Monthly and annual average concentrations and supplementary air pollution characteristics

District: Prostejov

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
1133 - Prostejov
 		CZPVCMPRO
CHMI
Xm: 26 26 50 57 64 61 63 75 44 29 20
21
180
81
46
45
36
365
mc: 31 28 31 30 31 30 31 31 30 31 30 31
12.08.
0.27
90
23.42
2.21
0

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.