Detailed overview of ambient air pollution valuis from individual stations

147 - Brno-VSZ

Year: 1997
Pollutant:SPM-suspended particulate matter
Station: 147 - Brno-VSZ
Code:CZBMCMVSZ
Institution:CHMI
Region:Jihomoravsky
District:Brno-mesto
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 89 135 66 177 106 76 124 91 61 69 171 137 60 79 51 59 44 39 41 ~ 90 64 54 91 61 66 73 64 27 22 23 77.00 177.00 30.00
2 28 84 112 144 103 42 70 ~ 162 140 87 50 41 ~ 30 45 100 94 31 33 22 53 56 58 44 21 117 ~ ~ ~ ~ 70.68 162.00 25.00
3 102 154 68 66 118 104 93 31 110 150 94 123 136 85 37 14 50 62 52 64 57 25 46 86 105 100 54 23 15 29 46 74.16 154.00 31.00
4 ~ 92 66 19 ~ 11 25 51 89 69 54 25 25 41 23 41 36 38 30 30 40 55 46 72 71 81 62 48 ~ 20 ~ 46.67 92.00 27.00
5 30 40 48 51 51 56 22 22 25 25 37 61 91 84 85 88 41 48 33 43 85 25 ~ 23 ~ 46 30 27 38 21 ~ 45.57 91.00 28.00
6 34 45 43 34 49 ~ 29 41 36 50 62 64 49 27 24 42 48 49 50 22 21 17 22 37 50 55 60 ~ 64 48 ~ 41.86 64.00 28.00
7 25 37 39 38 17 17 24 29 30 36 31 28 26 34 42 44 49 25 12 16 24 44 89 38 22 ~ 22 31 47 41 44 33.37 89.00 30.00
8 23 19 30 49 26 35 47 48 44 45 62 61 48 75 56 37 36 58 69 69 63 68 102 ~ 75 57 64 97 14 22 27 50.87 102.00 30.00
9 39 65 76 72 70 59 34 33 35 23 45 63 33 24 ~ 65 50 66 45 25 39 49 67 44 55 45 64 8.00 63 49 ~ 48.45 76.00 29.00
10 37 21 24 33 42 68 93 57 63 45 20 18 27 29 21 30 334 29 63 103 25 65 85 52 9.00 34 18 ~ 44 237 60 59.53 334.00 30.00
11 103 130 149 183 49 96 62 27 47 68 55 46 45 17 49 36 25 32 53 45 97 109 35 63 74 43 64 59 47 34 ~ 64.73 183.00 30.00
12 45 40 35 17 29 55 41 66 83 43 57 30 7.00 16 55 52 47 61 59 54 42 43 49 42 32 31 23 36 27 44 83 43.35 83.00 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- 50 51- 100 101- 150 151- 225 226- 300 301- 450 451- 600 over 600 50 100 150 225 300 450 600
ABS. 27 38 17 4 0 0 0 0 86 59 21 4 0 0 0 0 177
REL. 31.3 44.1 19.7 4.6 0.0 0.0 0.0 0.0 100.0 68.6 24.4 4.7 0.0 0.0 0.0 0.04.1
ID 31 44 19 9 0 0 0 0 104
ABS. 58 25 0 0 0 0 0 0 83 25 0 0 0 0 0 0 92
REL. 69.8 30.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 30.1 0.0 0.0 0.0 0.0 0.0 0.0 2.4
ID 69 30 0 0 0 0 0 0 100
ABS. 62 26 1 0 0 0 0 0 89 27 1 0 0 0 0 0 102
REL. 69.6 29.2 1.1 0.0 0.0 0.0 0.0 0.0100.0 30.3 1.1 0.0 0.0 0.0 0.0 0.0 23.8
ID 69 29 1 0 0 0 0 0 100
ABS. 54 29 5 1 1 1 0 0 91 37 8 3 2 1 0 0 334
REL 59.3 31.8 5.4 1.0 1.0 1.0 0.0 0.0100.0 40.7 8.8 3.3 2.2 1.1 0.0 0.017.10
ID 59 31 5 2 5 27 0 0 131
Year
ABS. 201 118 23 5 1 1 0 0 349 148 30 7 2 1 0 0 334
REL. 57.5 33.8 6.5 1.4 0.2 0.2 0.0 0.0100.0 42.4 8.6 2.0 0.6 0.3 0.0 0.017.10
ID 57 33 6 2 1 7 0 0 109

Note:

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

Detailed overview of ambient air pollution valuis from individual stations - selection station