Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:SPM-suspended particulate matter
Station: 954 - Drahotuse
Code:CZPRCMDRA
Institution:Czech Hydrometeorological Institute
Region:Severomoravsky
District:Prerov
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 98 124 74 67 61 89 102 49 70 56 58 112 51 43 57 34 15 22 24 16 19 31 61 97 69 48 33 57 13 20 17 54.42 124.00 31.00
2 32 43 22 30 48 80 79 21 26 50 66 63 21 43 32 45 54 56 50 49 39 53 78 38 17 48 54 33 60 ~ ~ 45.86 80.00 29.00
3 34 34 28 15 21 41 23 20 15 33 17 55 54 22 15 37 20 22 22 43 50 59 93 117 92 68 39 37 54 18 30 39.61 117.00 31.00
4 52 49 32 38 46 46 33 44 54 78 68 25 28 32 58 26 55 62 79 87 91 84 66 64 34 69 60 56 43 47 ~ 53.53 91.00 30.00
5 41 67 93 60 74 89 89 66 48 58 79 62 62 45 49 77 53 30 22 22 29 ~ 26 45 34 66 35 20 17 13 26 49.90 93.00 30.00
6 35 39 44 44 60 31 29 ~ 52 52 53 47 58 50 29 27 26 28 39 44 49 56 61 33 23 19 27 37 29 29 ~ 39.66 61.00 29.00
7 33 37 48 29 30 28 41 26 27 25 32 30 36 25 25 15 18 31 32 30 34 35 38 44 37 33 30 16 9.00 16 32 29.74 48.00 31.00
8 49 23 22 28 35 36 30 40 47 57 52 62 77 72 94 53 54 47 65 65 65 36 62 56 43 56 39 82 63 72 61 53.00 94.00 31.00
9 82 37 24 18 14 29 29 47 82 53 66 64 70 57 65 34 18 55 59 59 51 48 55 62 32 67 68 70 112 50 ~ 52.57 112.00 30.00
10 42 45 80 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 51 29 49.40 80.00 5.00
11 30 28 26 21 45 15 19 37 57 80 60 26 92 64 53 67 78 15 51 38 27 88 29 44 122 21 20 53 66 76 ~ 48.27 122.00 30.00
12 54 58 33 40 40 64 44 53 63 ~ 37 50 83 40 26 19 34 61 61 100 92 61 ~ 80 100 93 110 45 66 38 53 58.55 110.00 29.00

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. 56 31 4 0 0 0 0 0 91 35 4 0 0 0 0 0 124
REL. 61.5 34.0 4.3 0.0 0.0 0.0 0.0 0.0 100.0 38.5 4.4 0.0 0.0 0.0 0.0 0.02.1
ID 61 34 4 0 0 0 0 0 100
ABS. 52 37 0 0 0 0 0 0 89 37 0 0 0 0 0 0 93
REL. 58.4 41.5 0.0 0.0 0.0 0.0 0.0 0.0 100.0 41.6 0.0 0.0 0.0 0.0 0.0 0.0 3.5
ID 58 41 0 0 0 0 0 0 100
ABS. 56 35 1 0 0 0 0 0 92 36 1 0 0 0 0 0 112
REL. 60.8 38.0 1.0 0.0 0.0 0.0 0.0 0.0100.0 39.1 1.1 0.0 0.0 0.0 0.0 0.0 29.9
ID 60 38 1 0 0 0 0 0 100
ABS. 31 31 2 0 0 0 0 0 64 33 2 0 0 0 0 0 122
REL 48.4 48.4 3.1 0.0 0.0 0.0 0.0 0.0100.0 51.6 3.1 0.0 0.0 0.0 0.0 0.025.11
ID 48 48 3 0 0 0 0 0 100
Year
ABS. 195 134 7 0 0 0 0 0 336 141 7 0 0 0 0 0 124
REL. 58.0 39.8 2.0 0.0 0.0 0.0 0.0 0.0100.0 42.0 2.1 0.0 0.0 0.0 0.0 0.0 2.1
ID 58 39 2 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