Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:PM10-PM 10 particulate matter 10
Station:1104 - Ceske Budejovice
Code:CZCBCMCEB
Institution:Czech Hydrometeorological Institute
Region:Jihocesky
District:Ceske Budejovice
IHd: 70
Measure method:radiometry - beta ray absorption
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 26 18 53 98 90 130 62 38 30 23 35 97 61 66 30 31 36 34 16 13 21 30 31 20 22 11 12 14 21 25 40 39.70 130.00 31.00
2 33 26 46 31 20 27 27 13 15 13 13 10 20 25 40 43 66 46 18 9 15 11 11 13 10 12 10 14 ~ ~ ~ 22.69 66.42 28.00
3 25 26 18 31 50 48 19 19 33 21 29 ~ 32 42 52 63 60 44 13 15 14 13 12 15 19 29 43 45 39 37 25 31.02 62.59 30.00
4 26 39 52 65 49 32 45 61 70 56 26 27 14 11 31 25 25 25 19 18 39 36 35 21 18 28 16 16 18 17 ~ 32.03 69.82 30.00
5 16 18 34 31 14 12 33 40 68 15 15 24 11 25 16 21 37 33 12 24 34 34 24 8.65 17 2.23 7.98 6.30 14 12 13 21.71 67.51 31.00
6 15 12 10 17 27 11 3.07 8.61 9 11 10 17 15 12 12 4.81 21 19 27 27 17 12 16 9 12 17 13 13 10 11 ~ 13.99 27.25 30.00
7 11 1.83 7.98 12 11 3.83 11 8.67 14 20 5.95 9 11 3.24 7.91 2.53 2.62 2.51 8.49 8.91 6.26 8.85 13 4.74 5.80 15 3.88 8.11 13 18 21 9.08 21.29 31.00
8 4.29 1.72 6.41 1.50 6.89 36 36 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 13.26 36.43 7.00
9 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
10 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
11 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 27 35 ~ 31.02 35.33 2.00
12 53 43 30 42 50 39 60 74 51 68 63 72 80 61 61 49 62 43 42 70 139 37 46 53 36 53 54 75 61 24 30 55.53 138.75 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- 23 24- 47 48- 70 71- 105 106- 140 141- 210 211- 280 over 280 23 47 70 105 140 210 280
ABS. 39 36 10 3 1 0 0 0 89 50 14 4 1 0 0 0 130
REL. 43.8 40.4 11.2 3.3 1.1 0.0 0.0 0.0 100.0 56.2 15.7 4.5 1.1 0.0 0.0 0.06.1
ID 43 40 11 6 5 0 0 0 107
ABS. 55 29 7 0 0 0 0 0 91 36 7 0 0 0 0 0 70
REL. 60.4 31.8 7.6 0.0 0.0 0.0 0.0 0.0 100.0 39.6 7.7 0.0 0.0 0.0 0.0 0.0 9.4
ID 60 31 7 0 0 0 0 0 100
ABS. 36 2 0 0 0 0 0 0 381 2 0 0 0 0 0 0 36
REL. 94.7 5.2 0.0 0.0 0.0 0.0 0.0 0.0100.0 5.3 0.0 0.0 0.0 0.0 0.0 0.0 7.8
ID 94 5 0 0 0 0 0 0 100
ABS. 0 13 15 4 1 0 0 0 331 33 20 5 1 0 0 0 139
REL 0.0 39.3 45.4 12.1 3.0 0.0 0.0 0.0100.0 100.0 60.6 15.2 3.0 0.0 0.0 0.021.12
ID 0 39 45 24 15 0 0 0 124
Year
ABS. 130 80 32 7 2 0 0 0 251 121 41 9 2 0 0 0 139
REL. 51.7 31.8 12.7 2.7 0.7 0.0 0.0 0.0100.0 48.2 16.3 3.6 0.8 0.0 0.0 0.021.12
ID 51 31 12 5 3 0 0 0 105

Note:

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