Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:GLRD-global radiation
Station:1031 - Nadlesi
Code:CZSOCMNAD
Institution:Czech Hydrometeorological Institute
Region:Karlovarsky
District:Sokolov
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 42 20 33 47 26 24 22 41 33 43 23 78 83 92 92 62 24 19 34 22 18 18 19 25 49 65 36 91 37 56 44 42.52 91.83 31.00
2 57 98 36 44 44 76 63 3.23 3.35 3.42 3.19 3.15 3.21 3.33 3.15 3.06 3.25 3.27 3.25 3.27 3.33 3.23 3.25 3.33 3.23 ~ ~ 145 ~ ~ ~ 23.94 145.34 26.00
3 ~ 81 ~ 55 41 210 115 152 91 ~ 128 90 133 92 40 ~ 28 112 108 205 54 64 41 143 86 34 52 145 70 42 237 98.19 237.11 27.00
4 291 255 179 222 149 80 78 113 241 59 139 231 128 143 80 126 89 128 178 131 52 102 293 245 230 175 156 114 186 303 ~ 163.24 303.21 30.00
5 295 303 292 92 57 91 135 175 331 329 297 351 332 255 144 274 161 93 147 355 301 282 368 353 338 330 197 123 254 313 224 244.93 368.42 31.00
6 188 108 200 143 ~ 162 224 144 166 75 ~ 235 206 196 381 140 185 107 236 368 208 138 ~ 349 295 341 312 131 278 322 ~ 216.20 381.09 27.00
7 195 289 219 211 324 326 222 121 142 289 168 289 174 141 149 56 ~ 128 ~ 196 ~ 312 283 242 295 283 294 314 225 315 263 230.81 325.98 28.00
8 ~ 204 107 115 221 199 160 177 193 181 ~ 273 156 287 294 265 ~ ~ ~ 121 83 128 192 228 233 228 ~ 272 248 256 62 195.33 293.94 25.00
9 58 112 157 93 126 125 65 152 60 54 107 88 69 73 129 93 100 70 216 77 92 200 153 27 67 47 51 156 123 44 ~ 99.51 216.38 30.00
10 62 144 158 94 138 121 50 121 151 151 146 165 138 136 131 112 50 109 77 51 18 41 62 26 52 67 68 35 50 57 97 92.78 164.90 31.00
11 60 41 110 79 ~ 31 31 23 59 215 109 26 39 ~ 103 19 80 23 30 49 46 8.88 35 29 28 27 18 23 23 14 ~ 49.21 214.64 28.00
12 20 25 18 14 22 14 34 13 49 26 19 21 ~ 62 19 14 14 18 20 39 23 45 74 44 25 33 38 23 18 25 69 29.26 74.25 30.00

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. 50 22 8 3 1 0 0 0 84 34 12 4 1 0 0 0 237
REL. 59.5 26.1 9.5 3.5 1.1 0.0 0.0 0.0 100.0 40.5 14.3 4.8 1.2 0.0 0.0 0.031.3
ID 59 26 9 7 5 0 0 0 108
ABS. 0 11 21 19 18 19 0 0 88 88 77 56 37 19 0 0 381
REL. 0.0 12.5 23.8 21.5 20.4 21.5 0.0 0.0 100.0 100.0 87.5 63.6 42.0 21.6 0.0 0.0 15.6
ID 0 12 23 43 102 539 0 0 721
ABS. 3 18 15 23 19 5 0 0 83 80 62 47 24 5 0 0 326
REL. 3.6 21.6 18.0 27.7 22.8 6.0 0.0 0.0100.0 96.4 74.7 56.6 28.9 6.0 0.0 0.0 6.7
ID 3 21 18 55 114 150 0 0 363
ABS. 53 18 13 5 0 0 0 0 89 36 18 5 0 0 0 0 215
REL 59.5 20.2 14.6 5.6 0.0 0.0 0.0 0.0100.0 40.4 20.2 5.6 0.0 0.0 0.0 0.010.11
ID 59 20 14 11 0 0 0 0 105
Year
ABS. 106 69 57 50 38 24 0 0 344 238 169 112 62 24 0 0 381
REL. 30.8 20.0 16.5 14.5 11.0 6.9 0.0 0.0100.0 69.2 49.1 32.6 18.0 7.0 0.0 0.0 15.6
ID 30 20 16 29 55 174 0 0 326

Note:

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