1-hr average PM
2.5
breakpoints (ug/m
3
)
150 < PM
2.5
≤ 250
65 < PM
2.5
≤ 150
35 < PM
2.5
≤ 65
15 < PM
2.5
≤ 35
0 < PM
2.5
≤ 15
Data Not Available
Particulate Level at 2009/07/03
Highest level: 18µg/m
3
,(11PM)
Particulate Level at 2009/07/03
Highest level: 28µg/m
3
,(12PM)
Particulate Level at 2009/07/03
Highest level: 17µg/m
3
,(10PM)
Particulate Level at 2009/07/03
Highest level:198µg/m
3
,(10PM)
24hr Average Particulate Level at 2009/07/03
Highest level: 9µg/m
3
,(10PM)
Particulate Level at 2009/07/03
Highest level: 29µg/m
3
,( 2PM)
Particulate Level at 2009/07/03
Highest level: 21µg/m
3
,( 3PM)
Particulate Level at 2009/07/03
Highest level: 20µg/m
3
,(11PM)
24hr Average Particulate Level at 2009/07/03
Highest level: 23µg/m
3
,(12PM)
-->
Visitors in 2008
