Detailed overview of ambient air pollution valuis from individual stations


Year: 2000
Pollutant:O3-ozone
Station: 808 - Klatovy soud
Code:CZKTHSKLS
Institution:Public Health Service
Region:Zapadocesky
District:Klatovy
IHd: 160
Measure method:UV-absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 42 47 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 53 42 ~ 76 70 66 56.35 75.71 7.00
2 ~ ~ ~ 54 45 29 61 70 66 48 34 42 61 42 55 66 58 51 55 50 49 47 43 60 60 49 ~ ~ ~ ~ ~ 51.94 69.52 23.00
3 70 74 ~ 86 79 73 77 66 66 61 70 48 47 58 78 79 56 55 66 60 51 52 ~ ~ ~ 70 ~ 52 69 31 46 63.05 86.44 26.00
4 78 81 69 66 68 72 74 73 93 67 ~ ~ ~ ~ ~ ~ ~ 55 37 56 67 71 107 ~ ~ ~ ~ ~ ~ ~ ~ 70.87 106.54 16.00
5 77 90 95 61 82 109 89 77 64 80 90 111 89 72 66 96 100 59 60 77 83 69 75 85 90 81 76 86 73 91 50 80.76 110.82 31.00
6 70 75 92 89 104 73 71 87 115 103 ~ 71 79 79 60 ~ ~ ~ 78 89 99 115 55 70 66 66 63 70 75 69 ~ 80.08 115.34 26.00
7 108 94 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 54 59 73 65 62 60 77 55 73 66 67 70.30 108.21 13.00
8 74 88 70 53 62 55 50 44 49 59 71 74 75 88 99 61 ~ 48 74 77 90 57 68 72 59 72 72 41 49 65 67 66.06 98.55 30.00
9 68 70 61 53 40 53 35 34 44 53 43 32 46 51 49 46 41 41 53 37 12 8.54 39 27 37 26 17 40 60 46 ~ 42.09 69.65 30.00
10 39 25 21 16 20 27 34 26 13 32 24 26 4.61 5.55 52 19 16 ~ ~ ~ ~ ~ ~ ~ ~ 40 44 29 32 16 52 26.66 52.49 23.00
11 26 23 16 25 22 27 10 17 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 10 8.75 8.38 40 16 2.92 4.19 2.08 ~ 16.27 40.01 16.00
12 4.40 3.07 7.92 17 11 13 ~ 3.09 7.78 50 40 24 44 59 58 57 31 18 21 38 38 28 15 17 19 11 13 ~ 20 44 35 25.74 59.40 29.00

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. 23 33 0 0 0 0 0 0 561 33 0 0 0 0 0 0 86
REL. 41.0 58.9 0.0 0.0 0.0 0.0 0.0 0.0 100.0 58.9 0.0 0.0 0.0 0.0 0.0 0.04.3
ID 41 58 0 0 0 0 0 0 100
ABS. 2 67 4 0 0 0 0 0 73 71 4 0 0 0 0 0 115
REL. 2.7 91.7 5.4 0.0 0.0 0.0 0.0 0.0 100.0 97.3 5.5 0.0 0.0 0.0 0.0 0.0 22.6
ID 2 91 5 0 0 0 0 0 100
ABS. 31 41 1 0 0 0 0 0 73 42 1 0 0 0 0 0 108
REL. 42.4 56.1 1.3 0.0 0.0 0.0 0.0 0.0100.0 57.5 1.4 0.0 0.0 0.0 0.0 0.0 1.7
ID 42 56 1 0 0 0 0 0 100
ABS. 65 3 0 0 0 0 0 0 68 3 0 0 0 0 0 0 59
REL 95.5 4.4 0.0 0.0 0.0 0.0 0.0 0.0100.0 4.4 0.0 0.0 0.0 0.0 0.0 0.014.12
ID 95 4 0 0 0 0 0 0 100
Year
ABS. 121 144 5 0 0 0 0 0 270 149 5 0 0 0 0 0 115
REL. 44.8 53.3 1.8 0.0 0.0 0.0 0.0 0.0100.0 55.2 1.9 0.0 0.0 0.0 0.0 0.0 22.6
ID 44 53 1 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