Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station: 991 - Chrudim-Palackeho
Code:CZCRHSCHP
Institution:Public Health Service
Region:Vychodocesky
District:Chrudim
IHd: 150
Measure method:gravimetry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ ~ 21 20 17 11 14 29 65 88 52 55 55 58 20 11 14 23 27 24 24 30 46 72 106 122 77 58 16 26 42.18 122.00 28.00
2 44 49 43 73 90 75 28 28 54 60 46 32 35 41 37 38 36 59 70 70 77 85 50 35 36 24 15 9.00 ~ ~ ~ 47.82 90.00 28.00
3 18 20 28 33 16 15 ~ 7.00 10 20 31 33 29 ~ 53 50 38 20 12 15 ~ 44 36 22 36 45 46 ~ 37 50 81 31.30 81.00 27.00
4 77 36 23 ~ 17 19 26 32 32 23 ~ ~ 35 29 19 34 43 ~ 41 39 32 28 30 17 ~ 22 26 37 36 32 ~ 31.40 77.00 25.00
5 ~ ~ 21 22 23 25 33 ~ ~ 38 34 30 36 26 34 ~ 30 29 26 25 27 29 ~ 21 22 23 25 28 36 ~ ~ 27.96 38.00 23.00
6 28 29 20 33 20 ~ ~ 24 28 29 6.00 9.00 ~ ~ 20 20 18 25 22 ~ ~ 37 25 23 20 20 ~ ~ 15 22 ~ 22.41 37.00 22.00
7 13 20 24 ~ ~ ~ 17 15 29 24 ~ ~ 15 7.00 23 22 31 ~ ~ 28 29 20 39 25 ~ ~ 25 30 11 26 21 22.45 39.00 22.00
8 ~ 34 29 19 20 22 29 ~ 30 39 62 57 35 27 ~ 28 33 43 38 34 22 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 33.39 62.00 18.00
9 36 33 25 24 ~ ~ 23 29 27 29 20 ~ ~ 16 11 11 16 24 ~ ~ 33 27 47 51 61 ~ ~ 34 27 32 ~ 28.91 61.00 22.00
10 20 17 ~ ~ 35 20 34 25 32 ~ ~ 6.00 18 26 17 26 ~ ~ 38 21 32 30 48 ~ ~ 18 10 ~ 9.00 8.00 ~ 23.33 48.00 21.00
11 26 20 5.00 7.00 11 15 ~ 47 49 42 24 42 44 35 35 29 18 23 27 31 48 61 84 88 69 64 62 59 49 46 ~ 40.00 88.00 29.00
12 49 68 46 30 18 15 18 34 78 120 101 69 24 38 50 31 56 38 14 14 14 23 ~ ~ ~ ~ ~ ~ ~ ~ ~ 43.09 120.00 22.00

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. 60 21 2 0 0 0 0 0 83 23 2 0 0 0 0 0 122
REL. 72.2 25.3 2.4 0.0 0.0 0.0 0.0 0.0 100.0 27.7 2.4 0.0 0.0 0.0 0.0 0.027.1
ID 72 25 2 0 0 0 0 0 100
ABS. 69 1 0 0 0 0 0 0 70 1 0 0 0 0 0 0 77
REL. 98.5 1.4 0.0 0.0 0.0 0.0 0.0 0.0 100.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 1.4
ID 98 1 0 0 0 0 0 0 100
ABS. 58 4 0 0 0 0 0 0 62 4 0 0 0 0 0 0 62
REL. 93.5 6.4 0.0 0.0 0.0 0.0 0.0 0.0100.0 6.5 0.0 0.0 0.0 0.0 0.0 0.0 11.8
ID 93 6 0 0 0 0 0 0 100
ABS. 59 11 2 0 0 0 0 0 72 13 2 0 0 0 0 0 120
REL 81.9 15.2 2.7 0.0 0.0 0.0 0.0 0.0100.0 18.1 2.8 0.0 0.0 0.0 0.0 0.010.12
ID 81 15 2 0 0 0 0 0 100
Year
ABS. 246 37 4 0 0 0 0 0 287 41 4 0 0 0 0 0 122
REL. 85.7 12.8 1.3 0.0 0.0 0.0 0.0 0.0100.0 14.3 1.4 0.0 0.0 0.0 0.0 0.0 27.1
ID 85 12 1 0 0 0 0 0 100

Note:

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