Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:O3-ozone
Station:1022 - Sous
Code:CZJNCMSOU
Institution:Czech Hydrometeorological Institute
Region:Liberecky
District:Jablonec nad Nisou
IHd: 160
Measure method:UV-absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 59 37 19 47 42 46 42 59 33 33 56 64 60 60 56 66 43 57 57 51 45 45 30 31 34 31 56 58 41 56 60 47.63 66.28 31.00
2 57 49 41 28 53 52 52 42 33 47 54 52 67 74 83 72 58 65 58 67 67 77 76 70 61 67 78 93 ~ ~ ~ 60.46 92.54 28.00
3 70 64 75 53 78 93 95 76 41 49 53 43 69 65 57 50 53 50 73 79 76 34 45 64 39 84 93 90 71 42 71 64.38 95.43 31.00
4 88 92 87 102 63 54 78 89 70 65 79 83 77 78 57 55 64 71 76 85 71 74 66 91 112 70 67 68 88 96 ~ 77.18 112.17 30.00
5 79 94 108 92 53 51 69 84 96 84 88 72 69 107 80 79 84 76 80 83 84 85 90 115 90 96 120 37 86 66 92 83.49 119.55 31.00
6 64 65 71 62 56 72 67 77 82 72 72 67 80 92 111 84 56 74 63 67 80 66 67 54 75 84 100 118 91 98 ~ 76.32 117.69 30.00
7 69 67 75 78 75 114 109 77 68 68 56 76 55 88 75 51 65 87 69 85 79 85 87 73 71 84 92 74 89 84 126 78.98 126.17 31.00
8 62 84 85 64 60 63 54 59 53 52 53 69 54 59 113 92 94 88 87 101 77 94 76 68 78 80 81 62 43 73 68 72.48 113.43 31.00
9 74 52 58 54 58 50 46 58 52 47 50 48 36 42 38 55 60 55 64 54 60 46 78 41 33 53 39 46 40 52 ~ 51.31 78.43 30.00
10 53 46 46 41 39 36 53 44 42 49 45 33 40 44 57 66 57 69 66 65 47 50 43 27 21 32 40 40 46 27 50 45.63 69.11 31.00
11 62 52 43 40 50 33 46 60 56 52 44 13 64 64 44 49 34 31 57 50 26 47 58 53 58 27 7.83 35 17 47 ~ 44.05 63.55 30.00
12 59 66 42 16 17 22 28 63 76 52 15 55 48 54 39 60 44 36 46 60 45 59 57 56 55 61 59 56 59 57 55 48.91 75.57 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- 53 54- 107 108- 160 161- 240 241- 320 321- 480 481- 640 over 640 53 107 160 240 320 480 640
ABS. 37 53 0 0 0 0 0 0 90 53 0 0 0 0 0 0 95
REL. 41.1 58.8 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 0.07.3
ID 41 58 0 0 0 0 0 0 100
ABS. 3 81 7 0 0 0 0 0 91 88 7 0 0 0 0 0 120
REL. 3.2 89.0 7.6 0.0 0.0 0.0 0.0 0.0 100.0 96.7 7.7 0.0 0.0 0.0 0.0 0.0 27.5
ID 3 89 7 0 0 0 0 0 100
ABS. 21 67 4 0 0 0 0 0 92 71 4 0 0 0 0 0 126
REL. 22.8 72.8 4.3 0.0 0.0 0.0 0.0 0.0100.0 77.2 4.3 0.0 0.0 0.0 0.0 0.0 31.7
ID 22 72 4 0 0 0 0 0 100
ABS. 60 32 0 0 0 0 0 0 92 32 0 0 0 0 0 0 76
REL 65.2 34.7 0.0 0.0 0.0 0.0 0.0 0.0100.0 34.8 0.0 0.0 0.0 0.0 0.0 0.0 9.12
ID 65 34 0 0 0 0 0 0 100
Year
ABS. 121 233 11 0 0 0 0 0 365 244 11 0 0 0 0 0 126
REL. 33.1 63.8 3.0 0.0 0.0 0.0 0.0 0.0100.0 66.8 3.0 0.0 0.0 0.0 0.0 0.0 31.7
ID 33 63 3 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