Detailed overview of ambient air pollution valuis from individual stations

1020 - Albrechtice u Frydl.

Year: 1997
Pollutant:SO2-sulphur dioxide
Station:1020 - Albrechtice u Frydl.
Code:CZLBCMAUF
Institution:CHMI
Region:Severocesky
District:Liberec
IHd: 150
Measure method:UV-fluorescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 126 147 107 83 49 58 89 51 57 81 59 65 75 103 90 100 97 76 73 63 29 52 87 132 30 26 84 16 10 6.98 17 68.92 146.89 31.00
2 26 54 124 53 21 37 35 37 59 44 23 21 15 15 12 18 33 17 17 22 17 17 19 21 11 7.67 30 38 ~ ~ ~ 30.12 123.95 28.00
3 30 25 11 33 30 30 11 51 25 30 24 33 12 18 8.03 12 11 19 23 16 31 21 35 23 37 43 12 5.23 35 17 35 24.11 50.73 31.00
4 43 35 31 16 15 18 25 15 70 15 52 23 37 16 21 10 16 8.09 5.03 6.54 17 19 62 41 15 16 20 34 14 6.51 ~ 24.05 69.77 30.00
5 8.52 35 15 38 11 6.65 21 10 16 12 8.23 32 8.24 14 14 10 7.64 7.88 10 19 7.72 18 9 25 5.53 14 15 11 29 12 4.09 14.73 37.82 31.00
6 4.56 7.72 36 14 8.17 5.69 5.24 7.53 16 38 9 17 39 13 8.15 26 65 45 13 18 11 16 24 8.18 12 7.54 10 15 11 8.23 ~ 17.39 64.96 30.00
7 11 12 12 44 ~ ~ ~ 16 17 6.43 5.74 ~ 18 15 33 26 7.55 5.67 ~ 4.85 4.11 11 44 11 20 ~ ~ 5.01 10 40 9 16.18 43.96 24.00
8 17 28 7.35 22 24 5.07 5.83 8.33 9 4.86 13 8.98 7.89 12 23 2.51 9 16 8.65 7.28 7.00 4.01 22 14 8.10 5.54 6.24 4.78 3.89 14 67 12.85 66.83 31.00
9 10 8.22 79 18 23 4.59 10 4.91 10 1.26 29 9 10 7.42 16 15 18 21 5.94 19 84 12 6.33 4.89 20 29 16 12 28 17 ~ 18.26 83.95 30.00
10 14 1.92 7.29 14 12 17 15 15 9 13 9 12 12 11 14 14 24 28 27 29 8.99 46 34 14 11 13 13 31 23 22 14 17.05 45.70 31.00
11 33 20 12 17 23 14 19 18 18 16 17 14 16 19 35 11 10 12 16 26 48 51 60 31 25 15 26 33 16 20 ~ 23.01 59.75 30.00
12 19 7.86 13 6.24 21 34 38 32 26 15 23 11 21 14 18 31 19 26 34 17 18 26 41 30 15 12 17 28 29 24 23 22.30 41.33 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- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 62 21 7 0 0 0 0 0 90 28 7 0 0 0 0 0 147
REL. 68.8 23.3 7.7 0.0 0.0 0.0 0.0 0.0 100.0 31.1 7.8 0.0 0.0 0.0 0.0 0.02.1
ID 68 23 7 0 0 0 0 0 100
ABS. 87 4 0 0 0 0 0 0 91 4 0 0 0 0 0 0 70
REL. 95.6 4.3 0.0 0.0 0.0 0.0 0.0 0.0 100.0 4.4 0.0 0.0 0.0 0.0 0.0 0.0 9.4
ID 95 4 0 0 0 0 0 0 100
ABS. 82 3 0 0 0 0 0 0 85 3 0 0 0 0 0 0 84
REL. 96.4 3.5 0.0 0.0 0.0 0.0 0.0 0.0100.0 3.5 0.0 0.0 0.0 0.0 0.0 0.0 21.9
ID 96 3 0 0 0 0 0 0 100
ABS. 90 2 0 0 0 0 0 0 92 2 0 0 0 0 0 0 60
REL 97.8 2.1 0.0 0.0 0.0 0.0 0.0 0.0100.0 2.2 0.0 0.0 0.0 0.0 0.0 0.023.11
ID 97 2 0 0 0 0 0 0 100
Year
ABS. 321 30 7 0 0 0 0 0 358 37 7 0 0 0 0 0 147
REL. 89.6 8.3 1.9 0.0 0.0 0.0 0.0 0.0100.0 10.3 2.0 0.0 0.0 0.0 0.0 0.0 2.1
ID 89 8 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

Detailed overview of ambient air pollution valuis from individual stations - selection station