Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:PM10-PM 10 particulate matter 10
Station:1009 - Vsechlapy
Code:CZTPCMVSE
Institution:CHMI
Region:Severocesky
District:Teplice
IHd: 75
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 51 66 31 16 22 12 31 17 17 37 31 44 51 57 49 155 23 37 25 14 16 21 39 52 53 96 64 56 39 38 68 42.89 154.94 31.00
2 58 82 36 61 174 80 86 29 73 85 96 28 36 47 39 57 29 31 79 69 84 124 39 12 18 30 36 24 ~ ~ ~ 58.68 174.44 28.00
3 24 25 25 72 31 7.80 15 19 45 30 42 45 17 15 39 18 27 23 19 14 10 20 38 34 47 60 86 35 49 48 73 33.96 86.24 31.00
4 80 21 21 20 18 24 25 31 42 27 18 ~ 29 48 45 39 37 29 27 26 30 30 29 27 36 35 39 40 44 41 ~ 33.10 80.21 29.00
5 27 64 43 17 28 25 25 31 41 46 37 82 34 37 24 22 16 21 26 22 16 24 27 19 20 21 31 38 54 38 35 31.92 82.14 31.00
6 36 44 21 28 37 34 29 14 22 16 ~ ~ 8.41 22 23 22 10 15 17 20 25 27 22 14 20 20 16 9 21 16 ~ 21.79 44.14 28.00
7 15 14 26 21 28 39 22 14 16 15 22 7.57 21 11 16 14 19 13 13 26 13 5.43 3.68 4.65 3.99 4.95 5.91 4.22 4.62 7.33 25 14.67 38.72 31.00
8 22 16 22 7.63 5.66 3.75 5.64 3.88 4.53 5.42 23 34 15 19 23 22 28 29 14 26 37 14 10 7.99 9 19 10 12 8.34 12 11 15.49 36.94 31.00
9 12 18 22 21 17 10 15 16 16 16 9 9 10 17 12 15 18 19 19 11 16 13 23 35 38 37 33 12 25 24 ~ 18.77 38.31 30.00
10 17 15 19 22 23 23 19 10 18 11 14 14 11 21 21 27 17 11 25 11 20 16 22 14 8.61 7.38 7.35 36 9 18 22 17.02 36.25 31.00
11 ~ ~ 34 16 19 29 38 68 47 58 11 25 32 31 26 23 10 18 21 ~ 34 66 52 66 35 26 35 51 41 38 ~ 35.22 68.11 27.00
12 28 90 46 20 15 16 14 23 43 98 58 92 27 27 46 18 41 80 31 8.23 12 22 43 34 19 14 21 70 71 43 34 38.85 98.00 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- 25 26- 50 51- 75 76- 113 114- 150 151- 225 226- 300 over 300 25 50 75 113 150 225 300
ABS. 26 35 17 9 1 2 0 0 90 64 29 12 3 2 0 0 174
REL. 28.8 38.8 18.8 10.0 1.1 2.2 0.0 0.0 100.0 71.1 32.2 13.3 3.3 2.2 0.0 0.05.2
ID 28 38 18 20 5 55 0 0 167
ABS. 39 45 2 2 0 0 0 0 88 49 4 2 0 0 0 0 82
REL. 44.3 51.1 2.2 2.2 0.0 0.0 0.0 0.0 100.0 55.7 4.5 2.3 0.0 0.0 0.0 0.0 12.5
ID 44 51 2 4 0 0 0 0 102
ABS. 79 13 0 0 0 0 0 0 92 13 0 0 0 0 0 0 39
REL. 85.8 14.1 0.0 0.0 0.0 0.0 0.0 0.0100.0 14.1 0.0 0.0 0.0 0.0 0.0 0.0 6.7
ID 85 14 0 0 0 0 0 0 100
ABS. 48 28 9 4 0 0 0 0 89 41 13 4 0 0 0 0 98
REL 53.9 31.4 10.1 4.4 0.0 0.0 0.0 0.0100.0 46.1 14.6 4.5 0.0 0.0 0.0 0.010.12
ID 53 31 10 8 0 0 0 0 104
Year
ABS. 192 121 28 15 1 2 0 0 359 167 46 18 3 2 0 0 174
REL. 53.4 33.7 7.7 4.1 0.2 0.5 0.0 0.0100.0 46.5 12.8 5.0 0.8 0.6 0.0 0.0 5.2
ID 53 33 7 8 1 13 0 0 118

Note:

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