Detailed overview of ambient air pollution valuis from individual stations

1296 - Mittelndorf

Year: 1997
Pollutant:SPM-suspended particulate matter
Station:1296 - Mittelndorf
Code:DEPNLfMIT
Institution:LfUG Dresden
Region:Sasko-Dresden
District:Pirna
IHd: 150
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 94 103 59 71 43 31 58 51 55 112 109 47 63 70 75 82 65 66 46 36 28 31 48 44 30 18 48 23 15 13 18 53.29 111.63 31.00
2 19 29 78 50 14 23 40 34 56 38 16 8.69 10 15 16 14 30 19 14 18 16 22 35 41 12 11 17 28 ~ ~ ~ 25.90 77.54 28.00
3 28 29 18 26 ~ ~ 22 56 42 61 78 48 49 38 16 12 18 26 22 17 29 14 21 42 59 50 18 10 14 20 27 31.38 77.85 29.00
4 35 35 31 14 12 14 15 16 45 27 40 14 18 16 14 15 18 21 14 15 19 20 20 35 31 23 38 18 11 12 ~ 21.87 44.73 30.00
5 17 ~ 25 28 20 17 15 22 17 16 18 20 25 41 44 45 45 33 18 18 14 17 12 13 14 18 11 14 16 11 12 21.24 45.21 30.00
6 20 19 23 17 30 21 25 19 23 27 33 32 26 16 18 19 20 23 26 19 14 14 15 14 25 18 23 36 40 21 ~ 22.58 40.06 30.00
7 14 18 27 19 15 16 17 15 23 21 23 23 ~ 31 42 29 25 18 12 8.69 20 27 30 34 26 18 20 24 27 24 26 22.45 41.84 30.00
8 16 17 25 36 23 21 25 29 27 29 34 33 42 46 34 37 24 39 36 41 45 47 52 42 49 51 58 35 14 16 19 33.59 57.88 31.00
9 30 36 53 54 34 28 13 ~ 20 19 25 33 16 17 24 26 39 37 20 21 15 22 32 22 22 25 23 27 55 22 ~ 27.97 55.08 29.00
10 20 14 15 25 25 37 47 24 15 16 12 13 14 11 16 15 32 35 44 37 16 38 22 13 11 14 19 22 32 35 32 23.24 46.60 31.00
11 43 32 15 24 55 45 33 22 28 17 34 23 20 26 24 18 15 14 19 30 62 58 69 30 35 39 30 35 29 29 ~ 31.76 69.40 30.00
12 20 14 19 14 16 17 15 32 36 15 17 11 8.25 18 36 31 22 29 39 21 22 30 30 19 14 12 12 18 17 26 38 21.56 38.63 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. 67 18 3 0 0 0 0 0 88 21 3 0 0 0 0 0 112
REL. 76.1 20.4 3.4 0.0 0.0 0.0 0.0 0.0 100.0 23.9 3.4 0.0 0.0 0.0 0.0 0.010.1
ID 76 20 3 0 0 0 0 0 100
ABS. 90 0 0 0 0 0 0 0 90 0 0 0 0 0 0 0 45
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 17.5
ID 100 0 0 0 0 0 0 0 100
ABS. 84 6 0 0 0 0 0 0 90 6 0 0 0 0 0 0 58
REL. 93.3 6.6 0.0 0.0 0.0 0.0 0.0 0.0100.0 6.7 0.0 0.0 0.0 0.0 0.0 0.0 27.8
ID 93 6 0 0 0 0 0 0 100
ABS. 88 4 0 0 0 0 0 0 92 4 0 0 0 0 0 0 69
REL 95.6 4.3 0.0 0.0 0.0 0.0 0.0 0.0100.0 4.3 0.0 0.0 0.0 0.0 0.0 0.023.11
ID 95 4 0 0 0 0 0 0 100
Year
ABS. 329 28 3 0 0 0 0 0 360 31 3 0 0 0 0 0 112
REL. 91.3 7.7 0.8 0.0 0.0 0.0 0.0 0.0100.0 8.6 0.8 0.0 0.0 0.0 0.0 0.0 10.1
ID 91 7 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

Detailed overview of ambient air pollution valuis from individual stations - selection station