Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:GLRD-global radiation
Station:1011 - Usti n.L.-Kockov
Code:CZULCMUNK
Institution:Czech Hydrometeorological Institute
Region:Ustecky
District:Usti nad Labem
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 28 8.98 8.67 12 14 13 21 22 26 30 30 27 65 15 55 55 10 7.96 13 13 9 9 7.29 13 14 61 11 92 61 37 21 26.11 92.06 31.00
2 33 84 22 20 25 58 ~ ~ 23 49 89 44 13 120 131 126 31 9 30 107 22 43 68 123 73 93 141 157 ~ ~ ~ 66.68 156.50 26.00
3 159 58 58 30 37 166 127 132 58 118 108 78 97 99 56 56 42 82 89 143 50 36 41 103 62 69 81 112 67 84 168 85.94 168.29 31.00
4 214 214 157 137 142 49 30 57 209 97 120 233 134 146 58 136 199 125 204 154 111 70 153 246 250 160 178 101 179 270 ~ 151.11 269.88 30.00
5 278 275 275 105 45 88 84 149 300 283 302 315 316 300 114 249 153 96 236 291 332 275 342 334 337 307 191 84 170 305 105 226.95 341.56 31.00
6 159 109 181 130 180 193 229 167 169 81 153 149 280 265 279 169 160 161 223 340 185 126 112 355 332 361 361 150 318 279 ~ 211.86 361.13 30.00
7 221 149 264 240 350 336 244 132 109 250 172 287 215 248 208 78 152 224 211 103 230 324 324 163 241 312 322 342 204 319 273 233.78 350.15 31.00
8 259 266 153 100 227 209 172 186 222 189 189 285 82 281 292 265 189 240 193 226 93 221 244 268 229 189 181 194 179 273 65 205.23 291.50 31.00
9 52 165 176 104 138 114 96 185 82 51 71 84 22 60 117 59 90 47 122 52 63 103 130 18 33 52 21 53 101 36 ~ 83.20 185.08 30.00
10 35 109 145 51 49 46 25 27 98 146 84 145 109 118 105 42 37 17 96 35 14 30 25 13 30 51 16 19 38 60 63 60.53 146.23 31.00
11 27 58 27 64 47 21 25 9 36 74 62 9 53 64 80 20 62 21 25 95 25 10 41 71 69 16 24 16 21 21 ~ 39.71 94.90 30.00
12 18 16 15 12 16 14 23 15 63 22 17 17 49 31 20 16 16 22 16 46 18 58 62 33 17 47 33 21 21 14 69 27.63 68.77 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. 43 28 13 4 0 0 0 0 88 45 17 4 0 0 0 0 168
REL. 48.8 31.8 14.7 4.5 0.0 0.0 0.0 0.0 100.0 51.1 19.3 4.5 0.0 0.0 0.0 0.031.3
ID 48 31 14 9 0 0 0 0 104
ABS. 3 9 19 26 17 17 0 0 91 88 79 60 34 17 0 0 361
REL. 3.2 9.8 20.8 28.5 18.6 18.6 0.0 0.0 100.0 96.7 86.8 65.9 37.4 18.7 0.0 0.0 27.6
ID 3 9 20 57 93 467 0 0 651
ABS. 6 18 12 26 22 8 0 0 92 86 68 56 30 8 0 0 350
REL. 6.5 19.5 13.0 28.2 23.9 8.6 0.0 0.0100.0 93.5 73.9 60.9 32.6 8.7 0.0 0.0 5.7
ID 6 19 13 56 119 217 0 0 432
ABS. 63 22 7 0 0 0 0 0 92 29 7 0 0 0 0 0 146
REL 68.4 23.9 7.6 0.0 0.0 0.0 0.0 0.0100.0 31.5 7.6 0.0 0.0 0.0 0.0 0.010.10
ID 68 23 7 0 0 0 0 0 100
Year
ABS. 115 77 51 56 39 25 0 0 363 248 171 120 64 25 0 0 361
REL. 31.6 21.2 14.0 15.4 10.7 6.8 0.0 0.0100.0 68.3 47.1 33.1 17.6 6.9 0.0 0.0 27.6
ID 31 21 14 30 53 172 0 0 323

Note:

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