Air Quality
Excellent
No health implications.
13
PM2.5
23
PM10
35
O3
0.5
CO
18
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 May
71
Good
Mon
1 Jun
72
Good
Tue
2 Jun
76
Good
Wed
3 Jun
76
Good
Thu
4 Jun
72
Good
Fri
5 Jun
47
Excellent
Sat
6 Jun
18
Excellent
Air quality in the last 12 months (Deqing)
|
2026/04
|
27
|
38
|
46
|
35
|
56
|
55
|
48
|
38
|
39
|
35
|
41
|
41
|
33
|
33
|
26
|
29
|
30
|
37
|
45
|
39
|
30
|
29
|
17
|
21
|
40
|
62
|
39
|
30
|
24
|
25
|
|
|
2026/03
|
14
|
20
|
12
|
16
|
27
|
26
|
44
|
56
|
49
|
16
|
36
|
41
|
57
|
50
|
50
|
44
|
38
|
37
|
46
|
38
|
39
|
39
|
41
|
50
|
52
|
43
|
35
|
35
|
34
|
31
|
37
|
|
2026/02
|
34
|
44
|
54
|
60
|
55
|
46
|
35
|
28
|
44
|
56
|
55
|
37
|
44
|
52
|
34
|
32
|
42
|
37
|
51
|
54
|
55
|
42
|
42
|
48
|
50
|
47
|
39
|
17
|
|||
|
2026/01
|
63
|
35
|
38
|
58
|
56
|
43
|
50
|
50
|
53
|
60
|
54
|
62
|
65
|
69
|
71
|
70
|
93
|
82
|
69
|
59
|
32
|
33
|
32
|
56
|
76
|
82
|
58
|
57
|
64
|
52
|
39
|
|
2025/12
|
48
|
36
|
63
|
77
|
68
|
73
|
80
|
68
|
64
|
71
|
63
|
60
|
33
|
39
|
51
|
61
|
50
|
53
|
66
|
73
|
57
|
77
|
79
|
53
|
24
|
41
|
52
|
57
|
66
|
54
|
62
|
|
2025/11
|
33
|
34
|
27
|
12
|
20
|
37
|
35
|
37
|
24
|
18
|
20
|
27
|
34
|
36
|
48
|
52
|
51
|
32
|
26
|
37
|
42
|
48
|
58
|
59
|
47
|
56
|
57
|
61
|
61
|
64
|
|
|
2025/10
|
43
|
34
|
25
|
37
|
18
|
16
|
27
|
43
|
38
|
44
|
49
|
38
|
27
|
28
|
32
|
51
|
56
|
51
|
28
|
17
|
15
|
15
|
20
|
38
|
44
|
51
|
39
|
44
|
52
|
53
|
34
|
|
2025/09
|
25
|
26
|
30
|
33
|
31
|
34
|
41
|
14
|
15
|
21
|
23
|
26
|
28
|
31
|
28
|
31
|
39
|
36
|
38
|
30
|
15
|
19
|
24
|
13
|
15
|
22
|
35
|
34
|
37
|
32
|
|
|
2025/08
|
27
|
21
|
21
|
32
|
21
|
17
|
27
|
28
|
32
|
30
|
32
|
33
|
34
|
34
|
14
|
27
|
26
|
12
|
18
|
19
|
22
|
28
|
35
|
30
|
25
|
32
|
38
|
33
|
33
|
29
|
26
|
|
2025/07
|
18
|
24
|
29
|
35
|
44
|
40
|
40
|
26
|
30
|
28
|
25
|
27
|
26
|
36
|
30
|
29
|
36
|
43
|
31
|
19
|
11
|
15
|
15
|
22
|
30
|
30
|
33
|
36
|
32
|
26
|
22
|
|
2025/06
|
29
|
30
|
18
|
28
|
35
|
25
|
22
|
19
|
29
|
33
|
25
|
15
|
14
|
15
|
14
|
21
|
18
|
16
|
15
|
17
|
15
|
19
|
16
|
19
|
22
|
20
|
15
|
20
|
22
|
18
|
|
|
2025/05
|
30
|
40
|
31
|
29
|
26
|
29
|
19
|
23
|
19
|
34
|
35
|
48
|
47
|
36
|
25
|
20
|
18
|
19
|
22
|
24
|
26
|
25
|
25
|
16
|
37
|
37
|
57
|
55
|
24
|
22
|
29
|
|
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