Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1029 - Straz nad Ohri
Code:CZKVCMSNO
Institution:Czech Hydrometeorological Institute
Region:Karlovarsky
District:Karlovy Vary
IHd: 70
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 36 26 43 79 121 103 87 64 45 52 54 60 59 53 48 51 46 50 56 26 25 31 46 36 28 23 26 23 22 63 48 49.31 121.15 31.00
2 34 46 60 41 80 67 42 25 24 21 20 21 27 27 ~ ~ ~ ~ ~ 21 32 36 26 25 31 20 30 20 ~ ~ ~ 33.71 79.73 23.00
3 27 29 28 31 53 38 23 27 49 41 48 53 64 22 45 50 59 60 29 26 22 23 21 23 23 37 46 62 80 62 72 41.13 80.17 31.00
4 57 60 62 56 56 36 43 76 75 64 58 55 43 20 48 46 45 38 38 43 35 38 54 20 30 38 23 19 23 49 ~ 44.95 75.85 30.00
5 38 37 43 29 21 22 40 41 45 34 26 21 33 31 21 19 36 30 16 26 39 47 36 26 24 17 29 27 22 22 28 29.87 46.71 31.00
6 29 15 17 26 ~ 31 22 16 25 22 19 17 20 17 24 22 20 23 42 35 30 20 28 21 25 21 34 21 16 21 ~ 23.40 42.32 29.00
7 24 13 24 20 24 20 17 18 23 21 13 15 29 25 21 19 19 25 26 20 30 20 29 23 22 28 23 30 34 39 49 23.98 48.95 31.00
8 38 24 36 29 24 34 34 36 58 49 32 21 31 ~ 21 30 49 55 44 49 39 26 36 42 38 57 52 40 26 27 39 37.19 58.08 30.00
9 15 21 31 29 22 24 25 38 51 39 44 26 42 23 18 22 23 23 24 27 23 18 25 30 24 28 17 25 21 21 ~ 26.64 51.40 30.00
10 27 37 45 24 21 18 22 20 34 51 43 54 31 32 32 24 19 22 19 36 55 42 20 26 35 22 24 20 39 38 38 31.21 54.65 31.00
11 39 26 29 37 46 60 57 26 22 38 30 41 36 35 46 47 40 37 21 43 43 36 40 50 45 52 31 34 30 23 ~ 38.00 60.12 30.00
12 37 41 41 50 42 43 65 53 72 74 73 91 74 78 86 61 91 46 46 61 98 38 58 62 69 45 64 86 51 30 37 60.06 97.85 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. 14 40 24 6 1 0 0 0 85 71 31 7 1 0 0 0 121
REL. 16.4 47.0 28.2 7.0 1.1 0.0 0.0 0.0 100.0 83.5 36.5 8.2 1.2 0.0 0.0 0.05.1
ID 16 47 28 14 5 0 0 0 111
ABS. 32 44 12 2 0 0 0 0 90 58 14 2 0 0 0 0 76
REL. 35.5 48.8 13.3 2.2 0.0 0.0 0.0 0.0 100.0 64.4 15.6 2.2 0.0 0.0 0.0 0.0 8.4
ID 35 48 13 4 0 0 0 0 102
ABS. 31 51 9 0 0 0 0 0 91 60 9 0 0 0 0 0 58
REL. 34.0 56.0 9.8 0.0 0.0 0.0 0.0 0.0100.0 65.9 9.9 0.0 0.0 0.0 0.0 0.0 9.8
ID 34 56 9 0 0 0 0 0 100
ABS. 13 51 18 10 0 0 0 0 92 79 28 10 0 0 0 0 98
REL 14.1 55.4 19.5 10.8 0.0 0.0 0.0 0.0100.0 85.9 30.4 10.9 0.0 0.0 0.0 0.021.12
ID 14 55 19 21 0 0 0 0 110
Year
ABS. 90 186 63 18 1 0 0 0 358 268 82 19 1 0 0 0 121
REL. 25.1 51.9 17.5 5.0 0.2 0.0 0.0 0.0100.0 74.9 22.9 5.3 0.3 0.0 0.0 0.0 5.1
ID 25 51 17 10 1 0 0 0 106

Note:

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