Air Quality
Excellent
No health implications.
13
PM2.5
27
PM10
38
O3
0.5
CO
5
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 May
60
Good
Sun
4 May
56
Good
Mon
5 May
50
Excellent
Tue
6 May
56
Good
Wed
7 May
54
Good
Thu
8 May
17
Excellent
Fri
9 May
44
Excellent
Air quality in the last 12 months (Deqing)
|
2025/02
|
37
|
33
|
16
|
24
|
40
|
49
|
25
|
40
|
53
|
52
|
58
|
51
|
44
|
65
|
59
|
82
|
51
|
53
|
62
|
54
|
36
|
42
|
24
|
29
|
73
|
84
|
90
|
59
|
|||
|
2025/01
|
80
|
75
|
67
|
75
|
87
|
87
|
81
|
83
|
80
|
46
|
52
|
64
|
66
|
85
|
67
|
75
|
64
|
70
|
71
|
70
|
69
|
67
|
65
|
51
|
46
|
21
|
36
|
39
|
115
|
57
|
41
|
|
2024/12
|
64
|
72
|
73
|
67
|
73
|
77
|
46
|
26
|
52
|
57
|
58
|
30
|
38
|
55
|
52
|
58
|
64
|
55
|
52
|
67
|
67
|
69
|
75
|
72
|
71
|
63
|
79
|
82
|
80
|
80
|
75
|
|
2024/11
|
49
|
49
|
58
|
51
|
56
|
57
|
51
|
55
|
68
|
56
|
55
|
57
|
54
|
47
|
35
|
40
|
42
|
22
|
20
|
19
|
23
|
27
|
35
|
46
|
36
|
25
|
36
|
50
|
52
|
55
|
|
|
2024/10
|
37
|
28
|
51
|
49
|
49
|
49
|
57
|
53
|
49
|
44
|
49
|
57
|
64
|
57
|
43
|
50
|
38
|
40
|
37
|
24
|
37
|
40
|
20
|
41
|
48
|
40
|
28
|
20
|
23
|
38
|
53
|
|
2024/09
|
34
|
41
|
31
|
40
|
41
|
22
|
16
|
18
|
23
|
26
|
39
|
46
|
42
|
38
|
26
|
36
|
30
|
29
|
43
|
42
|
35
|
17
|
19
|
18
|
23
|
36
|
45
|
53
|
48
|
47
|
|
|
2024/08
|
23
|
31
|
32
|
42
|
38
|
43
|
46
|
42
|
43
|
35
|
37
|
25
|
22
|
30
|
23
|
18
|
21
|
19
|
28
|
30
|
21
|
25
|
32
|
35
|
32
|
36
|
39
|
46
|
39
|
32
|
39
|
|
2024/07
|
27
|
27
|
17
|
22
|
22
|
22
|
22
|
21
|
24
|
18
|
19
|
16
|
17
|
24
|
32
|
25
|
23
|
17
|
27
|
30
|
26
|
24
|
22
|
27
|
27
|
32
|
23
|
20
|
14
|
20
|
18
|
|
2024/06
|
13
|
26
|
28
|
22
|
33
|
18
|
27
|
23
|
20
|
19
|
18
|
23
|
30
|
23
|
23
|
21
|
22
|
25
|
22
|
23
|
19
|
19
|
19
|
13
|
17
|
28
|
29
|
26
|
20
|
24
|
|
|
2024/05
|
18
|
24
|
24
|
29
|
21
|
42
|
27
|
33
|
40
|
56
|
36
|
26
|
43
|
55
|
60
|
58
|
52
|
53
|
39
|
16
|
15
|
29
|
41
|
29
|
26
|
24
|
27
|
24
|
33
|
49
|
24
|
|
2024/04
|
48
|
43
|
30
|
32
|
19
|
27
|
13
|
17
|
31
|
44
|
51
|
54
|
48
|
43
|
43
|
42
|
43
|
30
|
35
|
21
|
17
|
33
|
28
|
36
|
39
|
34
|
46
|
42
|
34
|
30
|
|
|
2024/03
|
39
|
46
|
50
|
42
|
40
|
37
|
48
|
45
|
50
|
16
|
19
|
34
|
56
|
49
|
52
|
56
|
64
|
48
|
21
|
60
|
65
|
51
|
47
|
40
|
42
|
35
|
53
|
44
|
50
|
47
|
52
|
|
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