Air Quality
Excellent
No health implications.
5
PM2.5
19
PM10
58
O3
0.6
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 May
35
Excellent
Fri
29 May
36
Excellent
Sat
30 May
48
Excellent
Sun
31 May
57
Good
Mon
1 Jun
45
Excellent
Tue
2 Jun
41
Excellent
Wed
3 Jun
40
Excellent
Air quality in the last 12 months (Dejiang)
|
2026/04
|
21
|
21
|
23
|
32
|
33
|
22
|
20
|
21
|
35
|
39
|
25
|
23
|
21
|
20
|
18
|
19
|
25
|
29
|
31
|
24
|
18
|
14
|
21
|
28
|
38
|
39
|
24
|
23
|
27
|
30
|
|
|
2026/03
|
14
|
16
|
21
|
27
|
28
|
36
|
34
|
15
|
17
|
26
|
33
|
39
|
53
|
52
|
23
|
20
|
17
|
16
|
28
|
31
|
29
|
28
|
23
|
19
|
20
|
17
|
24
|
24
|
22
|
21
|
27
|
|
2026/02
|
40
|
50
|
62
|
68
|
67
|
56
|
75
|
58
|
42
|
42
|
49
|
51
|
64
|
64
|
62
|
41
|
57
|
58
|
48
|
56
|
59
|
55
|
31
|
24
|
35
|
21
|
14
|
12
|
|||
|
2026/01
|
22
|
40
|
43
|
43
|
50
|
50
|
61
|
58
|
72
|
103
|
87
|
88
|
87
|
134
|
119
|
125
|
130
|
111
|
63
|
21
|
47
|
58
|
61
|
76
|
48
|
29
|
49
|
57
|
39
|
16
|
30
|
|
2025/12
|
78
|
85
|
64
|
57
|
60
|
59
|
59
|
53
|
60
|
66
|
63
|
102
|
38
|
37
|
46
|
60
|
66
|
60
|
66
|
66
|
49
|
37
|
27
|
41
|
43
|
47
|
59
|
62
|
75
|
82
|
44
|
|
2025/11
|
22
|
23
|
21
|
19
|
20
|
15
|
16
|
13
|
11
|
17
|
23
|
26
|
28
|
32
|
37
|
44
|
39
|
18
|
23
|
31
|
32
|
43
|
37
|
39
|
40
|
42
|
45
|
50
|
53
|
62
|
|
|
2025/10
|
17
|
19
|
22
|
21
|
20
|
21
|
19
|
19
|
20
|
19
|
21
|
33
|
23
|
15
|
17
|
13
|
17
|
14
|
12
|
13
|
14
|
17
|
24
|
28
|
38
|
33
|
23
|
25
|
32
|
28
|
26
|
|
2025/09
|
25
|
22
|
21
|
17
|
24
|
26
|
28
|
25
|
19
|
13
|
15
|
21
|
15
|
15
|
20
|
19
|
21
|
22
|
21
|
17
|
19
|
18
|
17
|
16
|
17
|
13
|
18
|
21
|
27
|
26
|
|
|
2025/08
|
20
|
21
|
22
|
22
|
22
|
22
|
20
|
14
|
15
|
18
|
16
|
17
|
22
|
16
|
13
|
13
|
16
|
17
|
17
|
15
|
15
|
15
|
19
|
19
|
18
|
18
|
17
|
19
|
28
|
30
|
28
|
|
2025/07
|
17
|
16
|
18
|
15
|
17
|
20
|
19
|
23
|
25
|
21
|
20
|
26
|
21
|
19
|
16
|
17
|
18
|
21
|
22
|
23
|
18
|
16
|
14
|
12
|
14
|
16
|
18
|
18
|
19
|
18
|
17
|
|
2025/06
|
17
|
16
|
22
|
20
|
24
|
27
|
33
|
29
|
25
|
21
|
24
|
26
|
24
|
19
|
24
|
22
|
17
|
19
|
16
|
13
|
15
|
13
|
14
|
18
|
15
|
16
|
15
|
14
|
16
|
22
|
|
|
2025/05
|
38
|
50
|
41
|
38
|
32
|
30
|
31
|
22
|
29
|
26
|
31
|
29
|
32
|
51
|
40
|
27
|
35
|
33
|
38
|
36
|
27
|
21
|
27
|
39
|
36
|
28
|
19
|
15
|
22
|
23
|
19
|
|
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