Monthly and annual average concentrations and supplementary air pollution characteristics

District: Hradec Kralove

Year: 2000
Pollutant: NOx-nitrogen oxides(oxides of nitrogen)
Unit: ug/m^3
IHd:100
IHr: 80

Station Code
Institution 		Monthly Characteristics Yearly Characteristics
123456789101112MAX.
DAT.		95%kv
č.p.% 		50%kv
98%kv		X
S		XG
SG		N
dv
643 - Hr.Kral.-observator
 		CZHKCMHKO
Czech Hydrometeorological Institute
Xm: 20 16 13 10 9 9 6 10 13 ~ 18
18
51
31
11
13
11
355
mc: 31 29 31 30 30 30 30 31 30 23 29 31
24.01.
0.00
34
7.86
1.92
6
395 - Hr.Kral.-nam.Osvob.
 		CZHKHSHKN
Public Health Service
Xm: ~ 29 32 28 25 20 21 ~ 40 40 41
33
165
55
27
31
28
225
mc: ~ 21 23 19 21 22 18 19 20 22 21 19
23.03.
0.44
70
16.25
1.57
31
397 - Hr.Kral.-Pospisilova
 		CZHKHSHKP
Public Health Service
Xm: 55 44 41 43 45 32 26 42 51 54 64
53
113
83
45
46
40
248
mc: 21 21 23 19 21 22 18 22 19 22 21 19
15.05.
2.02
99
20.05
1.80
5
396 - Hr.Kral.-Sukovy sady
 		CZHKHSHKS
Public Health Service
Xm: 75 61 52 50 40 42 40 45 59 71 95
80
317
125
51
59
53
361
mc: 31 28 31 30 31 30 30 30 29 30 30 31
12.12.
10.53
140
32.39
1.59
2