Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:SPM-suspended particulate matter
Station:1277 - Velky Valtinov
Code:CZCLCMVVA
Institution:Czech Hydrometeorological Institute
Region:Liberecky
District:Ceska Lipa
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 22 14 51 100 150 177 21 18 58 70 68 68 70 74 58 57 68 55 63 32 54 36 36 36 29 22 20 15 23 60 ~ 54.17 177.00 30.00
2 40 35 50 63 47 79 35 21 15 12 25 16 32 33 60 43 91 77 22 15 18 20 12 18 21 15 15 20 ~ ~ ~ 33.93 91.00 28.00
3 17 24 17 40 49 63 11 28 47 25 40 34 58 16 135 66 14 68 25 17 27 10 16 7.00 21 29 40 43 41 47 57 36.52 135.00 31.00
4 49 45 47 51 40 18 30 64 77 39 43 43 41 23 23 25 51 31 45 16 13 44 59 29 35 46 19 42 28 42 ~ 38.60 77.00 30.00
5 35 43 48 55 23 16 34 37 34 92 13 25 41 33 25 29 43 32 21 24 33 44 33 21 26 12 28 14 24 21 22 31.65 92.00 31.00
6 18 29 29 53 45 30 19 33 31 31 26 25 37 24 32 26 31 34 54 44 33 35 26 30 28 35 39 24 20 24 ~ 31.50 54.00 30.00
7 29 29 32 24 44 29 28 30 37 53 26 30 33 23 44 35 33 19 20 27 37 24 26 18 21 34 32 37 40 54 51 32.23 54.00 31.00
8 41 40 16 30 16 28 46 57 46 53 35 10 12 16 24 43 84 63 47 50 49 41 53 57 55 55 69 63 39 46 53 43.13 84.00 31.00
9 18 21 42 59 34 35 37 36 98 58 50 37 34 19 12 21 24 21 34 34 21 36 23 26 31 39 12 27 30 23 ~ 33.07 98.00 30.00
10 29 47 64 16 20 12 16 12 23 35 ~ 30 29 36 33 37 23 21 19 22 28 32 14 21 20 16 16 13 29 29 33 25.83 64.00 30.00
11 46 19 18 28 31 38 45 45 12 26 34 43 36 45 57 53 26 ~ 22 21 32 32 38 32 37 46 22 41 50 14 ~ 34.10 57.00 29.00
12 27 29 33 39 42 16 23 38 44 54 49 50 60 74 67 39 33 22 25 59 93 41 46 35 34 48 49 60 41 11 47 42.84 93.00 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. 61 25 2 1 0 0 0 0 89 28 3 1 0 0 0 0 177
REL. 68.5 28.0 2.2 1.1 0.0 0.0 0.0 0.0 100.0 31.5 3.4 1.1 0.0 0.0 0.0 0.06.1
ID 68 28 2 2 0 0 0 0 101
ABS. 82 9 0 0 0 0 0 0 91 9 0 0 0 0 0 0 92
REL. 90.1 9.8 0.0 0.0 0.0 0.0 0.0 0.0 100.0 9.9 0.0 0.0 0.0 0.0 0.0 0.0 10.5
ID 90 9 0 0 0 0 0 0 100
ABS. 75 17 0 0 0 0 0 0 92 17 0 0 0 0 0 0 98
REL. 81.5 18.4 0.0 0.0 0.0 0.0 0.0 0.0100.0 18.5 0.0 0.0 0.0 0.0 0.0 0.0 9.9
ID 81 18 0 0 0 0 0 0 100
ABS. 80 10 0 0 0 0 0 0 90 10 0 0 0 0 0 0 93
REL 88.8 11.1 0.0 0.0 0.0 0.0 0.0 0.0100.0 11.1 0.0 0.0 0.0 0.0 0.0 0.021.12
ID 88 11 0 0 0 0 0 0 100
Year
ABS. 298 61 2 1 0 0 0 0 362 64 3 1 0 0 0 0 177
REL. 82.3 16.8 0.5 0.2 0.0 0.0 0.0 0.0100.0 17.7 0.8 0.3 0.0 0.0 0.0 0.0 6.1
ID 82 16 0 0 0 0 100

Note:

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