Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:PM10-PM 10 particulate matter 10
Station:1064 - Ostrava-Zabreh
Code:CZOSCMZAB
Institution:Czech Hydrometeorological Institute
Region:Severomoravsky
District:Ostrava-mesto
IHd: 75
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 43 43 28 20 26 39 44 34 36 59 58 45 29 33 44 28 12 14 12 10 15 16 84 85 39 31 31 28 18 21 23 33.80 84.60 31.00
2 34 21 15 18 19 24 26 13 12 16 36 36 12 16 18 18 29 33 35 46 28 32 50 32 ~ 27 28 22 38 ~ ~ 26.29 49.83 28.00
3 23 27 13 13 11 17 16 13 11 11 10 48 29 22 12 17 22 32 33 25 29 34 68 92 65 39 26 28 41 10 22 27.71 92.19 31.00
4 55 49 24 52 44 22 22 27 36 60 45 ~ 27 48 43 14 29 50 66 60 57 55 36 40 18 35 44 34 30 33 ~ 39.75 65.56 29.00
5 31 49 38 34 40 56 123 53 25 25 51 37 39 28 46 39 35 28 9 8.27 16 13 18 32 34 32 43 26 8.71 18 24 34.14 122.85 31.00
6 18 25 34 23 32 17 12 22 3.21 ~ ~ ~ ~ 37 37 26 24 30 27 ~ ~ ~ 31 31 26 34 18 21 23 19 ~ 24.75 37.44 23.00
7 39 35 ~ ~ 30 30 43 36 32 31 33 30 33 23 37 28 31 33 32 25 37 36 37 41 ~ ~ 33 32 34 37 ~ 33.40 42.81 26.00
8 ~ ~ ~ 47 59 53 46 34 ~ ~ ~ ~ ~ ~ ~ 32 36 31 39 44 43 27 36 25 12 34 21 26 28 33 38 35.45 59.38 21.00
9 58 15 6.81 13 13 22 24 35 33 24 53 23 22 28 28 20 11 33 42 28 31 43 43 42 44 44 40 51 40 41 ~ 31.65 58.02 30.00
10 32 31 66 66 56 44 31 29 30 28 20 22 28 67 86 39 34 45 86 71 40 ~ 48 56 34 32 24 25 23 30 21 41.41 85.98 30.00
11 20 23 19 22 31 17 17 24 28 38 34 23 37 49 41 65 95 35 61 55 34 59 57 ~ ~ ~ 26 39 28 40 ~ 37.55 95.23 27.00
12 53 33 21 23 24 46 27 27 36 21 17 18 17 15 17 21 22 45 67 127 81 39 52 54 94 106 106 38 87 47 45 46.00 126.88 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- 25 26- 50 51- 75 76- 113 114- 150 151- 225 226- 300 over 300 25 50 75 113 150 225 300
ABS. 39 44 4 3 0 0 0 0 90 51 7 3 0 0 0 0 92
REL. 43.3 48.8 4.4 3.3 0.0 0.0 0.0 0.0 100.0 56.7 7.8 3.3 0.0 0.0 0.0 0.024.3
ID 43 48 4 6 0 0 0 0 103
ABS. 25 47 10 0 1 0 0 0 83 58 11 1 1 0 0 0 123
REL. 30.1 56.6 12.0 0.0 1.2 0.0 0.0 0.0 100.0 69.9 13.3 1.2 1.2 0.0 0.0 0.0 7.5
ID 30 56 12 0 6 0 0 0 104
ABS. 15 57 5 0 0 0 0 0 77 62 5 0 0 0 0 0 59
REL. 19.4 74.0 6.4 0.0 0.0 0.0 0.0 0.0100.0 80.5 6.5 0.0 0.0 0.0 0.0 0.0 5.8
ID 19 74 6 0 0 0 0 0 100
ABS. 24 40 15 8 1 0 0 0 88 64 24 9 1 0 0 0 127
REL 27.2 45.4 17.0 9.0 1.1 0.0 0.0 0.0100.0 72.7 27.3 10.2 1.1 0.0 0.0 0.020.12
ID 27 45 17 18 5 0 0 0 113
Year
ABS. 103 188 34 11 2 0 0 0 338 235 47 13 2 0 0 0 127
REL. 30.4 55.6 10.0 3.2 0.5 0.0 0.0 0.0100.0 69.5 13.9 3.8 0.6 0.0 0.0 0.020.12
ID 30 55 10 6 2 0 0 0 105

Note:

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