Detailed overview of ambient air pollution valuis from individual stations

Year: 1998
Pollutant:PM10-PM 10 particulate matter 10
Station:1078 - Litovel
Code:CZOLCMLIT
Institution:CHMI
Region:Severomoravsky
District:Olomouc
IHd: 75
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 12 10 7.04 4.90 6.58 8.92 18 7.21 9 ~ 11 24 27 16 22 32 7.60 12 8.21 10 4.15 22 28 46 41 60 56 57 ~ 54 19 22.02 59.88 29.00
2 28 43 26 ~ 56 97 77 13 38 52 48 33 25 30 18 15 12 15 44 51 70 47 34 18 6.54 11 19 5.29 ~ ~ ~ 34.55 97.13 27.00
3 11 8.75 6.50 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 43 8.94 6.23 7.44 18 25 21 22 39 31 23 26 34 46 22.19 46.35 17.00
4 62 17 13 11 4.56 8.56 10 6.69 13 23 7.94 5.90 9 29 24 9 15 24 17 18 22 14 19 23 10 12 28 18 17 10 ~ 16.67 62.35 30.00
5 12 7.67 6.75 18 12 17 10 16 17 21 21 26 18 16 16 10 19 11 18 15 11 8.85 7.02 7.25 5.65 8.40 12 31 15 14 11 14.09 30.50 31.00
6 7.17 ~ 13 11 10 14 16 13 5.40 10 2.56 4.67 4.85 7.48 8.40 6.27 6.81 14 11 12 16 11 13 7.44 6.17 7.21 6.08 ~ 13 ~ ~ 9.52 16.40 27.00
7 ~ 9.00 10 9 8.63 5.19 7.71 6.67 10 4.71 6.96 3.71 9 5.13 7.27 12 8.90 10 7.58 21 18 28 20 14 13 18 14 17 8.13 3.25 3.25 10.68 28.33 30.00
8 9 27 75 19 18 11 8.15 7.21 11 4.67 7.19 13 12 14 11 10 8.56 11 13 12 7.92 4.92 4.04 4.85 3.79 8.88 6.94 8.23 9 7.23 6.63 12.05 74.60 31.00
9 5.77 7.02 14 10 10 4.90 7.83 12 11 24 17 6.50 5.48 7.44 5.49 4.44 5.21 10 7.21 12 13 14 23 26 20 18 5.61 19 13 15 ~ 11.78 25.79 30.00
10 8.40 6.33 13 16 11 8.54 16 13 8.25 6.54 6.88 3.45 ~ 14 7.61 22 27 7.29 12 15 14 20 28 34 15 9 8.13 3.83 4.98 3.40 6.23 12.29 33.71 30.00
11 7.10 9 16 ~ ~ ~ ~ ~ ~ ~ ~ 33 49 46 34 25 12 15 26 26 48 56 105 150 41 79 62 73 55 44 ~ 46.10 149.88 22.00
12 69 71 75 35 13 23 ~ 19 29 44 85 120 31 15 33 19 18 19 23 15 10 24 59 37 62 60 56 69 52 36 46 42.28 119.65 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- 25 26- 50 51- 75 76- 113 114- 150 151- 225 226- 300 over 300 25 50 75 113 150 225 300
ABS. 41 22 8 2 0 0 0 0 73 32 10 2 0 0 0 0 97
REL. 56.1 30.1 10.9 2.7 0.0 0.0 0.0 0.0 100.0 43.8 13.7 2.7 0.0 0.0 0.0 0.06.2
ID 56 30 10 5 0 0 0 0 102
ABS. 83 4 1 0 0 0 0 0 88 5 1 0 0 0 0 0 62
REL. 94.3 4.5 1.1 0.0 0.0 0.0 0.0 0.0 100.0 5.7 1.1 0.0 0.0 0.0 0.0 0.0 1.4
ID 94 4 1 0 0 0 0 0 100
ABS. 87 3 1 0 0 0 0 0 91 4 1 0 0 0 0 0 75
REL. 95.6 3.2 1.0 0.0 0.0 0.0 0.0 0.0100.0 4.4 1.1 0.0 0.0 0.0 0.0 0.0 3.8
ID 95 3 1 0 0 0 0 0 100
ABS. 43 21 13 3 2 0 0 0 82 39 18 5 2 0 0 0 150
REL 52.4 25.6 15.8 3.6 2.4 0.0 0.0 0.0100.0 47.6 22.0 6.1 2.4 0.0 0.0 0.024.11
ID 52 25 15 7 12 0 0 0 113
Year
ABS. 254 50 23 5 2 0 0 0 334 80 30 7 2 0 0 0 150
REL. 76.0 14.9 6.8 1.4 0.5 0.0 0.0 0.0100.0 24.0 9.0 2.1 0.6 0.0 0.0 0.024.11
ID 76 14 6 2 2 0 0 0 103

Note:

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