170 181 266 282 275 99 62 70 67 111 116 110 84 151 215 253 202 181 97 174 177.92 281.96 31.00
11 89 164 214 73 100 210 196 182 204 62 66 97 190 261 193 112 230 168 245 229 129 124 285 230 66 74 115 95 105 105 ~ 153.73 284.85 30.00
12 238 249 212 230 254 224 232 ~ 105 124 116 190 213 196 ~ 260 191 225 253 ~ 200 74 104 113 99 170 187 186 258 237 85 186.65 260.15 28.00

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 12 17 27 23 1 0 0 80 80 68 51 24 1 0 0 310
REL. 0.0 15.0 21.2 33.7 28.7 1.2 0.0 0.0 100.0 100.0 85.0 63.8 30.0 1.2 0.0 0.029.1
ID 0 15 21 67 143 31 0 0 278
ABS. 0 16 13 32 26 0 0 0 87 87 71 58 26 0 0 0 287
REL. 0.0 18.3 14.9 36.7 29.8 0.0 0.0 0.0 100.0 100.0 81.6 66.7 29.9 0.0 0.0 0.0 21.6
ID 0 18 14 73 149 0 0 0 256
ABS. 0 30 28 20 14 0 0 0 92 92 62 34 14 0 0 0 285
REL. 0.0 32.6 30.4 21.7 15.2 0.0 0.0 0.0100.0 100.0 67.4 37.0 15.2 0.0 0.0 0.0 21.8
ID 0 32 30 43 76 0 0 0 182
ABS. 0 18 16 31 24 0 0 0 89 89 71 55 24 0 0 0 285
REL 0.0 20.2 17.9 34.8 26.9 0.0 0.0 0.0100.0 100.0 79.8 61.8 27.0 0.0 0.0 0.023.11
ID 0 20 17 69 134 0 0 0 242
Year
ABS. 0 76 74 110 87 1 0 0 348 348 272 198 88 1 0 0 310
REL. 0.0 21.8 21.2 31.6 25.0 0.2 0.0 0.0100.0 100.0 78.2 56.9 25.3 0.3 0.0 0.0 29.1
ID 0 21 21 63 125 7 0 0 238

Note:

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