Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1076 - Prerov
Code:CZPRCMPRE
Institution:Czech Hydrometeorological Institute
Region:Olomoucky
District:Prerov
IHd: 70
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 34 17 46 129 174 112 143 56 27 36 29 47 63 69 ~ 44 36 37 52 24 33 42 45 52 41 34 33 36 42 42 57 54.39 174.00 30.00
2 53 63 53 84 60 55 51 34 29 29 22 29 23 ~ 62 98 78 76 36 16 26 26 22 18 24 20 29 27 ~ ~ ~ 42.27 97.98 27.00
3 29 39 23 40 64 75 49 38 40 39 42 48 76 70 54 82 61 60 36 24 33 22 16 24 30 42 45 57 65 75 51 46.81 82.44 31.00
4 69 72 70 60 47 40 52 73 72 58 50 40 42 28 37 50 59 61 67 54 47 48 51 27 24 33 29 20 36 30 ~ 48.18 72.88 30.00
5 34 39 45 53 37 35 40 41 46 52 79 48 63 49 39 63 79 69 74 65 62 65 64 71 72 55 49 66 48 31 33 53.73 79.44 31.00
6 32 20 21 29 30 31 ~ ~ 32 29 ~ 18 34 31 23 15 30 27 20 ~ 45 22 21 20 ~ 33 42 33 24 31 ~ 27.69 44.50 25.00
7 41 39 47 25 31 32 28 39 50 50 31 42 32 31 57 ~ 30 31 25 24 30 29 35 30 29 ~ 45 42 64 57 31 37.12 63.52 29.00
8 34 23 26 29 37 46 64 66 47 30 29 21 17 25 31 38 46 45 57 49 34 43 49 52 40 44 55 40 47 49 51 40.79 65.92 31.00
9 18 35 40 52 30 30 38 49 52 ~ ~ ~ 51 54 11 19 15 22 29 17 19 22 38 27 15 30 22 28 19 45 ~ 30.71 53.90 27.00
10 71 65 63 25 25 5.75 20 19 ~ 47 31 21 25 31 43 47 31 24 28 32 39 41 38 28 29 16 24 21 35 36 43 33.44 70.88 30.00
11 42 30 41 46 34 53 42 44 23 37 32 36 41 30 27 28 26 45 31 29 39 27 25 33 30 48 65 66 47 27 ~ 37.39 65.51 30.00
12 30 30 54 53 42 39 49 44 64 89 127 60 85 183 158 49 49 50 40 58 92 78 71 107 146 46 49 69 48 23 28 68.01 182.98 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. 10 42 24 8 2 2 0 0 88 78 36 12 4 2 0 0 174
REL. 11.3 47.7 27.2 9.0 2.2 2.2 0.0 0.0 100.0 88.6 40.9 13.6 4.5 2.3 0.0 0.05.1
ID 11 47 27 18 11 56 0 0 172
ABS. 10 38 29 9 0 0 0 0 86 76 38 9 0 0 0 0 79
REL. 11.6 44.1 33.7 10.4 0.0 0.0 0.0 0.0 100.0 88.4 44.2 10.5 0.0 0.0 0.0 0.0 11.5
ID 11 44 33 20 0 0 0 0 110
ABS. 13 52 22 0 0 0 0 0 87 74 22 0 0 0 0 0 66
REL. 14.9 59.7 25.2 0.0 0.0 0.0 0.0 0.0100.0 85.1 25.3 0.0 0.0 0.0 0.0 0.0 8.8
ID 14 59 25 0 0 0 0 0 100
ABS. 8 51 21 6 2 3 0 0 91 83 32 11 5 3 0 0 183
REL 8.7 56.0 23.0 6.5 2.1 3.2 0.0 0.0100.0 91.2 35.2 12.1 5.5 3.3 0.0 0.014.12
ID 8 56 23 13 10 82 0 0 194
Year
ABS. 41 183 96 23 4 5 0 0 352 311 128 32 9 5 0 0 183
REL. 11.6 51.9 27.2 6.5 1.1 1.4 0.0 0.0100.0 88.4 36.4 9.1 2.6 1.4 0.0 0.014.12
ID 11 51 27 13 5 35 0 0 145

Note:

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