Detailed overview of ambient air pollution valuis from individual stations


Year: 1999
Pollutant:SPM-suspended particulate matter
Station: 533 - Brno-Dobrovskeho
Code:CZBMHSDOB
Institution:Public Health Service
Region:Jihomoravsky
District:Brno-mesto
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ ~ 71 85 44 48 51 92 ~ 23 40 51 35 37 60 ~ 83 66 53 48 53 49 ~ 53 45 41 34 20 ~ ~ 51.39 92.00 23.00
2 99 39 17 12 16 11 ~ 28 47 62 39 33 21 ~ 60 53 14 29 37 33 ~ 29 ~ 29 77 90 75 ~ ~ ~ ~ 41.30 99.00 23.00
3 44 36 79 54 44 48 ~ 93 53 75 53 66 79 ~ 72 36 61 110 85 34 ~ 100 38 77 59 40 60 ~ 79 55 96 63.93 110.00 27.00
4 80 62 77 ~ ~ 97 40 39 58 54 ~ 50 40 35 51 48 21 ~ 47 66 41 47 44 38 ~ 67 72 63 73 85 ~ 55.80 97.00 25.00
5 ~ ~ 56 36 36 46 48 ~ ~ 60 57 33 42 37 26 ~ 38 45 51 45 37 35 ~ 74 79 68 74 66 47 ~ 42 49.08 79.00 24.00
6 56 60 46 38 ~ ~ 133 58 39 67 57 26 ~ 36 35 57 45 22 23 ~ 20 11 36 57 52 37 ~ 43 50 44 ~ 45.92 133.00 25.00
7 33 ~ ~ ~ ~ ~ 35 28 38 37 ~ 55 41 36 32 33 34 ~ 59 40 31 56 66 58 ~ 45 33 26 30 33 40 39.96 66.00 23.00
8 ~ 52 53 72 75 47 38 ~ 41 25 22 29 29 20 ~ 26 34 36 26 27 18 ~ 36 46 61 56 53 39 ~ 35 36 39.69 75.00 26.00
9 31 9.00 52 44 ~ 54 59 55 54 43 47 ~ 71 31 82 105 94 71 ~ 88 35 49 69 54 40 ~ 45 53 ~ 31 ~ 54.64 105.00 25.00
10 16 31 ~ 32 31 40 32 56 17 ~ 47 42 46 30 31 ~ ~ ~ ~ ~ 37 56 44 ~ 58 101 39 ~ 44 53 ~ 42.05 101.00 21.00
11 62 81 37 52 83 67 ~ 20 32 30 37 68 32 ~ 42 27 48 47 42 55 ~ 52 38 28 63 73 47 ~ 30 46 ~ 47.65 83.00 26.00
12 57 19 40 22 ~ 42 41 85 73 72 35 ~ 55 33 48 43 56 33 ~ 27 40 87 41 ~ ~ ~ 14 19 22 30 71 44.20 87.00 25.00

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. 36 36 1 0 0 0 0 0 73 37 1 0 0 0 0 0 110
REL. 49.3 49.3 1.3 0.0 0.0 0.0 0.0 0.0 100.0 50.7 1.4 0.0 0.0 0.0 0.0 0.018.3
ID 49 49 1 0 0 0 0 0 100
ABS. 43 30 1 0 0 0 0 0 74 31 1 0 0 0 0 0 133
REL. 58.1 40.5 1.3 0.0 0.0 0.0 0.0 0.0 100.0 41.9 1.4 0.0 0.0 0.0 0.0 0.0 7.6
ID 58 40 1 0 0 0 0 0 100
ABS. 48 25 1 0 0 0 0 0 74 26 1 0 0 0 0 0 105
REL. 64.8 33.7 1.3 0.0 0.0 0.0 0.0 0.0100.0 35.1 1.4 0.0 0.0 0.0 0.0 0.0 16.9
ID 64 33 1 0 0 0 0 0 100
ABS. 49 22 1 0 0 0 0 0 72 23 1 0 0 0 0 0 101
REL 68.0 30.5 1.3 0.0 0.0 0.0 0.0 0.0100.0 31.9 1.4 0.0 0.0 0.0 0.0 0.026.10
ID 68 30 1 0 0 0 0 0 100
Year
ABS. 176 113 4 0 0 0 0 0 293 117 4 0 0 0 0 0 133
REL. 60.0 38.5 1.3 0.0 0.0 0.0 0.0 0.0100.0 39.9 1.4 0.0 0.0 0.0 0.0 0.0 7.6
ID 60 38 1 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