|
Pollutant
|
N
|
Min
|
Median
|
IQR
|
Meana
|
Std Dev
|
Max
|
|---|
|
August-November 2004-2008
|
|
CO (ppm)
|
610
|
0.06
|
0.36
|
0.29
|
0.42
|
0.23
|
1.6
|
|
NO2 (ppbhm)
|
610
|
0.55
|
2.05
|
0.79
|
2.05
|
0.61
|
4.15
|
|
O3 1 hourly (ppbhm)
|
610
|
1.57
|
3.38
|
1.08
|
3.62
|
0.95
|
8.73
|
|
PM10 (μg/m3)
|
610
|
10.57
|
34.69
|
18.53
|
38.84
|
23.13
|
258.18
|
|
PM2.5 (μg/m3)
|
610
|
3.3
|
13.83
|
9.47
|
16.08
|
12.39
|
174.42
|
|
SO2 (ppbhm)
|
610
|
0
|
0.21
|
0.21
|
0.25
|
0.17
|
0.9
|
|
Rel. humidity (%)
|
610
|
26.5
|
65.89
|
16.67
|
64.63
|
12.58
|
91.26
|
|
Temperature (C)
|
610
|
7.12
|
15.45
|
5.98
|
15.66
|
3.95
|
28.28
|
|
August-November 2009
|
|
CO (ppm)
|
122
|
0.13
|
0.47
|
0.36
|
0.54
|
0.25
|
1.24
|
|
NO2 (ppbhm)
|
122
|
0.25
|
1.81
|
0.92
|
1.85
|
0.62
|
3.33
|
|
O3 1 hourly (ppbhm)
|
122
|
2.03
|
3.25
|
0.73
|
3.42
|
0.73
|
5.99
|
|
PM10 (μg/m3)
|
122
|
13.95
|
38.48
|
31.42
|
165.75
|
1156.62
|
11704.8
|
|
PM2.5 (μg/m3)
|
122
|
4.22
|
14.66
|
15.53
|
34.13
|
161.05
|
1637.82
|
|
SO2 (ppbhm)
|
122
|
0
|
0.22
|
0.18
|
0.24
|
0.18
|
0.89
|
|
Rel. humidity (%)
|
122
|
35.29
|
65.97
|
18.4
|
63.88
|
14.16
|
89
|
|
Temperature (C)
|
122
|
8.37
|
15.37
|
5.05
|
15.41
|
3.41
|
27.5
|
|
23/9/09-6/10/09
|
|
CO (ppm)
|
14
|
0.13
|
0.36
|
0.3
|
0.44
|
0.23
|
0.82
|
|
NO2 (ppbhm)
|
14
|
0.25
|
1.49
|
1.06
|
1.63
|
0.83
|
3.18
|
|
O3 1 hourly (ppbhm)
|
14
|
2.7
|
3.11
|
0.34
|
3.2
|
0.41
|
4.12
|
|
PM10 (μg/m3)
|
14
|
14.07
|
47.57
|
43.75
|
925.25
|
3108.95
|
11704.8
|
|
PM2.5 (μg/m3)
|
14
|
5.58
|
12.5
|
18.3
|
137.85
|
432.57
|
1637.82
|
|
SO2 (ppbhm)
|
14
|
0
|
0.11
|
0.19
|
0.13
|
0.1
|
0.29
|
|
Rel. humidity (%)
|
14
|
35.58
|
52.2
|
38.12
|
59.51
|
20.64
|
88.54
|
|
Temperature (C)
|
14
|
12.2
|
14.65
|
3.27
|
15.19
|
2.46
|
20.8
|
|
23/09/2009
b
|
|
CO (ppm)
|
1
| | | |
0.33
| | |
|
NO2 (ppbhm)
|
1
| | | |
0.56
| | |
|
O3 1 hourly (ppbhm)
|
1
| | | |
2.98
| | |
|
PM10 (μg/m3)
|
1
| | | |
11704.8
| | |
|
PM2.5 (μg/m3)
|
1
| | | |
1637.82
| | |
|
SO2 (ppbhm)
|
1
| | | |
0.06
| | |
|
Rel. humidity (%)
|
1
| | | |
48
| | |
|
Temperature (C)
|
1
| | | |
17.52
| | |
-
aArithmetic mean. bConsists of 1 measurement for the day 23/09/09.
