Detailed overview of ambient air pollution valuis from individual stations


Year: 1999
Pollutant:O3-ozone
Station:1138 - Kosetice
Code:CZPECMKOS
Institution:Czech Hydrometeorological Institute
Region:Jihocesky
District:Pelhrimov
IHd: 160
Measure method:UV-absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 49 38 45 58 45 57 62 60 40 40 35 45 45 45 65 68 59 52 28 32 35 14 30 55 63 58 55 51 61 61 49 48.35 67.52 31.00
2 46 28 23 41 76 77 69 65 53 62 67 74 68 71 76 73 80 75 45 54 74 82 76 74 76 77 93 76 ~ ~ ~ 66.21 92.58 28.00
3 78 56 63 78 62 63 61 74 59 64 51 75 76 76 70 66 58 63 67 70 73 72 64 53 84 91 85 65 50 63 107 68.94 107.00 31.00
4 112 95 101 83 63 77 78 71 62 88 80 86 82 87 74 44 76 92 85 89 90 78 84 96 72 65 69 57 87 89 ~ 80.45 112.41 30.00
5 111 67 92 98 92 96 64 61 81 97 82 88 78 79 83 76 101 98 103 96 73 85 89 90 89 95 105 110 99 102 99 89.55 110.64 31.00
6 98 108 81 67 86 90 82 67 88 92 77 86 80 64 66 64 70 69 51 81 67 64 72 67 70 106 73 70 76 81 ~ 77.05 107.80 30.00
7 64 87 102 109 114 91 77 57 47 77 85 82 82 91 69 76 93 94 104 106 79 81 51 48 81 92 69 92 82 85 87 82.38 114.28 31.00
8 90 90 97 112 84 92 66 81 81 61 ~ 65 63 95 73 59 61 75 74 86 74 69 76 92 113 103 59 73 50 65 66 78.15 112.67 30.00
9 59 43 61 78 71 61 79 109 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 55 53 60 40 55 65 58 59 66 ~ 62.94 108.61 17.00
10 62 68 64 47 38 48 45 59 55 45 49 44 45 53 45 41 26 35 51 53 39 36 25 31 30 59 49 55 40 50 53 46.50 68.48 31.00
11 54 44 39 43 40 37 37 22 15 25 12 30 33 47 42 42 32 49 32 38 30 39 25 33 28 49 53 51 39 50 ~ 36.94 54.37 30.00
12 50 57 65 72 64 58 64 56 44 40 54 58 54 60 43 43 47 51 62 48 43 46 54 55 51 68 61 45 45 50 47 53.38 72.14 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- 53 54- 107 108- 160 161- 240 241- 320 321- 480 481- 640 over 640 53 107 160 240 320 480 640
ABS. 25 64 1 0 0 0 0 0 90 65 1 0 0 0 0 0 107
REL. 27.7 71.1 1.1 0.0 0.0 0.0 0.0 0.0 100.0 72.2 1.1 0.0 0.0 0.0 0.0 0.031.3
ID 27 71 1 0 0 0 0 0 100
ABS. 2 85 4 0 0 0 0 0 91 89 4 0 0 0 0 0 112
REL. 2.1 93.4 4.3 0.0 0.0 0.0 0.0 0.0 100.0 97.8 4.4 0.0 0.0 0.0 0.0 0.0 1.4
ID 2 93 4 0 0 0 0 0 100
ABS. 7 66 5 0 0 0 0 0 78 71 5 0 0 0 0 0 114
REL. 8.9 84.6 6.4 0.0 0.0 0.0 0.0 0.0100.0 91.0 6.4 0.0 0.0 0.0 0.0 0.0 5.7
ID 8 84 6 0 0 0 0 0 100
ABS. 66 26 0 0 0 0 0 0 92 26 0 0 0 0 0 0 72
REL 71.7 28.2 0.0 0.0 0.0 0.0 0.0 0.0100.0 28.3 0.0 0.0 0.0 0.0 0.0 0.0 4.12
ID 71 28 0 0 0 0 0 0 100
Year
ABS. 100 241 10 0 0 0 0 0 351 251 10 0 0 0 0 0 114
REL. 28.4 68.6 2.8 0.0 0.0 0.0 0.0 0.0100.0 71.5 2.8 0.0 0.0 0.0 0.0 0.0 5.7
ID 28 68 2 0 0 0 0 0 100

Note:

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