Monthly and annual average concentrations and supplementary air pollution characteristics

District: Prostejov


Year: 1999
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
Czech Hydrometeorological Institute
Xm: 20 37 40 50 61 60 67 61 50 26 16
21
124
75
45
42
35
364
mc: 31 28 31 30 31 30 31 31 30 31 30 30
20.07.
0.00
78
21.12
2.06
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.