Monthly and annual average concentrations and supplementary air pollution characteristics

District: Jablonec nad Nisou

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
1022 - Sous
 		CZJNCMSOU
CHMI
Xm: 48 60 80 94 95 90 82 89 67 49 58
51
171
114
70
72
68
361
mc: 31 27 30 29 31 30 31 31 30 31 29 31
18.08.
0.56
125
24.11
1.46
1

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.