Detailed overview of ambient air pollution valuis from individual stations

Year: 1999
Pollutant:GLRD-global radiation
Station:1025 - Litomerice-Mlekojedy
Code:CZLTCMLIM
Institution:Czech Hydrometeorological Institute
Region:Severocesky
District:Litomerice
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 9 6.60 16 27 ~ 50 39 20 34 60 7.25 52 31 17 14 15 ~ 24 9 6.77 6.59 19 11 24 ~ ~ 19 50 55 54 87 28.24 86.62 27.00
2 21 40 15 ~ ~ ~ 48 56 112 82 59 104 20 60 117 27 101 72 38 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 60.67 117.13 16.00
3 ~ ~ ~ ~ 49 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 48.91 48.91 1.00
4 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 53 51 174 219 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 124.29 218.89 4.00
5 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
6 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 92 ~ ~ ~ 131 283 58 ~ ~ ~ 213 234 172 216 334 184 194 302 262 ~ 205.78 333.67 13.00
7 185 249 356 322 299 247 107 73 102 244 220 181 235 140 136 225 324 328 343 238 263 191 111 207 324 244 215 342 268 277 252 233.80 356.02 31.00
8 271 282 302 277 128 239 104 270 150 128 139 145 172 207 165 193 134 205 280 205 185 200 281 281 276 179 179 103 93 231 58 195.56 301.61 31.00
9 174 90 187 236 241 188 121 196 214 205 232 231 223 218 216 138 196 166 92 141 33 155 89 147 49 35 172 52 91 41 ~ 152.23 240.60 30.00
10 56 116 37 120 100 104 97 73 44 24 64 137 110 61 125 80 44 141 139 138 17 22 21 22 27 116 58 113 71 89 53 78.01 140.99 31.00
11 100 54 50 48 16 19 38 30 16 16 26 73 12 23 57 91 46 53 70 34 58 39 30 38 21 46 41 40 18 18 ~ 40.79 99.93 30.00
12 41 22 22 29 58 35 17 69 19 28 55 21 45 13 34 31 36 19 45 23 38 14 52 23 14 16 19 18 28 38 21 30.40 68.57 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. 28 12 4 0 0 0 0 0 441 16 4 0 0 0 0 0 117
REL. 63.6 27.2 9.0 0.0 0.0 0.0 0.0 0.0 100.0 36.4 9.1 0.0 0.0 0.0 0.0 0.015.2
ID 63 27 9 0 0 0 0 0 100
ABS. 0 4 1 7 3 2 0 0 172 17 13 12 5 2 0 0 334
REL. 0.0 23.5 5.8 41.1 17.6 11.7 0.0 0.0 100.0 100.0 76.5 70.6 29.4 11.8 0.0 0.0 26.6
ID 0 23 5 82 88 294 0 0 494
ABS. 4 8 17 29 26 8 0 0 92 88 80 63 34 8 0 0 356
REL. 4.3 8.6 18.4 31.5 28.2 8.6 0.0 0.0100.0 95.7 87.0 68.5 37.0 8.7 0.0 0.0 3.7
ID 4 8 18 63 141 217 0 0 453
ABS. 57 23 12 0 0 0 0 0 92 35 12 0 0 0 0 0 141
REL 61.9 25.0 13.0 0.0 0.0 0.0 0.0 0.0100.0 38.0 13.0 0.0 0.0 0.0 0.0 0.018.10
ID 61 25 13 0 0 0 0 0 100
Year
ABS. 89 47 34 36 29 10 0 0 245 156 109 75 39 10 0 0 356
REL. 36.3 19.1 13.8 14.6 11.8 4.0 0.0 0.0100.0 63.7 44.5 30.6 15.9 4.1 0.0 0.0 3.7
ID 36 19 13 29 59 102 0 0 260

Note:

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