Detailed overview of ambient air pollution valuis from individual stations

1008 - Teplice

Year: 1997
Pollutant:NOx-nitrogen oxides(oxides of nitrogen)
Station:1008 - Teplice
Code:CZTPCMTEP
Institution:CHMI
Region:Severocesky
District:Teplice
IHd: 100
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 96 155 69 73 97 108 101 74 68 95 107 84 155 211 328 457 322 267 190 187 107 52 87 185 82 40 153 110 54 51 42 135.67 456.70 31.00
2 58 142 169 155 89 122 234 188 239 168 70 98 52 69 45 46 74 118 55 69 43 94 198 202 34 33 44 122 ~ ~ ~ 108.14 239.44 28.00
3 147 62 71 99 143 81 ~ 145 112 192 180 142 69 67 41 34 49 53 76 44 73 47 30 51 72 82 81 29 28 27 59 79.50 192.25 30.00
4 109 115 72 28 31 19 75 45 154 67 38 30 47 51 27 28 47 49 20 66 78 44 77 86 45 36 51 42 38 32 ~ 54.94 154.17 30.00
5 63 65 50 74 52 29 46 29 31 53 53 42 ~ 68 32 39 25 28 58 47 ~ ~ 40 28 34 44 39 39 35 25 21 42.36 74.13 28.00
6 32 46 56 58 25 43 30 28 45 41 36 52 37 33 27 29 37 47 28 49 25 28 31 44 44 31 37 36 19 33 ~ 36.97 58.14 30.00
7 45 38 39 41 13 13 ~ ~ ~ 41 50 40 40 40 41 40 28 26 18 29 33 45 51 45 51 34 25 48 37 44 49 37.24 50.94 28.00
8 38 44 60 100 45 40 28 47 32 43 44 51 65 52 30 23 31 41 37 61 55 77 74 65 52 53 67 33 43 46 76 50.03 99.68 31.00
9 69 65 30 57 76 45 44 43 58 ~ 61 98 37 62 116 114 165 119 50 61 91 135 69 84 110 89 43 122 173 57 ~ 80.78 172.80 29.00
10 52 42 37 43 70 175 151 156 43 52 32 ~ 51 69 70 89 156 172 179 129 99 187 74 39 32 35 99 129 178 165 114 97.31 186.99 30.00
11 145 99 55 113 122 249 308 224 83 229 100 125 46 69 73 26 34 ~ ~ 160 151 94 103 87 57 75 69 106 145 84 ~ 115.50 307.59 28.00
12 67 37 59 42 62 44 87 99 148 109 105 59 35 30 23 38 27 36 110 104 90 179 136 138 66 26 30 134 101 156 154 81.69 178.57 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- 33 34- 67 68- 100 101- 150 151- 200 201- 300 301- 400 over 400 33 67 100 150 200 300 400
ABS. 5 22 27 14 13 5 2 1 89 84 62 35 21 8 3 1 457
REL. 5.6 24.7 30.3 15.7 14.6 5.6 2.2 1.1 100.0 94.4 69.7 39.3 23.6 9.0 3.4 1.116.1
ID 5 24 30 31 73 140 280 702 1288
ABS. 30 47 8 2 1 0 0 0 88 58 11 3 1 0 0 0 154
REL. 34.0 53.4 9.0 2.2 1.1 0.0 0.0 0.0 100.0 65.9 12.5 3.4 1.1 0.0 0.0 0.0 9.4
ID 34 53 9 4 5 0 0 0 106
ABS. 15 53 12 6 2 0 0 0 88 73 20 8 2 0 0 0 173
REL. 17.0 60.2 13.6 6.8 2.2 0.0 0.0 0.0100.0 83.0 22.7 9.1 2.3 0.0 0.0 0.0 29.9
ID 17 60 13 13 11 0 0 0 115
ABS. 8 23 21 19 14 3 1 0 89 81 58 37 18 4 1 0 308
REL 8.9 25.8 23.5 21.3 15.7 3.3 1.1 0.0100.0 91.0 65.2 41.6 20.2 4.5 1.1 0.0 7.11
ID 8 25 23 42 78 84 140 0 404
Year
ABS. 58 145 68 41 30 8 3 1 354 296 151 83 42 12 4 1 457
REL. 16.3 40.9 19.2 11.5 8.4 2.2 0.8 0.2100.0 83.6 42.7 23.4 11.9 3.4 1.1 0.3 16.1
ID 16 40 19 23 42 56 105 176 481

Note:

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

Detailed overview of ambient air pollution valuis from individual stations - selection station