Detailed overview of ambient air pollution valuis from individual stations

1338 - Usti n.Orl.

Year: 1997
Pollutant:SPM-suspended particulate matter
Station:1338 - Usti n.Orl.
Code:CZUOCMUST
Institution:CHMI
Region:Vychodocesky
District:Usti nad Orlici
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 13 12 36 39 71 21 39 23 67 41 22 34.91 71.00 11.00
2 26 35 56 85 96 50 47 48 93 ~ 102 25 15 13 25 32 26 49 45 28 25 23 38 51 74 24 19 26 ~ ~ ~ 43.56 102.00 27.00
3 39 55 57 31 54 69 102 38 67 79 87 68 78 89 77 32 19 27 34 34 29 31 29 32 48 64 51 34 29 30 20 49.45 102.00 31.00
4 35 59 67 49 16 18 13 23 31 47 41 72 18 22 24 20 15 43 44 31 25 ~ 31 39 37 53 45 53 19 17 ~ 34.72 72.00 29.00
5 27 31 51 54 40 25 20 20 19 13 15 24 34 39 50 45 40 39 41 36 33 19 27 27 22 16 30 24 22 26 18 29.90 54.00 31.00
6 18 22 34 31 26 31 25 23 25 20 35 43 41 43 ~ ~ 32 34 40 36 23 21 16 17 24 29 27 34 34 35 ~ 29.25 43.00 28.00
7 36 23 24 43 31 26 23 23 26 28 26 21 26 23 25 50 26 50 14 11 15 19 23 23 31 32 18 19 20 31 38 26.58 50.00 31.00
8 26 17 26 45 33 30 28 31 29 36 36 41 39 45 56 53 40 33 47 43 38 54 46 50 56 52 45 68 58 15 29 40.16 68.00 31.00
9 29 31 38 54 58 58 46 30 21 26 20 28 40 53 19 36 33 33 56 30 25 32 41 49 27 38 50 31 34 46 ~ 37.07 58.00 30.00
10 42 27 14 22 26 36 40 75 24 19 14 12 15 18 12 19 27 37 38 46 47 26 50 45 16 12 17 28 35 63 50 30.71 75.00 31.00
11 41 82 104 32 37 76 52 36 34 29 29 36 24 29 28 46 28 14 14 29 49 68 56 47 54 ~ 33 34 28 22 ~ 41.07 104.00 29.00
12 28 27 20 14 16 28 39 33 43 26 15 14 8.00 19 40 43 13 27 45 20 35 43 ~ 58 27 11 6.00 14 33 26 30 26.70 58.00 30.00

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. 46 21 2 0 0 0 0 0 69 23 2 0 0 0 0 0 102
REL. 66.6 30.4 2.8 0.0 0.0 0.0 0.0 0.0 100.0 33.3 2.9 0.0 0.0 0.0 0.0 0.011.2
ID 66 30 2 0 0 0 0 0 100
ABS. 81 7 0 0 0 0 0 0 88 7 0 0 0 0 0 0 72
REL. 92.0 7.9 0.0 0.0 0.0 0.0 0.0 0.0 100.0 8.0 0.0 0.0 0.0 0.0 0.0 0.0 12.4
ID 92 7 0 0 0 0 0 0 100
ABS. 80 12 0 0 0 0 0 0 92 12 0 0 0 0 0 0 68
REL. 86.9 13.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 13.0 0.0 0.0 0.0 0.0 0.0 0.0 28.8
ID 86 13 0 0 0 0 0 0 100
ABS. 80 9 1 0 0 0 0 0 90 10 1 0 0 0 0 0 104
REL 88.8 10.0 1.1 0.0 0.0 0.0 0.0 0.0100.0 11.1 1.1 0.0 0.0 0.0 0.0 0.0 3.11
ID 88 10 1 0 0 0 0 0 100
Year
ABS. 287 49 3 0 0 0 0 0 339 52 3 0 0 0 0 0 104
REL. 84.6 14.4 0.8 0.0 0.0 0.0 0.0 0.0100.0 15.3 0.9 0.0 0.0 0.0 0.0 0.0 3.11
ID 84 14 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