Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:SO2-sulphur dioxide
Station: 629 - Pha5-Reporyje
Code:CZ05HSREP
Institution:Public Health Service
Region:Hlavni mesto Praha
District:Praha 5
IHd: 150
Measure method:West-Gaeke spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 75 27 53 42 48 38 37 24 25 44 33 29 41 38 52 131 60 23 36 66 24 ~ ~ ~ 152 41 92 120 92 60 37 55.00 152.00 28.00
2 ~ 62 51 92 43 43 43 49 ~ 35 50 59 37 77 63 43 ~ ~ 59 88 56 96 81 75 38 25 50 28 35 ~ ~ 55.12 96.00 25.00
3 27 19 32 17 14 15 ~ ~ ~ 10 11 18 23 12 20 15 25 22 ~ 17 20 23 45 13 ~ 14 11 11 7.00 8.00 23 18.15 45.00 26.00
4 ~ 11 14 14 11 6.00 7.00 4.00 9.00 3.00 4.00 5.00 5.00 5.00 3.00 ~ 8.00 5.00 4.00 3.00 2.00 4.00 5.00 3.00 2.00 5.00 5.00 4.00 2.00 10 ~ 5.82 14.00 28.00
5 5.00 7.00 4.00 4.00 2.00 5.00 6.00 7.00 4.00 6.00 5.00 4.00 5.00 ~ 4.00 4.00 4.00 3.00 5.00 5.00 5.00 3.00 4.00 6.00 7.00 6.00 8.00 6.00 13 6.00 2.00 5.17 13.00 30.00
6 4.00 2.00 ~ 6.00 4.00 4.00 2.00 3.00 5.00 4.00 5.00 2.00 2.00 ~ 4.00 4.00 3.00 2.00 5.00 7.00 5.00 4.00 4.00 4.00 5.00 5.00 2.00 4.00 4.00 3.00 ~ 3.86 7.00 28.00
7 7.00 2.00 2.00 2.00 2.00 3.00 2.00 2.00 2.00 2.00 ~ 2.00 2.00 3.00 2.00 3.00 2.00 2.00 2.00 2.00 2.00 2.00 3.00 4.00 3.00 4.00 3.00 3.00 3.00 3.00 ~ 2.62 7.00 29.00
8 ~ 4.00 3.00 3.00 3.00 3.00 2.00 3.00 3.00 5.00 2.00 2.00 4.00 3.00 4.00 3.00 4.00 3.00 2.00 5.00 3.00 2.00 2.00 3.00 7.00 4.00 5.00 3.00 3.00 3.00 4.00 3.33 7.00 30.00
9 3.00 2.00 4.00 4.00 5.00 4.00 4.00 4.00 3.00 6.00 5.00 5.00 4.00 6.00 3.00 2.00 3.00 4.00 4.00 6.00 8.00 8.00 8.00 10 3.00 6.00 6.00 5.00 6.00 4.00 ~ 4.83 10.00 30.00
10 2.00 2.00 2.00 3.00 3.00 2.00 2.00 5.00 3.00 2.00 2.00 4.00 3.00 3.00 2.00 3.00 3.00 6.00 7.00 9.00 5.00 7.00 9.00 15 23 15 14 15 9.00 13 9.00 6.52 23.00 31.00
11 7.00 11 6.00 9.00 13 14 9.00 14 14 10 11 20 22 8.00 7.00 3.00 6.00 6.00 5.00 8.00 4.00 8.00 4.00 6.00 6.00 5.00 5.00 5.00 6.00 4.00 ~ 8.53 22.00 30.00
12 5.00 ~ 8.00 6.00 6.00 6.00 7.00 6.00 5.00 ~ 9.00 26 15 32 35 34 45 31 37 10 8.00 ~ 45 31 19 6.00 6.00 15 19 16 ~ 18.07 45.00 27.00

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. 56 20 2 1 0 0 0 0 79 23 3 1 0 0 0 0 152
REL. 70.8 25.3 2.5 1.2 0.0 0.0 0.0 0.0 100.0 29.1 3.8 1.3 0.0 0.0 0.0 0.025.1
ID 70 25 2 2 0 0 0 0 101
ABS. 86 0 0 0 0 0 0 0 86 0 0 0 0 0 0 0 14
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 3.4
ID 100 0 0 0 0 0 0 0 100
ABS. 89 0 0 0 0 0 0 0 89 0 0 0 0 0 0 0 10
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 24.9
ID 100 0 0 0 0 0 0 0 100
ABS. 88 0 0 0 0 0 0 0 88 0 0 0 0 0 0 0 45
REL100.0 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 0.017.12
ID 100 0 0 0 0 0 0 0 100
Year
ABS. 319 20 2 1 0 0 0 0 342 23 3 1 0 0 0 0 152
REL. 93.2 5.8 0.5 0.2 0.0 0.0 0.0 0.0100.0 6.7 0.9 0.3 0.0 0.0 0.0 0.0 25.1
ID 93 5 0 0 0 0 100

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum