Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:GLRD-global radiation
Station:1005 - Most
Code:CZMOCMMOS
Institution:Czech Hydrometeorological Institute
Region:Ustecky
District:Most
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 21 16 21 12 11 21 28 26 39 42 26 72 62 25 34 56 12 12 14 16 16 16 12 24 20 67 15 95 88 51 41 32.71 94.58 31.00
2 48 98 19 44 45 53 61 14 44 75 102 64 64 126 134 128 60 46 29 131 21 69 103 156 94 100 159 144 ~ ~ ~ 79.65 159.08 28.00
3 150 72 46 44 60 148 119 110 62 95 101 73 113 116 50 37 18 83 115 174 33 49 53 97 38 37 53 82 43 87 184 81.90 184.23 31.00
4 214 219 182 181 145 87 47 77 209 87 105 241 153 158 47 120 165 126 193 120 83 127 249 251 253 246 186 121 162 282 ~ 161.11 281.88 30.00
5 299 304 287 151 69 116 130 165 296 314 305 358 329 326 129 295 150 103 236 290 322 249 371 358 358 322 206 91 223 314 151 245.80 371.29 31.00
6 192 127 250 109 165 187 250 167 202 70 133 163 288 241 315 225 ~ 213 273 379 158 165 174 354 335 366 344 147 278 203 ~ 223.20 378.83 29.00
7 251 252 254 223 338 333 300 157 ~ 270 173 327 199 222 214 70 149 219 211 142 207 340 315 193 236 312 322 337 203 317 279 245.41 340.15 30.00
8 296 291 104 97 226 193 181 165 180 193 209 279 85 286 294 253 170 215 133 213 70 157 211 250 221 206 178 160 184 267 52 194.09 295.56 31.00
9 42 158 187 92 110 118 93 158 71 51 98 85 30 66 150 103 100 75 106 76 80 189 152 25 63 43 55 36 84 49 ~ 91.55 188.50 30.00
10 63 163 170 65 62 100 35 50 126 141 149 163 140 111 81 83 48 27 83 37 21 85 29 15 55 86 27 48 67 52 85 79.56 169.94 31.00
11 73 84 77 94 56 29 34 21 37 102 89 25 59 82 103 28 78 23 33 89 32 11 62 43 29 16 15 21 27 11 ~ 49.44 102.92 30.00
12 15 11 10 9 23 17 52 13 61 28 23 15 55 62 25 19 12 34 17 44 24 61 56 41 21 43 57 32 19 34 46 31.60 61.58 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. 43 28 15 4 0 0 0 0 90 47 19 4 0 0 0 0 184
REL. 47.7 31.1 16.6 4.4 0.0 0.0 0.0 0.0 100.0 52.2 21.1 4.4 0.0 0.0 0.0 0.031.3
ID 47 31 16 8 0 0 0 0 104
ABS. 2 7 16 28 19 18 0 0 90 88 81 65 37 18 0 0 379
REL. 2.2 7.7 17.7 31.1 21.1 20.0 0.0 0.0 100.0 97.8 90.0 72.2 41.1 20.0 0.0 0.0 20.6
ID 2 7 17 62 105 500 0 0 695
ABS. 6 18 10 32 16 9 0 0 91 85 67 57 25 9 0 0 340
REL. 6.5 19.7 10.9 35.1 17.5 9.8 0.0 0.0100.0 93.4 73.6 62.6 27.5 9.9 0.0 0.0 22.7
ID 6 19 10 70 87 247 0 0 442
ABS. 50 31 8 3 0 0 0 0 92 42 11 3 0 0 0 0 170
REL 54.3 33.6 8.6 3.2 0.0 0.0 0.0 0.0100.0 45.7 12.0 3.3 0.0 0.0 0.0 0.0 3.10
ID 54 33 8 6 0 0 0 0 103
Year
ABS. 101 84 49 67 35 27 0 0 363 262 178 129 62 27 0 0 379
REL. 27.8 23.1 13.4 18.4 9.6 7.4 0.0 0.0100.0 72.2 49.0 35.5 17.1 7.4 0.0 0.0 20.6
ID 27 23 13 36 48 185 0 0 335

Note:

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