Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:GLRD-global radiation
Station:1029 - Straz nad Ohri
Code:CZKVCMSNO
Institution:Czech Hydrometeorological Institute
Region:Zapadocesky
District:Karlovy Vary
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 19 42 30 19 55 39 16 19 22 34 32 51 24 28 25 45 11 29 16 17 42 21 68 76 87 30 41 87 13 64 18 36.14 87.49 31.00
2 22 47 38 39 62 85 16 29 36 67 71 70 17 41 23 44 40 68 32 27 135 36 67 34 48 112 155 156 49 ~ ~ 57.49 155.99 29.00
3 45 101 15 86 93 178 63 17 56 61 60 44 66 33 75 115 43 219 99 105 193 213 179 81 82 84 42 74 38 30 43 84.99 219.21 31.00
4 158 209 199 142 165 242 203 132 192 184 133 ~ ~ 114 198 264 197 130 109 244 253 258 262 82 160 268 189 142 189 214 ~ 186.84 268.18 28.00
5 179 249 309 215 269 311 291 169 205 267 272 314 344 343 336 326 189 122 144 163 274 137 298 276 194 269 144 215 234 210 138 238.85 343.66 31.00
6 245 341 311 279 216 94 208 272 352 393 254 281 322 237 151 224 366 320 351 356 367 318 174 158 168 175 269 332 217 253 ~ 266.77 393.29 30.00
7 208 185 237 173 187 163 114 52 138 144 122 158 225 91 153 190 88 91 160 149 135 188 297 130 240 150 235 167 124 151 211 163.15 297.40 31.00
8 312 183 204 232 220 40 126 121 218 159 212 264 278 259 181 265 266 139 246 ~ 153 196 222 243 220 266 251 54 165 158 140 199.80 311.89 30.00
9 151 144 72 78 73 125 101 124 227 200 149 183 116 125 144 106 65 88 53 100 16 40 171 176 103 142 122 85 160 162 ~ 119.99 226.89 30.00
10 66 103 75 44 79 34 17 38 36 40 81 62 96 93 90 113 64 24 37 48 115 118 54 51 41 37 57 23 41 52 16 59.50 118.25 31.00
11 ~ ~ 22 36 31 29 59 67 40 61 54 39 40 23 29 46 11 29 68 21 22 23 12 16 19 19 22 17 22 15 ~ 31.88 68.42 28.00
12 14 26 13 16 16 13 13 14 19 14 20 9 33 7.29 18 16 28 32 29 35 16 20 43 30 20 14 18 14 35 28 28 21.01 43.29 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. 52 27 5 7 0 0 0 0 91 39 12 7 0 0 0 0 219
REL. 57.1 29.6 5.4 7.6 0.0 0.0 0.0 0.0 100.0 42.9 13.2 7.7 0.0 0.0 0.0 0.018.3
ID 57 29 5 15 0 0 0 0 107
ABS. 0 2 12 31 25 19 0 0 89 89 87 75 44 19 0 0 393
REL. 0.0 2.2 13.4 34.8 28.0 21.3 0.0 0.0 100.0 100.0 97.8 84.3 49.4 21.3 0.0 0.0 10.6
ID 0 2 13 69 140 533 0 0 759
ABS. 3 13 25 33 16 1 0 0 91 88 75 50 17 1 0 0 312
REL. 3.2 14.2 27.4 36.2 17.5 1.0 0.0 0.0100.0 96.7 82.4 54.9 18.7 1.1 0.0 0.0 1.8
ID 3 14 27 72 87 27 0 0 232
ABS. 68 18 4 0 0 0 0 0 90 22 4 0 0 0 0 0 118
REL 75.5 20.0 4.4 0.0 0.0 0.0 0.0 0.0100.0 24.4 4.4 0.0 0.0 0.0 0.0 0.022.10
ID 75 20 4 0 0 0 0 0 100
Year
ABS. 123 60 46 71 41 20 0 0 361 238 178 132 61 20 0 0 393
REL. 34.0 16.6 12.7 19.6 11.3 5.5 0.0 0.0100.0 65.9 49.3 36.6 16.9 5.5 0.0 0.0 10.6
ID 34 16 12 39 56 138 0 0 298

Note:

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