Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station: 637 - Lovosice-MU
Code:CZLTHSLOM
Institution:Public Health Service
Region:Severocesky
District:Litomerice
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 99 32 21 27 24 22 44 42 42 112 94 64 ~ 83 95 77 29 42 24 38 15 22 38 60 62 147 185 ~ 59 61 36 58.48 185.00 29.00
2 61 98 41 93 208 185 22 60 91 142 88 41 50 50 58 ~ 44 101 112 129 192 116 60 49 58 93 46 21 ~ ~ ~ 85.52 208.00 27.00
3 35 37 42 ~ 26 11 20 11 25 41 53 70 32 28 36 ~ ~ 35 21 21 14 23 38 ~ 85 102 94 72 74 98 136 47.41 136.00 27.00
4 112 57 62 35 ~ 59 39 39 62 40 32 22 32 55 68 59 49 37 41 77 62 ~ 73 71 58 47 77 75 70 ~ ~ 55.93 112.00 27.00
5 ~ 39 43 10 32 43 ~ ~ 62 63 76 79 75 47 46 38 32 50 53 ~ 41 37 37 43 ~ 68 68 58 59 53 69 50.81 79.00 26.00
6 39 62 49 45 56 59 53 37 71 34 39 ~ 21 37 50 41 25 38 62 ~ 74 48 48 51 49 54 ~ 29 42 54 ~ 46.93 74.00 27.00
7 36 30 44 29 22 23 31 23 42 34 26 22 30 40 47 43 32 19 29 64 69 49 53 44 25 41 61 32 25 36 ~ 36.70 69.00 30.00
8 ~ ~ 36 45 29 52 64 65 24 39 107 80 61 60 65 54 77 ~ 61 87 52 29 21 26 27 51 27 35 26 34 39 49.04 107.00 28.00
9 34 57 58 48 38 38 63 68 72 48 28 9.00 30 25 15 30 29 38 52 29 30 70 77 106 107 112 123 62 ~ 63 ~ 53.76 123.00 29.00
10 40 26 27 36 45 42 46 44 42 18 15 24 44 46 57 89 74 40 75 51 86 55 87 43 23 40 28 16 17 18 32 42.77 89.00 31.00
11 ~ 76 30 31 ~ 39 78 103 79 107 36 103 53 53 42 40 16 38 40 18 50 96 111 193 85 86 83 119 55 53 ~ 68.32 193.00 28.00
12 48 106 114 27 16 19 17 ~ 107 171 110 117 31 38 113 35 121 145 37 23 48 84 95 56 47 33 46 115 152 94 ~ 74.66 171.00 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. 43 27 9 4 0 0 0 0 83 40 13 4 0 0 0 0 208
REL. 51.8 32.5 10.8 4.8 0.0 0.0 0.0 0.0 100.0 48.2 15.7 4.8 0.0 0.0 0.0 0.05.2
ID 51 32 10 9 0 0 0 0 104
ABS. 42 37 1 0 0 0 0 0 80 38 1 0 0 0 0 0 112
REL. 52.5 46.2 1.2 0.0 0.0 0.0 0.0 0.0 100.0 47.5 1.2 0.0 0.0 0.0 0.0 0.0 1.4
ID 52 46 1 0 0 0 0 0 100
ABS. 55 27 5 0 0 0 0 0 87 32 5 0 0 0 0 0 123
REL. 63.2 31.0 5.7 0.0 0.0 0.0 0.0 0.0100.0 36.8 5.7 0.0 0.0 0.0 0.0 0.0 27.9
ID 63 31 5 0 0 0 0 0 100
ABS. 48 23 14 3 0 0 0 0 88 40 17 3 0 0 0 0 193
REL 54.5 26.1 15.9 3.4 0.0 0.0 0.0 0.0100.0 45.5 19.3 3.4 0.0 0.0 0.0 0.024.11
ID 54 26 15 6 0 0 0 0 103
Year
ABS. 188 114 29 7 0 0 0 0 338 150 36 7 0 0 0 0 208
REL. 55.6 33.7 8.5 2.0 0.0 0.0 0.0 0.0100.0 44.4 10.7 2.1 0.0 0.0 0.0 0.0 5.2
ID 55 33 8 4 0 0 0 0 102

Note:

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