Monthly and annual average concentrations and supplementary air pollution characteristics

District: Kladno

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
1454 - Kladno-stred mesta
 		CZKLCMKSM
Czech Hydrometeorological Institute
Xm: 38 50 54 72 83 88 64 78 48 31 22
20
183
100
53
54
45
366
mc: 31 29 31 30 31 30 31 31 30 31 30 31
21.06.
0.55
110
27.28
2.04
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.