Detailed overview of ambient air pollution valuis from individual stations

1017 - Jablonec-mesto

Year: 1997
Pollutant:NOx-nitrogen oxides(oxides of nitrogen)
Station:1017 - Jablonec-mesto
Code:CZJNCMJAM
Institution:CHMI
Region:Severocesky
District:Jablonec nad Nisou
IHd: 100
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ 77 57 43 114 242 40 46 119 98 44 113 126 105 149 103 ~ ~ ~ 61 31 65 132 40 28 62 47 30 26 24 77.81 241.63 26.00
2 39 53 89 67 58 74 53 108 88 68 25 100 23 44 21 26 39 34 40 39 23 64 30 33 20 17 26 58 ~ ~ ~ 48.51 107.62 28.00
3 46 33 46 65 65 53 74 55 55 64 68 63 59 37 27 17 26 30 55 22 34 24 21 37 51 35 32 10 15 13 25 40.46 73.81 31.00
4 66 57 31 14 20 12 32 26 45 31 13 11 26 56 12 10 39 32 10 32 37 37 39 41 32 31 29 28 26 22 ~ 29.90 66.22 30.00
5 46 44 30 37 24 18 24 20 15 20 17 21 30 30 29 24 19 18 33 26 26 20 22 16 21 22 19 17 17 10 9 23.43 45.99 31.00
6 20 36 31 28 20 41 17 19 27 22 21 26 20 17 14 18 25 23 24 27 16 18 19 24 25 20 22 14 12 21 ~ 22.23 41.38 30.00
7 28 19 31 23 11 18 17 17 33 24 22 15 15 19 26 25 24 18 8.35 12 16 18 28 21 17 10 14 17 23 21 20 19.70 32.61 31.00
8 20 16 19 26 26 27 26 32 20 21 34 30 29 44 20 13 21 25 30 22 30 25 23 22 26 27 25 19 16 19 26 24.47 43.51 31.00
9 30 28 45 28 32 19 16 18 12 16 24 26 17 30 47 38 38 44 29 31 35 52 36 44 63 64 33 38 44 26 ~ 33.41 63.71 30.00
10 28 12 21 27 33 42 52 36 30 25 15 14 37 29 49 47 45 30 43 42 40 68 49 22 15 18 48 78 83 79 47 38.83 83.19 31.00
11 39 36 27 26 33 28 77 39 26 42 36 30 31 22 40 18 26 32 53 81 89 83 80 63 52 82 77 71 92 69 ~ 50.02 92.41 30.00
12 50 42 38 19 51 41 56 60 77 37 32 32 18 51 29 67 24 30 45 22 55 183 86 47 19 13 21 42 37 49 52 45.99 183.48 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- 33 34- 67 68- 100 101- 150 151- 200 201- 300 301- 400 over 400 33 67 100 150 200 300 400
ABS. 28 37 9 10 0 1 0 0 85 57 20 11 1 1 0 0 242
REL. 32.9 43.5 10.5 11.7 0.0 1.1 0.0 0.0 100.0 67.1 23.5 12.9 1.2 1.2 0.0 0.07.1
ID 32 43 10 23 0 29 0 0 140
ABS. 77 14 0 0 0 0 0 0 91 14 0 0 0 0 0 0 66
REL. 84.6 15.3 0.0 0.0 0.0 0.0 0.0 0.0 100.0 15.4 0.0 0.0 0.0 0.0 0.0 0.0 1.4
ID 84 15 0 0 0 0 0 0 100
ABS. 77 15 0 0 0 0 0 0 92 15 0 0 0 0 0 0 64
REL. 83.6 16.3 0.0 0.0 0.0 0.0 0.0 0.0100.0 16.3 0.0 0.0 0.0 0.0 0.0 0.0 26.9
ID 83 16 0 0 0 0 0 0 100
ABS. 36 39 16 0 1 0 0 0 92 56 17 1 1 0 0 0 183
REL 39.1 42.3 17.3 0.0 1.0 0.0 0.0 0.0100.0 60.9 18.5 1.1 1.1 0.0 0.0 0.022.12
ID 39 42 17 0 5 0 0 0 104
Year
ABS. 218 105 25 10 1 1 0 0 360 142 37 12 2 1 0 0 242
REL. 60.5 29.1 6.9 2.7 0.2 0.2 0.0 0.0100.0 39.4 10.3 3.3 0.6 0.3 0.0 0.0 7.1
ID 60 29 6 5 1 6 0 0 110

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