Air Quality
Excellent
No health implications.
20
PM2.5
32
PM10
39
O3
0.5
CO
11
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
63
Good
Sat
2 May
43
Excellent
Sun
3 May
50
Excellent
Mon
4 May
59
Good
Tue
5 May
64
Good
Wed
6 May
32
Excellent
Thu
7 May
43
Excellent
Air quality in the last 12 months (Dexing)
|
2026/03
|
15
|
16
|
23
|
58
|
55
|
46
|
53
|
51
|
52
|
45
|
49
|
48
|
49
|
52
|
64
|
75
|
58
|
28
|
17
|
29
|
34
|
37
|
18
|
22
|
42
|
40
|
35
|
34
|
41
|
31
|
21
|
|
2026/02
|
22
|
39
|
49
|
54
|
61
|
29
|
16
|
43
|
35
|
47
|
50
|
58
|
62
|
49
|
35
|
25
|
54
|
60
|
61
|
47
|
40
|
52
|
81
|
42
|
17
|
16
|
13
|
13
|
|||
|
2026/01
|
22
|
25
|
43
|
55
|
46
|
49
|
51
|
47
|
53
|
53
|
51
|
56
|
64
|
53
|
60
|
67
|
68
|
84
|
59
|
14
|
35
|
46
|
60
|
61
|
55
|
67
|
21
|
38
|
61
|
33
|
13
|
|
2025/12
|
52
|
77
|
56
|
53
|
51
|
66
|
64
|
65
|
64
|
58
|
65
|
66
|
36
|
41
|
45
|
51
|
55
|
85
|
76
|
69
|
53
|
35
|
42
|
25
|
36
|
52
|
52
|
51
|
51
|
52
|
52
|
|
2025/11
|
43
|
45
|
54
|
31
|
24
|
26
|
31
|
30
|
13
|
33
|
43
|
23
|
36
|
39
|
54
|
58
|
51
|
27
|
36
|
37
|
46
|
53
|
61
|
61
|
71
|
73
|
79
|
80
|
62
|
57
|
|
|
2025/10
|
36
|
38
|
39
|
40
|
37
|
35
|
36
|
48
|
39
|
35
|
40
|
49
|
58
|
56
|
58
|
43
|
33
|
31
|
14
|
18
|
22
|
23
|
29
|
30
|
35
|
55
|
39
|
40
|
37
|
31
|
31
|
|
2025/09
|
23
|
30
|
31
|
36
|
40
|
34
|
30
|
29
|
22
|
22
|
22
|
24
|
27
|
24
|
33
|
35
|
35
|
30
|
24
|
26
|
20
|
27
|
26
|
20
|
24
|
24
|
33
|
38
|
42
|
42
|
|
|
2025/08
|
36
|
40
|
36
|
31
|
23
|
20
|
20
|
23
|
27
|
35
|
38
|
31
|
25
|
17
|
16
|
19
|
23
|
24
|
30
|
23
|
25
|
23
|
22
|
33
|
33
|
24
|
24
|
21
|
25
|
27
|
28
|
|
2025/07
|
23
|
27
|
33
|
36
|
31
|
27
|
25
|
25
|
19
|
20
|
25
|
19
|
18
|
28
|
34
|
34
|
41
|
30
|
21
|
16
|
12
|
14
|
19
|
18
|
24
|
21
|
18
|
21
|
19
|
22
|
23
|
|
2025/06
|
25
|
16
|
19
|
33
|
37
|
34
|
40
|
30
|
29
|
26
|
15
|
24
|
27
|
22
|
23
|
28
|
33
|
21
|
19
|
16
|
16
|
14
|
12
|
18
|
25
|
28
|
27
|
20
|
21
|
27
|
|
|
2025/05
|
47
|
47
|
53
|
53
|
27
|
55
|
92
|
42
|
22
|
44
|
40
|
47
|
43
|
43
|
55
|
35
|
26
|
32
|
31
|
27
|
20
|
27
|
14
|
54
|
59
|
58
|
53
|
42
|
19
|
22
|
34
|
|
2025/04
|
40
|
50
|
59
|
60
|
57
|
60
|
59
|
58
|
62
|
48
|
48
|
140
|
142
|
97
|
58
|
49
|
57
|
58
|
39
|
36
|
36
|
23
|
34
|
34
|
23
|
33
|
25
|
41
|
56
|
54
|
|
|
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