Detailed overview of ambient air pollution valuis from individual stations

Year: 2002
Pollutant:NO-nitrogen monoxide
Station: 396 - Hr.Kral.-Sukovy sady
Code:CZHKHSHKS
Institution:Public Health Service
Region:Kralovehradecky
District:Hradec Kralove
IHd: 150
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
2 57 36 29 35 63 29 21 5.74 3.80 3.38 3.80 6.46 27 24 42 20 17 35 10 4.10 20 4.13 3.99 5.53 18 4.79 4.44 7.63 ~ ~ ~ 19.34 62.93 28.00
3 7.61 10 7.69 22 51 22 7.47 30 27 21 29 27 28 25 27 21 31 33 6.76 9 12 26 14 8.40 16 17 18 22 40 26 9 20.95 50.90 31.00
4 16 26 19 15 14 10 14 21 20 14 28 ~ 14 7.39 9 14 19 22 20 13 12 32 20 29 15 7.74 5.19 3.56 6.73 8.68 ~ 15.67 31.92 29.00
5 ~ ~ 10 4.65 12 13 10 7.95 10 10 5.80 ~ ~ 5.67 16 10 9 5.96 8.19 15 13 8.91 12 8.11 5.74 5.00 15 8.54 14 16 11 10.07 15.77 27.00
6 10 9 12 13 15 18 17 5.96 14 14 16 8.56 6.14 17 6.46 8.94 11 10 10 7.74 12 5.96 9 19 17 13 10 16 6.54 13 ~ 11.65 19.20 30.00
7 13 9 10 7.66 5.27 4.34 10 9 11 7.02 17 10 10 8.96 10 11 7.02 12 13 8.70 5.32 12 5.31 10 16 13 6.99 9 10 12 5.90 9.70 16.90 31.00
8 11 8.30 4.92 8.34 11 16 11 13 8.72 6.46 12 7.87 12 16 11 12 5.79 11 15 12 16 13 13 6.33 7.10 16 13 11 13 16 7.15 11.13 16.46 31.00
9 10 15 20 13 12 13 8.83 11 26 22 17 15 20 11 17 25 15 23 27 20 13 12 16 15 32 7.15 30 25 19 45 ~ 18.47 44.97 30.00
10 54 66 30 25 7.63 9 28 20 33 30 22 12 17 25 24 47 6.60 22 8.64 25 36 80 14 21 35 4.34 4.51 ~ 13 34 20 25.82 79.75 30.00
11 31 22 19 28 21 22 31 29 5.19 30 38 66 73 ~ 115 28 36 63 38 21 56 34 14 22 64 98 49 16 35 11 ~ 38.39 115.28 29.00
12 26 16 47 45 30 26 15 13 42 59 71 38 18 31 30 67 67 38 117 93 31 38 33 14 15 16 37 41 74 54 10 40.52 116.81 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. 56 3 0 0 0 0 0 0 591 3 0 0 0 0 0 0 63
REL. 94.9 5.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 5.1 0.0 0.0 0.0 0.0 0.0 0.05.2
ID 94 5 0 0 0 0 0 0 100
ABS. 86 0 0 0 0 0 0 0 86 0 0 0 0 0 0 0 32
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 22.4
ID 100 0 0 0 0 0 0 0 100
ABS. 92 0 0 0 0 0 0 0 92 0 0 0 0 0 0 0 45
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.9
ID 100 0 0 0 0 0 0 0 100
ABS. 72 16 2 0 0 0 0 0 90 18 2 0 0 0 0 0 117
REL 80.0 17.7 2.2 0.0 0.0 0.0 0.0 0.0100.0 20.0 2.2 0.0 0.0 0.0 0.0 0.019.12
ID 80 17 2 0 0 0 0 0 100
Year
ABS. 306 19 2 0 0 0 0 0 327 21 2 0 0 0 0 0 117
REL. 93.5 5.8 0.6 0.0 0.0 0.0 0.0 0.0100.0 6.4 0.6 0.0 0.0 0.0 0.0 0.019.12
ID 93 5 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