Detailed overview of ambient air pollution valuis from individual stations

590 - Smolnice

Year: 1997
Pollutant:SO2-sulphur dioxide
Station: 590 - Smolnice
Code:CZLNCMSMO
Institution:CHMI
Region:Severocesky
District:Louny
IHd: 150
Measure method:West-Gaeke spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 52 34 124 54 ~ ~ ~ 59 46 47 24 37 100 105 71 59 67 76 82 65 95 67 31 121 62 58 177 35 17 17 66.00 177.00 27.00
2 33 25 56 21 12 2.00 14 9.00 9.00 9.00 7.00 10 24 12 20 24 37 37 43 10 17 4.00 5.00 4.00 2.00 3.00 5.00 4.00 ~ ~ ~ 16.36 56.00 28.00
3 6.00 6.00 7.00 4.00 5.00 11 13 4.00 54 22 6.00 20 5.00 7.00 11 8.00 6.00 21 17 16 7.00 11 12 10 65 17 4.00 18 6.00 5.00 17 13.58 65.00 31.00
4 8.00 32 8.00 1.00 6.00 1.00 2.00 13 21 20 8.00 5.00 13 11 6.00 7.00 32 18 8.00 7.00 48 21 28 12 15 9.00 11 8.00 10 31 ~ 14.00 48.00 30.00
5 25 16 17 14 ~ 10 ~ 3.00 3.00 4.00 4.00 13 15 10 26 11 7.00 7.00 7.00 5.00 2.00 7.00 8.00 9.00 8.00 14 7.00 8.00 14 7.00 13 10.14 26.00 29.00
6 9.00 7.00 ~ 12 3.00 21 12 11 15 8.00 8.00 37 7.00 3.00 16 14 38 14 8.00 8.00 6.00 6.00 4.00 10 12 3.00 3.00 26 28 6.00 ~ 12.24 38.00 29.00
7 7.00 3.00 19 24 10 8.00 11 8.00 12 11 18 13 12 15 13 11 14 12 9.00 12 15 13 20 11 22 7.00 6.00 9.00 8.00 9.00 ~ 12.07 24.00 30.00
8 8.00 10 9.00 8.00 9.00 7.00 12 5.00 10 20 12 9.00 10 12 11 6.00 18 12 12 19 10 14 18 13 9.00 7.00 8.00 13 33 15 8.00 11.84 33.00 31.00
9 9.00 7.00 15 10 28 40 5.00 34 23 21 19 16 20 9.00 8.00 9.00 13 22 11 11 6.00 18 23 36 9.00 20 8.00 20 11 28 ~ 16.97 40.00 30.00
10 14 6.00 6.00 3.00 9.00 10 12 15 23 12 17 18 17 19 25 18 35 13 4.00 12 ~ 6.00 15 68 21 8.00 12 20 22 19 15 16.47 68.00 30.00
11 50 31 18 38 30 16 25 28 37 ~ 34 14 15 5.00 8.00 11 33 28 65 15 38 19 236 20 8.00 43 30 21 12 23 ~ 32.79 236.00 29.00
12 15 11 16 15 6.00 4.00 19 6.00 9.00 8.00 9.00 23 23 21 12 20 20 39 7.00 4.00 22 21 14 20 12 2.00 2.00 1.00 ~ ~ ~ 13.61 39.00 28.00

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. 65 17 3 1 0 0 0 0 86 21 4 1 0 0 0 0 177
REL. 75.5 19.7 3.4 1.1 0.0 0.0 0.0 0.0 100.0 24.4 4.7 1.2 0.0 0.0 0.0 0.028.1
ID 75 19 3 2 0 0 0 0 101
ABS. 88 0 0 0 0 0 0 0 88 0 0 0 0 0 0 0 48
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 21.4
ID 100 0 0 0 0 0 0 0 100
ABS. 91 0 0 0 0 0 0 0 91 0 0 0 0 0 0 0 40
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 6.9
ID 100 0 0 0 0 0 0 0 100
ABS. 84 2 0 0 1 0 0 0 87 3 1 1 1 0 0 0 236
REL 96.5 2.2 0.0 0.0 1.1 0.0 0.0 0.0100.0 3.4 1.1 1.1 1.1 0.0 0.0 0.023.11
ID 96 2 0 0 5 0 0 0 104
Year
ABS. 328 19 3 1 1 0 0 0 352 24 5 2 1 0 0 0 236
REL. 93.1 5.3 0.8 0.2 0.2 0.0 0.0 0.0100.0 6.8 1.4 0.6 0.3 0.0 0.0 0.023.11
ID 93 5 1 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