Air Quality
Excellent
No health implications.
15
PM2.5
32
PM10
50
O3
0.5
CO
9
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Jun
50
Excellent
Wed
7 Jun
42
Excellent
Thu
8 Jun
52
Good
Fri
9 Jun
59
Good
Sat
10 Jun
59
Good
Sun
11 Jun
60
Good
Mon
12 Jun
61
Good
Air quality in the last 12 months (Beiliu)
|
2023/05
|
58
|
40
|
38
|
32
|
38
|
41
|
27
|
17
|
38
|
48
|
22
|
15
|
22
|
29
|
50
|
45
|
44
|
57
|
63
|
45
|
48
|
54
|
33
|
48
|
42
|
27
|
27
|
32
|
40
|
55
|
58
|
|
2023/04
|
37
|
44
|
35
|
39
|
47
|
45
|
32
|
52
|
67
|
61
|
45
|
51
|
44
|
53
|
49
|
61
|
63
|
47
|
45
|
66
|
64
|
41
|
38
|
20
|
19
|
29
|
58
|
42
|
33
|
61
|
|
|
2023/03
|
70
|
89
|
97
|
99
|
86
|
64
|
62
|
57
|
67
|
67
|
62
|
63
|
90
|
96
|
69
|
63
|
55
|
67
|
50
|
50
|
46
|
69
|
62
|
54
|
33
|
16
|
12
|
16
|
13
|
20
|
29
|
|
2023/02
|
51
|
69
|
93
|
80
|
14
|
23
|
19
|
35
|
39
|
33
|
38
|
29
|
32
|
21
|
30
|
46
|
69
|
72
|
68
|
46
|
74
|
79
|
77
|
74
|
47
|
45
|
70
|
67
|
|||
|
2023/01
|
62
|
68
|
50
|
54
|
66
|
76
|
77
|
68
|
20
|
19
|
15
|
14
|
23
|
31
|
22
|
25
|
36
|
44
|
60
|
74
|
80
|
125
|
89
|
66
|
69
|
80
|
43
|
59
|
61
|
74
|
77
|
|
2022/12
|
9
|
13
|
20
|
16
|
17
|
32
|
34
|
39
|
41
|
56
|
54
|
75
|
74
|
68
|
74
|
70
|
62
|
45
|
50
|
72
|
61
|
72
|
68
|
76
|
69
|
78
|
86
|
99
|
69
|
57
|
58
|
|
2022/11
|
42
|
49
|
54
|
35
|
22
|
28
|
32
|
33
|
37
|
55
|
62
|
66
|
70
|
96
|
105
|
87
|
52
|
57
|
54
|
41
|
63
|
47
|
11
|
10
|
15
|
17
|
30
|
35
|
30
|
19
|
|
|
2022/10
|
19
|
29
|
31
|
31
|
46
|
37
|
49
|
36
|
46
|
28
|
38
|
52
|
56
|
53
|
58
|
54
|
54
|
62
|
64
|
56
|
72
|
74
|
76
|
83
|
90
|
56
|
63
|
74
|
51
|
32
|
35
|
|
2022/09
|
33
|
33
|
38
|
44
|
49
|
58
|
58
|
33
|
25
|
28
|
40
|
51
|
62
|
64
|
74
|
65
|
70
|
58
|
54
|
51
|
45
|
51
|
54
|
51
|
58
|
73
|
71
|
51
|
41
|
20
|
|
|
2022/08
|
32
|
34
|
35
|
26
|
17
|
19
|
29
|
28
|
24
|
12
|
17
|
22
|
24
|
28
|
28
|
27
|
29
|
31
|
26
|
20
|
19
|
26
|
31
|
36
|
26
|
22
|
26
|
34
|
43
|
41
|
33
|
|
2022/07
|
22
|
16
|
15
|
16
|
25
|
22
|
17
|
20
|
30
|
25
|
28
|
24
|
31
|
34
|
25
|
25
|
30
|
30
|
25
|
20
|
26
|
31
|
43
|
35
|
39
|
38
|
37
|
37
|
45
|
52
|
51
|
|
2022/06
|
35
|
29
|
31
|
29
|
29
|
29
|
29
|
21
|
23
|
22
|
17
|
31
|
31
|
17
|
29
|
25
|
29
|
26
|
27
|
32
|
33
|
30
|
20
|
21
|
26
|
21
|
25
|
29
|
26
|
24
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution