Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:h-relative air humidity (h. of air)
Station:1025 - Litomerice-Mlekojedy
Code:CZLTCMLIM
Institution:Czech Hydrometeorological Institute
Region:Severocesky
District:Litomerice
IHd: 150
Measure method:capacitance sensor
Unit:%

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 96 95 89 92 86 96 94 94 94 87 87 86 81 87 83 83 82 77 76 84 79 91 78 79 81 84 82 77 87 77 84 85.39 95.87 31.00
2 91 80 80 84 90 93 89 80 77 82 87 84 83 82 95 90 82 88 97 86 83 93 90 93 86 87 82 75 87 ~ ~ 86.16 97.04 29.00
3 83 78 86 75 79 71 78 89 87 81 85 84 91 89 85 92 79 80 81 79 89 95 87 94 92 91 89 88 85 93 88 85.29 95.03 31.00
4 86 75 73 87 75 56 74 69 66 69 84 93 78 84 75 61 63 78 74 76 72 57 49 70 82 78 62 58 67 66 ~ 71.86 93.29 30.00
5 79 67 66 68 67 61 50 71 82 76 61 55 57 60 59 59 80 90 84 86 73 89 75 73 69 70 77 83 71 67 82 71.19 89.95 31.00
6 69 69 64 81 79 85 83 73 68 63 68 75 68 78 78 60 68 60 64 60 55 60 93 85 84 70 73 65 71 67 ~ 71.29 93.40 30.00
7 77 84 81 87 76 79 85 97 84 90 97 83 77 98 88 86 94 83 79 78 87 83 78 86 84 90 85 83 91 88 82 85.23 98.08 31.00
8 73 79 75 75 76 81 83 83 79 80 75 74 70 70 71 73 72 81 74 63 78 85 79 64 78 72 66 85 77 74 85 75.82 85.48 31.00
9 89 84 90 84 86 82 89 86 82 78 84 87 86 81 77 84 92 90 88 79 96 92 80 84 87 88 97 88 66 71 ~ 84.88 97.43 30.00
10 87 92 94 95 98 99 96 95 96 95 94 94 97 94 76 89 93 100 99 91 84 91 97 99 90 94 89 98 97 96 97 93.69 99.98 31.00
11 94 90 96 97 95 90 98 97 99 91 92 95 95 99 97 97 100 95 95 99 100 99 100 100 100 99 97 100 100 100 ~ 96.82 100.00 30.00
12 100 100 100 100 100 100 98 98 100 97 97 100 88 95 89 83 91 96 97 100 92 90 94 91 88 91 100 98 98 99 93 95.56 100.00 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. 0 91 0 0 0 0 0 0 91 91 0 0 0 0 0 0 97
REL. 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 100.0 0.0 0.0 0.0 0.0 0.0 0.019.2
ID 0 100 0 0 0 0 0 0 100
ABS. 1 90 0 0 0 0 0 0 91 90 0 0 0 0 0 0 93
REL. 1.0 98.9 0.0 0.0 0.0 0.0 0.0 0.0 100.0 98.9 0.0 0.0 0.0 0.0 0.0 0.0 23.6
ID 1 98 0 0 0 0 0 0 100
ABS. 0 92 0 0 0 0 0 0 92 92 0 0 0 0 0 0 98
REL. 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 14.7
ID 0 100 0 0 0 0 0 0 100
ABS. 0 92 0 0 0 0 0 0 92 92 0 0 0 0 0 0 100
REL 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 100.0 0.0 0.0 0.0 0.0 0.0 0.023.11
ID 0 100 0 0 0 0 0 0 100
Year
ABS. 1 365 0 0 0 0 0 0 366 365 0 0 0 0 0 0 100
REL. 0.2 99.7 0.0 0.0 0.0 0.0 0.0 0.0100.0 99.7 0.0 0.0 0.0 0.0 0.0 0.023.11
ID 99 0 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