Detailed overview of ambient air pollution valuis from individual stations

Year: 1999
Pollutant:GLRD-global radiation
Station:1032 - Sokolov
Code:CZSOCMSOK
Institution:Czech Hydrometeorological Institute
Region:Zapadocesky
District:Sokolov
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 42 50 44 30 25 56 28 29 24 62 18 37 24 19 15 43 63 56 52 31 66 39 35 33 19 29 30 30 73 34 88 39.52 88.10 31.00
2 28 33 22 17 34 47 41 54 96 67 101 107 43 41 140 25 65 67 39 35 46 63 56 91 132 76 163 92 ~ ~ ~ 65.01 162.53 28.00
3 87 31 57 112 37 75 102 124 29 46 53 193 167 154 118 58 138 213 127 89 53 91 47 92 229 185 186 54 ~ 168 189 110.16 229.09 30.00
4 239 230 175 97 102 161 108 107 153 258 73 142 ~ 193 61 ~ 67 ~ 201 244 64 192 159 218 214 185 183 137 257 295 ~ 167.12 294.56 27.00
5 222 157 313 218 198 150 225 66 243 244 151 258 191 174 183 169 312 356 284 239 39 52 231 232 207 338 305 300 356 328 344 228.58 356.33 31.00
6 341 ~ 255 173 246 97 134 68 180 187 94 246 324 191 177 177 142 103 70 294 164 264 198 201 250 334 175 162 223 228 ~ 196.36 340.90 29.00
7 203 234 354 322 312 172 90 107 87 179 187 189 284 149 153 227 336 341 338 240 236 239 82 225 272 260 102 332 278 248 284 227.79 354.30 31.00
8 296 300 270 249 77 277 136 222 191 113 84 153 189 195 183 139 163 182 267 235 161 226 281 285 261 117 ~ 60 92 254 122 192.67 299.52 30.00
9 153 147 248 245 205 224 154 177 220 213 239 237 237 229 233 134 198 137 143 139 111 139 107 146 45 54 192 79 47 69 ~ 163.33 247.71 30.00
10 70 167 47 121 76 69 84 66 36 37 45 145 154 84 159 145 65 147 142 141 31 33 47 85 65 117 56 93 122 72 53 89.47 167.43 31.00
11 99 39 60 63 25 25 37 28 20 20 24 24 18 20 70 46 24 33 43 50 61 31 27 22 21 48 43 51 31 52 ~ 38.47 99.15 30.00
12 13 40 26 23 26 33 13 36 36 35 41 28 32 20 13 28 25 16 36 18 30 59 36 25 14 16 17 26 23 29 23 26.96 58.54 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. 41 28 10 9 1 0 0 0 89 48 20 10 1 0 0 0 229
REL. 46.0 31.4 11.2 10.1 1.1 0.0 0.0 0.0 100.0 53.9 22.5 11.2 1.1 0.0 0.0 0.025.3
ID 46 31 11 20 5 0 0 0 114
ABS. 1 11 8 34 21 12 0 0 87 86 75 67 33 12 0 0 356
REL. 1.1 12.6 9.1 39.0 24.1 13.7 0.0 0.0 100.0 98.9 86.2 77.0 37.9 13.8 0.0 0.0 18.5
ID 1 12 9 78 120 344 0 0 566
ABS. 2 10 17 25 30 7 0 0 91 89 79 62 37 7 0 0 354
REL. 2.1 10.9 18.6 27.4 32.9 7.6 0.0 0.0100.0 97.8 86.8 68.1 40.7 7.7 0.0 0.0 3.7
ID 2 10 18 54 164 192 0 0 443
ABS. 59 22 8 3 0 0 0 0 92 33 11 3 0 0 0 0 167
REL 64.1 23.9 8.6 3.2 0.0 0.0 0.0 0.0100.0 35.9 12.0 3.3 0.0 0.0 0.0 0.0 2.10
ID 64 23 8 6 0 0 0 0 103
Year
ABS. 103 71 43 71 52 19 0 0 359 256 185 142 71 19 0 0 356
REL. 28.6 19.7 11.9 19.7 14.4 5.2 0.0 0.0100.0 71.3 51.5 39.6 19.8 5.3 0.0 0.0 18.5
ID 28 19 11 39 72 132 0 0 304

Note:

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