Monthly and annual average concentrations and supplementary air pollution characteristics

District: Chrudim

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
1139 - Svratouch
 		CZCRCMSVR
CHMI
Xm: 52 69 82 96 98 89 81 94 68 51 49
51
178
119
71
73
69
361
mc: 31 26 31 28 31 30 31 31 30 31 30 31
12.08.
0.56
126
24.16
1.42
2

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.