Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:PM10-PM 10 particulate matter 10
Station:1199 - Sokolov
Code:CZSOHSSOK
Institution:Public Health Service
Region:Karlovarsky
District:Sokolov
IHd: 70
Measure method:tapered element oscillating microbalance (TEOM)
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 26 44 27 25 25 7.55 7.71 15 14 28 32 77 29 24 33 46 30 45 50 56 45 30 43 36 42 34 10 23 43 32 20 32.19 76.63 31.00
2 18 19 33 24 10 50 87 35 21 34 27 40 38 47 71 67 25 17 14 19 14 8.65 12 19 17 31 26 40 ~ ~ ~ 30.80 86.52 28.00
3 42 23 39 22 33 33 49 47 29 11 7.64 7.33 10 14 28 30 21 20 10 18 22 25 30 16 11 22 27 40 50 45 23 25.96 50.29 31.00
4 42 44 40 30 32 26 14 15 28 23 16 14 10 10 6.58 8.04 16 13 23 27 17 15 26 34 23 17 19 20 39 51 ~ 23.33 51.31 30.00
5 46 40 34 37 8.23 11 17 33 41 38 32 25 32 31 14 23 13 13 20 29 41 43 34 35 31 32 36 23 35 31 20 28.88 45.79 31.00
6 20 10 8.14 21 38 27 21 11 17 13 15 24 38 28 35 11 17 11 12 16 23 16 15 15 30 42 41 20 24 21 ~ 21.40 42.40 30.00
7 18 23 30 25 29 30 21 14 18 28 15 21 23 22 11 8.42 13 17 26 18 15 29 29 30 31 32 45 43 37 28 40 24.76 45.48 31.00
8 24 54 32 11 12 16 17 14 18 14 14 21 27 43 44 46 26 31 33 25 24 ~ 67 44 42 46 39 17 29 35 29 29.78 67.07 30.00
9 ~ ~ ~ 11 13 16 12 10 7.67 7.02 14 12 12 10 15 7.73 17 18 20 15 ~ 22 26 13 26 25 22 23 32 20 ~ 16.36 31.58 26.00
10 16 22 26 15 26 28 31 21 27 24 26 35 41 59 54 ~ ~ ~ ~ 33 18 13 34 40 22 39 25 9 17 24 26 27.87 58.75 27.00
11 12 16 23 16 37 17 10 8.13 13 36 50 46 21 36 41 30 26 46 14 25 19 9 12 11 12 22 17 10 13 22 ~ 22.22 49.81 30.00
12 18 19 26 28 29 8.29 40 21 39 36 12 14 41 43 108 14 15 13 11 13 11 8.43 14 10 3.87 10 8.92 6.09 12 9 16 21.30 107.94 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- 23 24- 47 48- 70 71- 105 106- 140 141- 210 211- 280 over 280 23 47 70 105 140 210 280
ABS. 33 46 8 3 0 0 0 0 90 57 11 3 0 0 0 0 87
REL. 36.6 51.1 8.8 3.3 0.0 0.0 0.0 0.0 100.0 63.3 12.2 3.3 0.0 0.0 0.0 0.07.2
ID 36 51 8 6 0 0 0 0 103
ABS. 47 43 1 0 0 0 0 0 91 44 1 0 0 0 0 0 51
REL. 51.6 47.2 1.0 0.0 0.0 0.0 0.0 0.0 100.0 48.4 1.1 0.0 0.0 0.0 0.0 0.0 30.4
ID 51 47 1 0 0 0 0 0 100
ABS. 47 38 2 0 0 0 0 0 87 40 2 0 0 0 0 0 67
REL. 54.0 43.6 2.2 0.0 0.0 0.0 0.0 0.0100.0 46.0 2.3 0.0 0.0 0.0 0.0 0.0 23.8
ID 54 43 2 0 0 0 0 0 100
ABS. 51 33 3 0 1 0 0 0 88 37 4 1 1 0 0 0 108
REL 57.9 37.5 3.4 0.0 1.1 0.0 0.0 0.0100.0 42.0 4.5 1.1 1.1 0.0 0.0 0.015.12
ID 57 37 3 0 5 0 0 0 104
Year
ABS. 178 160 14 3 1 0 0 0 356 178 18 4 1 0 0 0 108
REL. 50.0 44.9 3.9 0.8 0.2 0.0 0.0 0.0100.0 50.0 5.1 1.1 0.3 0.0 0.0 0.015.12
ID 50 44 3 1 1 0 0 0 101

Note:

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