Monthly and annual average concentrations and supplementary air pollution characteristics

District: Chrudim

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
1139 - Svratouch
 		CZCRCMSVR
Czech Hydrometeorological Institute
Xm: 51 68 75 87 97 82 89 86 82 50 40
51
140
111
72
72
67
362
mc: 31 28 31 30 31 30 31 29 30 30 30 31
01.05.
0.00
119
23.12
1.42
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.