Monthly and annual average concentrations and supplementary air pollution characteristics

District: Novy Jicin

Year: 1998
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
1074 - Studenka
 		CZNJCMSTU
CHMI
Xm: 35 43 62 70 66 59 61 62 48 40 30
31
160
83
51
50
44
352
mc: 31 28 31 30 31 30 31 21 28 31 29 31
12.08.
0.00
93
21.24
1.82
2

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.