Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1410 - Ostrava - Privoz
Code:CZOSCMOPR
Institution:Czech Hydrometeorological Institute
Region:Moravskoslezsky
District:Ostrava-mesto
IHd: 70
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 35 28 112 200 133 102 110 57 64 62 54 68 125 94 58 63 51 41 52 35 37 49 56 56 45 35 31 31 37 51 73 65.97 200.27 31.00
2 63 51 56 91 83 74 73 35 25 25 24 24 36 71 112 218 81 96 53 22 31 46 26 30 37 23 ~ 27 ~ ~ ~ 56.65 217.63 27.00
3 33 50 33 61 96 67 34 46 47 46 53 74 91 63 74 100 81 65 50 36 35 25 22 26 35 50 55 87 88 89 61 57.23 99.75 31.00
4 76 111 125 100 83 62 75 106 98 70 67 64 57 31 34 50 77 ~ 63 51 42 44 39 39 35 33 28 28 28 27 ~ 60.20 124.96 29.00
5 38 41 54 56 33 43 52 38 69 80 40 31 28 38 33 53 48 42 45 48 49 51 58 37 30 24 21 31 16 37 45 42.25 80.23 31.00
6 46 14 30 41 44 17 19 11 18 11 17 34 41 14 31 18 21 35 40 52 34 35 22 13 20 34 53 18 20 34 ~ 27.88 53.25 30.00
7 52 35 34 7.13 40 35 10 34 31 54 26 35 22 15 20 20 20 21 7.77 16 23 16 28 ~ ~ 17 ~ 28 51 35 ~ 27.24 53.81 27.00
8 19 18 17 27 ~ ~ ~ 59 41 28 25 16 10 10 22 26 50 44 65 66 53 59 74 57 57 62 64 63 63 49 64 43.07 73.60 28.00
9 18 34 53 57 46 31 38 37 57 59 63 97 70 45 15 17 26 ~ 31 43 26 48 40 50 32 32 20 34 42 65 ~ 42.25 96.54 29.00
10 80 75 62 37 23 10 19 18 73 54 45 48 31 31 38 47 34 20 20 45 56 39 34 36 39 24 16 15 54 40 52 39.15 80.17 31.00
11 46 34 42 39 44 88 90 40 31 37 34 74 57 60 54 64 31 66 43 36 121 89 25 96 103 110 93 86 85 28 ~ 61.44 121.48 30.00
12 28 81 56 45 43 61 73 76 119 265 269 159 179 268 225 103 55 54 65 62 75 96 96 204 300 47 48 44 38 58 74 108.62 300.21 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. 3 32 28 19 5 1 1 0 89 86 54 26 7 2 1 0 218
REL. 3.3 35.9 31.4 21.3 5.6 1.1 1.1 0.0 100.0 96.6 60.7 29.2 7.9 2.2 1.1 0.016.2
ID 3 35 31 42 28 28 140 0 310
ABS. 17 43 20 7 3 0 0 0 90 73 30 10 3 0 0 0 125
REL. 18.8 47.7 22.2 7.7 3.3 0.0 0.0 0.0 100.0 81.1 33.3 11.1 3.3 0.0 0.0 0.0 3.4
ID 18 47 22 15 16 0 0 0 121
ABS. 23 33 25 3 0 0 0 0 84 61 28 3 0 0 0 0 97
REL. 27.3 39.2 29.7 3.5 0.0 0.0 0.0 0.0100.0 72.6 33.3 3.6 0.0 0.0 0.0 0.0 12.9
ID 27 39 29 7 0 0 0 0 103
ABS. 8 32 21 20 3 3 4 1 92 84 52 31 11 8 5 1 300
REL 8.6 34.7 22.8 21.7 3.2 3.2 4.3 1.0100.0 91.3 56.5 33.7 12.0 8.7 5.4 1.125.12
ID 8 34 22 43 16 81 543 679 1430
Year
ABS. 51 140 94 49 11 4 5 1 355 304 164 70 21 10 6 1 300
REL. 14.3 39.4 26.4 13.8 3.0 1.1 1.4 0.2100.0 85.6 46.2 19.7 5.9 2.8 1.7 0.325.12
ID 14 39 26 27 15 28 176 176 503

Note:

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