Monthly and annual average concentrations and supplementary air pollution characteristics

District: Decin

Year: 2000
Pollutant: O3-ozone
Unit: ug/m^3
IH8h:160

Station Code
Institution 		Monthly Characteristics Yearly Characteristics
123456789101112MAX8h
DAT.		95%kv
č.p.% 		50%kv
98%kv		X
S		XG
SG		N
dv
1013 - Sneznik
 		CZDCCMSNE
Czech Hydrometeorological Institute
Xm: 41 54 60 83 100 101 72 92 61 47 32
29
198
122
62
64
55
363
mc: 30 29 31 30 31 29 31 30 30 31 30 31
21.06.
1.38
132
30.65
1.85
1
576 - Decin-OHS
 		CZDCHSDPS
Public Health Service
Xm: 4 7 11 14 14 16 10 13 8 8 ~
~
39
20
9
10
9
319
mc: 29 28 30 29 30 30 31 31 30 30 21 ~
21.06.
0.00
22
5.10
1.74
40

This set is specific for ozone. The column MAX8h DAT. gives the values of maximum daily 8hr mean in the time period 9:00 to 17:00 UTC. Similarly the annual relative frequencies of exceedence is related to 8hr averages and to the respective limit. Further entries are equivalent with those of the other measured substances.