Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:PM10-PM 10 particulate matter 10
Station:1454 - Kladno-stred mesta
Code:CZKLCMKSM
Institution:Czech Hydrometeorological Institute
Region:Stredocesky
District:Kladno
IHd: 75
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 29 19 21 23 22 34 35 35 82 46 44 49 43 38 54 22 10 13 23 16 39 29 56 44 42 43 49 49 38 12 6.61 34.39 81.53 31.00
2 14 21 13 16 23 25 20 12 13 14 22 21 40 18 19 11 18 18 17 41 36 40 30 21 15 30 27 25 7.74 ~ ~ 21.68 41.03 29.00
3 10 11 12 10 10 20 22 7.95 12 15 11 29 18 13 8.11 12 14 24 18 20 17 44 86 116 30 30 15 19 32 13 24 23.36 115.89 31.00
4 32 37 37 34 25 23 23 30 50 52 47 19 8.62 36 24 24 32 30 34 45 62 73 71 55 32 ~ ~ ~ ~ ~ ~ 37.47 72.73 25.00
5 ~ ~ ~ ~ 63 55 57 40 35 52 59 60 41 35 40 48 37 13 10 14 23 15 25 29 26 22 23 16 12 21 22 33.09 63.30 27.00
6 19 31 32 27 23 10 16 27 39 36 38 29 38 36 15 25 20 24 42 39 41 41 12 8.83 8.77 20 19 70 36 26 ~ 28.27 70.06 30.00
7 37 22 16 19 14 35 28 8.50 13 7.39 8.36 13 15 8.45 13 14 15 16 19 16 13 19 21 19 34 ~ ~ 50 46 69 28 21.95 69.45 29.00
8 32 37 18 18 23 27 33 17 15 19 24 33 39 43 42 ~ 40 27 34 29 28 17 27 27 23 29 28 28 21 58 46 29.44 58.40 30.00
9 33 16 15 17 19 18 16 15 21 31 27 29 31 36 32 26 19 26 36 36 21 37 40 35 35 43 38 57 60 52 ~ 30.55 60.45 30.00
10 31 20 32 40 44 24 20 19 21 17 20 36 45 45 53 52 35 29 34 39 48 73 66 21 24 17 33 32 19 36 30 33.99 73.34 31.00
11 19 35 43 22 32 22 25 23 26 23 24 58 56 36 43 46 36 29 41 47 30 37 67 56 25 20 19 23 27 28 ~ 33.96 67.20 30.00
12 19 21 23 38 26 20 25 49 48 18 13 13 18 14 13 18 22 37 58 43 43 61 65 155 94 129 19 24 51 30 29 39.91 154.72 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- 25 26- 50 51- 75 76- 113 114- 150 151- 225 226- 300 over 300 25 50 75 113 150 225 300
ABS. 56 30 2 2 1 0 0 0 91 35 5 3 1 0 0 0 116
REL. 61.5 32.9 2.1 2.1 1.0 0.0 0.0 0.0 100.0 38.5 5.5 3.3 1.1 0.0 0.0 0.024.3
ID 61 32 2 4 5 0 0 0 106
ABS. 32 38 12 0 0 0 0 0 82 50 12 0 0 0 0 0 73
REL. 39.0 46.3 14.6 0.0 0.0 0.0 0.0 0.0 100.0 61.0 14.6 0.0 0.0 0.0 0.0 0.0 22.4
ID 39 46 14 0 0 0 0 0 100
ABS. 41 43 5 0 0 0 0 0 89 48 5 0 0 0 0 0 69
REL. 46.0 48.3 5.6 0.0 0.0 0.0 0.0 0.0100.0 53.9 5.6 0.0 0.0 0.0 0.0 0.0 30.7
ID 46 48 5 0 0 0 0 0 100
ABS. 35 42 12 1 1 1 0 0 92 57 15 3 2 1 0 0 155
REL 38.0 45.6 13.0 1.0 1.0 1.0 0.0 0.0100.0 62.0 16.3 3.3 2.2 1.1 0.0 0.024.12
ID 38 45 13 2 5 27 0 0 131
Year
ABS. 164 153 31 3 2 1 0 0 354 190 37 6 3 1 0 0 155
REL. 46.3 43.2 8.7 0.8 0.5 0.2 0.0 0.0100.0 53.7 10.5 1.7 0.8 0.3 0.0 0.024.12
ID 46 43 8 1 2 7 0 0 109

Note:

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