Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:GLRD-global radiation
Station:1103 - Hojna Voda
Code:CZCBCMHOV
Institution:Czech Hydrometeorological Institute
Region:Jihocesky
District:Ceske Budejovice
IHd: 150
Measure method:temperature difference method
Unit:W/m2

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 19 13 67 83 47 79 20 21 83 71 90 22 16 27 74 86 23 92 51 36 17 79 83 31 30 32 23 31 82 93 60 51.00 92.71 31.00
2 70 96 111 107 63 42 15 30 30 30 31 22 20 44 110 122 118 117 68 30 24 89 40 53 29 63 42 59 ~ ~ ~ 59.77 121.75 28.00
3 104 26 132 149 151 154 30 155 168 181 185 177 170 165 70 73 141 171 29 22 25 ~ ~ ~ ~ ~ 91 170 215 209 159 127.77 215.37 26.00
4 145 200 203 226 121 92 150 220 165 53 221 63 142 72 116 153 102 118 163 29 90 101 148 94 151 165 167 214 194 215 ~ 143.09 225.56 30.00
5 269 211 149 110 120 172 239 237 278 97 146 228 149 196 181 288 286 263 41 127 261 289 204 106 148 56 135 92 ~ 223 188 183.01 289.35 30.00
6 220 278 294 206 176 172 64 137 112 113 289 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 277 89 198 303 ~ 195.20 303.30 15.00
7 256 160 231 112 275 266 192 305 304 255 121 282 178 135 100 97 69 110 174 248 218 201 194 98 129 144 172 264 260 199 204 191.99 305.32 31.00
8 163 171 242 84 260 56 18 104 207 130 48 59 ~ 147 79 75 205 233 254 252 108 118 213 232 202 219 136 103 221 210 207 158.58 260.43 30.00
9 79 128 196 204 140 188 121 204 190 128 44 205 184 146 73 100 73 171 121 45 115 67 32 14 32 26 47 132 192 161 ~ 118.59 205.10 30.00
10 164 168 123 25 76 32 105 98 131 29 26 16 47 33 48 113 38 44 70 123 55 73 115 120 57 56 72 57 101 12 45 73.21 167.71 31.00
11 95 16 51 ~ 17 33 86 21 23 40 17 89 65 52 65 44 96 26 13 25 63 25 43 65 16 20 19 ~ ~ 16 ~ 42.26 96.19 27.00
12 61 68 17 18 14 12 14 73 63 47 54 46 60 18 13 22 17 12 16 57 11 24 14 22 40 75 41 15 29 18 11 32.30 74.92 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. 35 26 10 14 0 0 0 0 85 50 24 14 0 0 0 0 215
REL. 41.1 30.5 11.7 16.4 0.0 0.0 0.0 0.0 100.0 58.8 28.2 16.5 0.0 0.0 0.0 0.029.3
ID 41 30 11 32 0 0 0 0 116
ABS. 2 11 20 26 15 1 0 0 75 73 62 42 16 1 0 0 303
REL. 2.6 14.6 26.6 34.6 20.0 1.3 0.0 0.0 100.0 97.3 82.7 56.0 21.3 1.3 0.0 0.0 30.6
ID 2 14 26 69 100 33 0 0 246
ABS. 9 14 21 30 15 2 0 0 91 82 68 47 17 2 0 0 305
REL. 9.8 15.3 23.0 32.9 16.4 2.1 0.0 0.0100.0 90.1 74.7 51.6 18.7 2.2 0.0 0.0 8.7
ID 9 15 23 65 82 54 0 0 251
ABS. 52 27 8 2 0 0 0 0 89 37 10 2 0 0 0 0 168
REL 58.4 30.3 8.9 2.2 0.0 0.0 0.0 0.0100.0 41.6 11.2 2.2 0.0 0.0 0.0 0.0 2.10
ID 58 30 8 4 0 0 0 0 102
Year
ABS. 98 78 59 72 30 3 0 0 340 242 164 105 33 3 0 0 305
REL. 28.8 22.9 17.3 21.1 8.8 0.8 0.0 0.0100.0 71.2 48.2 30.9 9.7 0.9 0.0 0.0 8.7
ID 28 22 17 42 44 22 0 0 177

Note:

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