Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:SPM-suspended particulate matter
Station:1288 - Auerbach
Code:DEARLfAUR
Institution:LfUG
Region:Sasko-Chemnitz
District:Auerbach
IHd: 150
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 22 11 10 11 14 13 10 19 26 33 30 97 110 47 31 14 15 31 10 41 26 26 41 36 50 89 56 63 37 36 23 34.74 109.73 31.00
2 47 33 23 35 33 40 45 25 29 48 41 36 40 34 32 36 26 40 51 63 45 18 45 17 14 27 24 18 ~ ~ ~ 34.54 63.17 28.00
3 25 19 26 66 15 11 17 13 26 21 47 36 25 12 14 17 38 25 27 27 22 22 66 68 69 75 44 32 40 81 89 35.85 88.56 31.00
4 58 35 25 14 16 28 32 23 31 27 16 19 26 34 77 34 47 39 21 39 29 48 72 38 24 30 59 30 59 83 ~ 37.05 82.52 30.00
5 37 27 24 23 47 33 38 56 61 71 76 83 67 66 47 34 30 40 47 50 17 24 22 16 22 41 41 61 44 35 28 42.15 82.69 31.00
6 19 35 28 36 63 46 36 34 37 27 29 13 19 24 25 26 23 26 35 25 31 38 29 26 34 43 27 18 23 33 ~ 30.21 63.38 30.00
7 20 32 31 21 17 17 14 12 24 18 15 10 20 22 24 23 19 18 23 47 49 39 37 29 29 29 30 31 16 18 25 24.45 49.10 31.00
8 31 24 41 26 28 30 41 38 27 39 54 51 38 36 29 49 45 50 40 184 52 20 25 19 37 41 23 15 12 26 51 39.40 184.23 31.00
9 48 54 49 41 24 14 44 31 28 23 29 13 17 14 10 14 13 18 31 39 50 53 66 75 68 48 28 28 33 60 ~ 35.45 75.48 30.00
10 28 47 28 34 59 46 31 52 24 13 11 13 28 15 35 76 27 23 61 27 31 32 34 15 14 20 13 10 13 13 11 28.45 75.79 31.00
11 8.27 38 21 20 26 20 51 28 16 20 22 70 39 24 33 26 24 26 21 33 25 46 ~ 47 34 40 25 19 29 52 ~ 30.35 70.17 29.00
12 47 74 43 33 35 34 21 33 31 49 38 21 14 16 20 23 96 33 14 14 28 36 17 32 12 9 8.19 45 35 45 ~ 31.80 95.52 30.00

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. 76 13 1 0 0 0 0 0 90 14 1 0 0 0 0 0 110
REL. 84.4 14.4 1.1 0.0 0.0 0.0 0.0 0.0 100.0 15.6 1.1 0.0 0.0 0.0 0.0 0.013.1
ID 84 14 1 0 0 0 0 0 100
ABS. 75 16 0 0 0 0 0 0 91 16 0 0 0 0 0 0 83
REL. 82.4 17.5 0.0 0.0 0.0 0.0 0.0 0.0 100.0 17.6 0.0 0.0 0.0 0.0 0.0 0.0 12.5
ID 82 17 0 0 0 0 0 0 100
ABS. 79 12 0 1 0 0 0 0 92 13 1 1 0 0 0 0 184
REL. 85.8 13.0 0.0 1.0 0.0 0.0 0.0 0.0100.0 14.1 1.1 1.1 0.0 0.0 0.0 0.0 20.8
ID 85 13 0 2 0 0 0 0 101
ABS. 81 9 0 0 0 0 0 0 90 9 0 0 0 0 0 0 96
REL 90.0 10.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 10.0 0.0 0.0 0.0 0.0 0.0 0.017.12
ID 90 10 0 0 0 0 0 0 100
Year
ABS. 311 50 1 1 0 0 0 0 363 52 2 1 0 0 0 0 184
REL. 85.6 13.7 0.2 0.2 0.0 0.0 0.0 0.0100.0 14.3 0.6 0.3 0.0 0.0 0.0 0.0 20.8
ID 85 13 0 0 0 0 100

Note:

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