Tab. Sh-O3

Monthly and annual average concentrations and supplementary air quality characteristics

District: Liberec

Year: 1997
Pollutant: O3-ozone
Unit: ug/m^3
IH8h:160

StationCode
Institution 		Monthly Characteristics Yearly Characteristics
123456789101112MAX.
DAT.		95%kv
č.p.% 		50%kv
98%kv		X
S		XG
SG		N
dv
1020 - Albrechtice u Frydl. CZLBCMAUF
CHMI
Xm: 32 57 64 68 76 78 68 85 59 45 30
28
138
96
59
57
49
358
mc: 31 28 31 30 31 30 24 31 30 31 30 31
14.08.
~
104
24.61
1.99
3
1016 - Liberec-mesto CZLBCMLIM
CHMI
Xm: 15 36 38 ~ 49 52 42 30 28 22 12
11
99
64
30
32
24
352
mc: 31 28 26 24 31 30 31 31 28 31 30 31
03.05.
~
68
18.19
2.52
11

This set is specific for ozone. The column MAX. DAT. gives the values of maximum daily 8hr mean in the time period 9:00 to 17:00. 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.
Monthly and annual average concentrations and supplementary air quality characteristics