Detailed overview of ambient air pollution valuis from individual stations

661 - Kladno-Svermov

Year: 1997
Pollutant:SO2-sulphur dioxide
Station: 661 - Kladno-Svermov
Code:CZKLHSKSV
Institution:Public Health Service
Region:Stredocesky
District:Kladno
IHd: 150
Measure method:West-Gaeke spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 125 102 ~ ~ 145 106 154 65 133 ~ ~ 139 145 171 131 49 ~ ~ 9.00 103 39 151 73 ~ ~ 151 82 64 108 42 103.95 171.00 22.00
2 ~ ~ 75 77 25 94 58 ~ ~ 75 11 15 45 22 ~ ~ 24 28 25 38 46 ~ ~ 64 18 16 32 48 ~ ~ ~ 41.80 94.00 20.00
3 ~ ~ 11 71 124 148 55 ~ ~ 67 140 137 35 56 ~ ~ 16 58 44 93 32 ~ ~ 60 136 86 52 26 ~ ~ ~ 72.35 148.00 20.00
4 98 13 33 22 ~ ~ 38 59 64 36 5.00 ~ ~ 8.00 22 21 83 52 ~ ~ 100 61 83 38 58 ~ ~ 15 10 34 ~ 43.32 100.00 22.00
5 ~ 28 ~ ~ 2.00 30 53 ~ 16 ~ ~ 22 3.00 6.00 4.00 10 ~ ~ 7.00 2.00 15 2.00 42 ~ ~ 31 4.00 22 6.00 50 ~ 17.75 53.00 20.00
6 ~ 19 26 22 24 20 ~ ~ 15 54 17 12 15 ~ ~ 10 23 8.00 9.00 10 ~ ~ 5.00 12 29 6.00 6.00 ~ ~ 2.00 ~ 16.38 54.00 21.00
7 13 12 23 50 ~ ~ 3.00 8.00 17 21 32 ~ ~ 21 36 31 15 8.00 ~ ~ 10 26 21 18 2.00 ~ ~ 9.00 8.00 12 3.00 17.35 50.00 23.00
8 3.00 ~ ~ 9.00 8.00 48 14 24 ~ ~ 21 25 46 2.00 20 ~ ~ 15 24 13 15 10 ~ ~ 9.00 19 8.00 14 11 ~ ~ 17.05 48.00 21.00
9 6.00 8.00 12 19 10 ~ ~ 7.00 9.00 14 19 10 ~ ~ 11 9.00 20 14 9.00 ~ ~ 2.00 40 43 40 22 ~ ~ 29 50 ~ 18.32 50.00 22.00
10 2.00 18 27 ~ ~ 48 23 36 7.00 16 ~ ~ 26 37 41 19 51 ~ ~ 27 79 99 31 47 ~ ~ 106 ~ 198 41 11 45.00 198.00 22.00
11 ~ ~ 108 64 138 107 90 ~ ~ 55 70 67 58 72 ~ ~ 71 42 76 86 9.00 ~ ~ 86 65 11 74 66 ~ ~ ~ 70.75 138.00 20.00
12 33 65 33 20 46 ~ ~ 22 72 16 28 19 ~ ~ 14 41 21 23 2.00 ~ ~ 12 35 ~ ~ ~ ~ ~ 19 104 111 36.80 111.00 20.00

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. 24 19 15 4 0 0 0 0 62 38 19 4 0 0 0 0 171
REL. 38.7 30.6 24.1 6.4 0.0 0.0 0.0 0.0 100.0 61.3 30.6 6.5 0.0 0.0 0.0 0.015.1
ID 38 30 24 12 0 0 0 0 106
ABS. 52 11 0 0 0 0 0 0 63 11 0 0 0 0 0 0 100
REL. 82.5 17.4 0.0 0.0 0.0 0.0 0.0 0.0 100.0 17.5 0.0 0.0 0.0 0.0 0.0 0.0 21.4
ID 82 17 0 0 0 0 0 0 100
ABS. 66 0 0 0 0 0 0 0 66 0 0 0 0 0 0 0 50
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.7
ID 100 0 0 0 0 0 0 0 100
ABS. 36 19 6 1 0 0 0 0 62 26 7 1 0 0 0 0 198
REL 58.0 30.6 9.6 1.6 0.0 0.0 0.0 0.0100.0 41.9 11.3 1.6 0.0 0.0 0.0 0.029.10
ID 58 30 9 3 0 0 0 0 101
Year
ABS. 178 49 21 5 0 0 0 0 253 75 26 5 0 0 0 0 198
REL. 70.3 19.3 8.3 1.9 0.0 0.0 0.0 0.0100.0 29.6 10.3 2.0 0.0 0.0 0.0 0.029.10
ID 70 19 8 3 0 0 0 0 101

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