Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station:1362 - Blansko
Code:CZBKCMBLA
Institution:CHMI
Region:Jihomoravsky
District:Blansko
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 33 39 23 23 40 33 44 36 43 58 56 61 67 49 98 113 32 25 44 51 26 31 51 62 67 ~ 117 143 61 71 34 54.37 143.00 30.00
2 42 48 51 66 125 117 63 32 70 93 128 57 45 51 43 55 53 85 133 129 126 72 ~ 47 68 74 43 58 ~ ~ ~ 73.11 133.00 27.00
3 29 27 37 75 25 17 27 13 38 40 69 101 57 11 30 57 43 40 38 25 25 26 99 94 152 173 119 77 52 87 111 58.52 173.00 31.00
4 120 159 77 52 32 77 45 47 76 94 34 7.00 54 52 90 49 66 47 44 91 86 73 94 76 48 33 114 66 60 63 ~ 67.53 159.00 30.00
5 45 33 38 91 62 56 80 45 69 49 113 72 70 58 90 44 32 55 57 59 46 44 37 30 45 47 48 81 56 45 35 55.87 113.00 31.00
6 40 42 62 57 49 58 66 67 62 49 29 27 23 32 46 36 49 52 67 42 38 52 45 44 42 49 56 5.00 49 48 ~ 46.10 67.00 30.00
7 44 52 37 32 21 22 35 39 44 36 31 22 48 37 57 56 46 31 28 52 66 60 66 39 46 48 45 51 32 36 32 41.65 66.00 31.00
8 48 57 75 51 55 33 48 120 54 58 51 107 67 48 47 39 56 59 52 61 48 13 14 18 31 48 45 28 22 18 38 48.68 120.00 31.00
9 45 51 41 40 43 31 42 54 69 48 83 38 33 34 30 37 36 72 52 53 53 51 70 48 66 77 61 56 45 50 ~ 50.30 83.00 30.00
10 40 20 26 34 31 19 47 22 27 20 11 19 23 29 22 55 56 29 65 36 18 50 68 39 20 22 18 7.00 7.00 11 15 29.23 68.00 31.00
11 8.00 36 31 31 38 37 54 50 78 15 31 50 54 48 26 59 36 47 50 37 60 56 79 102 88 101 66 54 56 80 ~ 51.93 102.00 30.00
12 75 138 90 48 26 18 22 34 48 76 93 97 56 37 89 50 76 105 62 45 61 79 60 65 76 73 73 76 117 95 77 68.94 138.00 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. 40 34 12 2 0 0 0 0 88 48 14 2 0 0 0 0 173
REL. 45.4 38.6 13.6 2.2 0.0 0.0 0.0 0.0 100.0 54.5 15.9 2.3 0.0 0.0 0.0 0.026.3
ID 45 38 13 4 0 0 0 0 102
ABS. 46 41 3 1 0 0 0 0 91 45 4 1 0 0 0 0 159
REL. 50.5 45.0 3.2 1.0 0.0 0.0 0.0 0.0 100.0 49.5 4.4 1.1 0.0 0.0 0.0 0.0 2.4
ID 50 45 3 2 0 0 0 0 101
ABS. 56 34 2 0 0 0 0 0 92 36 2 0 0 0 0 0 120
REL. 60.8 36.9 2.1 0.0 0.0 0.0 0.0 0.0100.0 39.1 2.2 0.0 0.0 0.0 0.0 0.0 8.8
ID 60 36 2 0 0 0 0 0 100
ABS. 52 35 5 0 0 0 0 0 92 40 5 0 0 0 0 0 138
REL 56.5 38.0 5.4 0.0 0.0 0.0 0.0 0.0100.0 43.5 5.4 0.0 0.0 0.0 0.0 0.0 2.12
ID 56 38 5 0 0 0 0 0 100
Year
ABS. 194 144 22 3 0 0 0 0 363 169 25 3 0 0 0 0 173
REL. 53.4 39.6 6.0 0.8 0.0 0.0 0.0 0.0100.0 46.6 6.9 0.8 0.0 0.0 0.0 0.0 26.3
ID 53 39 6 1 0 0 0 0 100

Note:

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