Detailed overview of ambient air pollution valuis from individual stations

Year: 1999
Pollutant:GLRD-global radiation
Station:1322 - Plzen-Slovany
Code:CZPMPZPSL
Institution:Mun. Authority of the town Plzen
Region:Zapadocesky
District:Plzen-mesto
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 18 20 35 28 29 52 36 20 18 24 18 37 27 18 18 33 72 18 25 20 20 33 23 67 24 19 26 28 67 31 62 31.17 71.97 31.00
2 34 32 17 15 55 57 46 44 54 95 64 106 30 16 80 26 75 100 44 27 45 58 59 80 146 56 148 82 ~ ~ ~ 60.47 148.12 28.00
3 92 48 91 64 31 96 72 96 40 46 77 179 161 137 120 43 51 159 166 96 64 87 57 103 192 177 160 127 68 94 172 102.12 191.88 31.00
4 206 217 190 107 95 166 104 106 144 237 83 158 138 212 121 43 66 142 196 238 81 208 237 217 226 195 185 127 262 259 ~ 165.55 262.40 30.00
5 246 135 244 191 213 139 250 81 251 253 127 243 178 165 197 149 267 284 287 237 69 210 253 296 254 280 298 280 292 293 295 224.39 297.89 31.00
6 299 244 250 184 296 166 254 74 286 239 53 221 307 189 188 156 153 100 85 244 89 188 186 211 281 300 232 164 277 236 ~ 205.22 307.20 30.00
7 180 238 322 307 301 252 191 67 69 145 136 154 274 ~ 192 191 299 302 304 201 176 194 73 185 281 284 204 253 282 271 264 219.76 322.36 30.00
8 278 269 214 248 98 236 109 232 179 103 118 166 183 201 225 99 146 180 242 201 137 195 264 247 214 164 171 47 56 172 148 178.83 278.05 31.00
9 118 93 183 211 214 205 160 195 182 209 212 218 210 207 201 139 155 143 140 115 50 180 115 145 44 45 180 55 73 51 ~ 148.29 217.80 30.00
10 74 126 23 102 104 92 132 93 36 33 61 117 137 102 130 106 50 125 123 133 19 27 30 74 62 112 51 108 91 61 60 83.67 136.79 31.00
11 95 68 27 56 22 35 34 27 14 14 16 14 13 19 55 76 33 41 61 61 48 51 24 21 26 59 60 53 51 49 ~ 40.81 94.70 30.00
12 25 26 22 26 38 43 20 41 42 31 86 22 39 19 30 30 45 15 19 21 34 42 39 32 15 14 26 12 24 32 ~ 30.36 85.80 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. 43 31 8 8 0 0 0 0 90 47 16 8 0 0 0 0 192
REL. 47.7 34.4 8.8 8.8 0.0 0.0 0.0 0.0 100.0 52.2 17.8 8.9 0.0 0.0 0.0 0.025.3
ID 47 34 8 17 0 0 0 0 108
ABS. 1 10 13 28 37 2 0 0 91 90 80 67 39 2 0 0 307
REL. 1.0 10.9 14.2 30.7 40.6 2.1 0.0 0.0 100.0 98.9 87.9 73.6 42.9 2.2 0.0 0.0 13.6
ID 1 10 14 61 203 54 0 0 346
ABS. 3 11 15 38 19 5 0 0 91 88 77 62 24 5 0 0 322
REL. 3.2 12.0 16.4 41.7 20.8 5.4 0.0 0.0100.0 96.7 84.6 68.1 26.4 5.5 0.0 0.0 3.7
ID 3 12 16 83 104 137 0 0 357
ABS. 53 24 14 0 0 0 0 0 91 38 14 0 0 0 0 0 137
REL 58.2 26.3 15.3 0.0 0.0 0.0 0.0 0.0100.0 41.8 15.4 0.0 0.0 0.0 0.0 0.013.10
ID 58 26 15 0 0 0 0 0 100
Year
ABS. 100 76 50 74 56 7 0 0 363 263 187 137 63 7 0 0 322
REL. 27.5 20.9 13.7 20.3 15.4 1.9 0.0 0.0100.0 72.5 51.5 37.7 17.4 1.9 0.0 0.0 3.7
ID 27 20 13 40 77 48 0 0 228

Note:

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