Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:O3-ozone
Station:1111 - Serlich
Code:CZRKCMSER
Institution:CHMI
Region:Vychodocesky
District:Rychnov nad Kneznou
IHd: 160
Measure method:UV-absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 73 64 68 78 82 59 58 71 49 58 82 94 53 59 43 45 56 68 59 58 48 44 46 34 59 86 78 49 63 49 84 61.73 93.62 31.00
2 87 77 65 84 71 57 71 63 63 75 86 69 48 55 61 69 79 49 60 79 115 91 71 46 72 58 63 81 ~ ~ ~ 70.17 114.67 28.00
3 73 71 76 83 81 67 79 88 85 87 91 86 78 95 96 84 73 77 84 95 80 84 94 98 110 126 105 81 116 131 140 90.66 139.80 31.00
4 126 79 103 105 93 86 97 92 110 114 109 96 100 108 118 87 92 92 89 122 114 105 107 107 108 125 137 137 122 122 ~ 106.70 137.40 30.00
5 121 91 88 88 80 85 96 139 147 152 146 128 76 108 99 81 85 105 123 113 86 86 85 84 87 102 137 152 151 136 100 108.30 152.16 31.00
6 82 130 130 138 148 135 113 83 111 116 97 101 75 75 91 91 94 94 ~ ~ ~ 103 87 63 82 101 93 85 96 113 ~ 101.04 147.74 27.00
7 88 104 ~ ~ ~ ~ ~ 71 68 72 67 55 80 68 82 82 76 66 89 117 134 ~ ~ 98 86 100 109 97 73 64 70 84.01 134.49 24.00
8 115 101 66 101 69 79 129 118 86 91 141 151 94 94 108 117 139 151 101 ~ 96 70 63 68 55 71 64 55 59 59 69 92.73 151.13 30.00
9 67 80 102 93 90 69 74 73 82 85 72 78 67 61 60 55 49 61 68 66 62 73 74 92 92 80 56 81 68 56 ~ 72.78 101.99 30.00
10 40 31 31 ~ ~ ~ 63 44 39 60 54 59 55 38 34 55 63 66 60 48 55 46 65 60 69 60 59 74 68 61 61 54.12 74.01 28.00
11 55 53 67 71 ~ 59 62 59 39 35 66 60 58 ~ ~ ~ 50 61 59 54 49 76 72 75 69 16 34 58 72 41 ~ 56.48 75.80 26.00
12 43 79 45 24 52 58 55 50 77 59 62 37 62 38 32 61 ~ 63 48 57 65 47 48 60 49 55 56 72 67 82 90 56.58 90.15 30.00

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. 13 71 6 0 0 0 0 0 90 77 6 0 0 0 0 0 140
REL. 14.4 78.8 6.6 0.0 0.0 0.0 0.0 0.0 100.0 85.6 6.7 0.0 0.0 0.0 0.0 0.031.3
ID 14 78 6 0 0 0 0 0 100
ABS. 0 51 37 0 0 0 0 0 88 88 37 0 0 0 0 0 152
REL. 0.0 57.9 42.0 0.0 0.0 0.0 0.0 0.0 100.0 100.0 42.0 0.0 0.0 0.0 0.0 0.0 28.5
ID 0 57 42 0 0 0 0 0 100
ABS. 1 71 12 0 0 0 0 0 84 83 12 0 0 0 0 0 151
REL. 1.1 84.5 14.2 0.0 0.0 0.0 0.0 0.0100.0 98.8 14.3 0.0 0.0 0.0 0.0 0.0 12.8
ID 1 84 14 0 0 0 0 0 100
ABS. 28 56 0 0 0 0 0 0 84 56 0 0 0 0 0 0 90
REL 33.3 66.6 0.0 0.0 0.0 0.0 0.0 0.0100.0 66.7 0.0 0.0 0.0 0.0 0.0 0.031.12
ID 33 66 0 0 0 0 0 0 100
Year
ABS. 42 249 55 0 0 0 0 0 346 304 55 0 0 0 0 0 152
REL. 12.1 71.9 15.8 0.0 0.0 0.0 0.0 0.0100.0 87.9 15.9 0.0 0.0 0.0 0.0 0.0 28.5
ID 12 71 15 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