Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:GLRD-global radiation
Station:1322 - Plzen-Slovany
Code:CZPMPZPSL
Institution:Plzen City
Region:Zapadocesky
District:Plzen-mesto
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 31 22 20 51 26 11 21 24 11 36 46 17 42 ~ 54 13 27 58 21 29 21 32 111 ~ 30 53 83 21 54 12 34.92 110.63 28.00
2 66 70 37 45 32 71 31 34 67 65 46 54 43 72 51 67 56 67 38 39 108 39 52 53 30 131 145 152 60 ~ ~ 62.77 151.55 29.00
3 79 106 38 108 113 122 133 29 74 114 29 64 61 39 126 85 52 201 79 145 191 187 164 102 79 138 34 30 54 41 52 92.58 201.37 31.00
4 164 227 215 170 159 187 195 153 239 155 149 73 139 190 180 255 207 102 132 237 238 262 260 105 129 260 201 127 179 252 ~ 184.70 261.77 30.00
5 143 245 291 233 247 298 266 188 222 286 274 289 315 303 312 300 211 92 136 212 245 157 245 254 228 254 181 218 180 213 104 230.34 315.43 31.00
6 285 325 321 286 295 138 223 305 327 281 245 195 288 205 150 277 339 334 329 319 269 226 109 200 200 195 282 309 217 253 ~ 257.58 338.77 30.00
7 262 190 153 140 199 217 139 63 178 147 109 114 208 105 146 148 137 174 170 149 163 188 276 ~ 231 131 215 100 158 195 250 168.46 276.20 30.00
8 285 235 217 195 115 66 155 115 236 240 247 295 268 231 ~ 238 245 157 245 243 188 155 222 245 206 260 237 66 203 217 162 206.32 294.79 30.00
9 160 132 76 167 94 127 114 152 226 216 142 196 143 179 146 81 95 119 97 82 18 29 192 167 143 149 91 132 166 164 ~ 133.14 226.09 30.00
10 111 93 60 44 114 33 20 44 36 60 90 92 63 76 111 116 85 25 57 35 122 118 29 69 72 46 68 54 59 76 32 68.01 122.07 31.00
11 65 72 84 33 44 52 72 85 57 82 55 58 59 32 54 77 11 40 84 32 19 37 18 22 15 31 39 22 23 14 ~ 46.32 85.12 30.00
12 14 30 15 17 37 11 17 21 24 25 27 26 34 23 30 22 18 41 12 46 15 39 19 40 17 17 14 14 38 32 34 24.77 45.77 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. 39 30 14 5 0 0 0 0 88 49 19 5 0 0 0 0 201
REL. 44.3 34.0 15.9 5.6 0.0 0.0 0.0 0.0 100.0 55.7 21.6 5.7 0.0 0.0 0.0 0.018.3
ID 44 34 15 11 0 0 0 0 105
ABS. 0 2 13 29 35 12 0 0 91 91 89 76 47 12 0 0 339
REL. 0.0 2.1 14.2 31.8 38.4 13.1 0.0 0.0 100.0 100.0 97.8 83.5 51.6 13.2 0.0 0.0 17.6
ID 0 2 14 63 192 329 0 0 602
ABS. 2 10 24 34 20 0 0 0 90 88 78 54 20 0 0 0 295
REL. 2.2 11.1 26.6 37.7 22.2 0.0 0.0 0.0100.0 97.8 86.7 60.0 22.2 0.0 0.0 0.0 12.8
ID 2 11 26 75 111 0 0 0 226
ABS. 57 29 6 0 0 0 0 0 92 35 6 0 0 0 0 0 122
REL 61.9 31.5 6.5 0.0 0.0 0.0 0.0 0.0100.0 38.0 6.5 0.0 0.0 0.0 0.0 0.021.10
ID 61 31 6 0 0 0 0 0 100
Year
ABS. 98 71 57 68 55 12 0 0 361 263 192 135 67 12 0 0 339
REL. 27.1 19.6 15.7 18.8 15.2 3.3 0.0 0.0100.0 72.9 53.2 37.4 18.6 3.3 0.0 0.0 17.6
ID 27 19 15 37 76 83 0 0 259

Note:

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