Air Quality
Excellent
No health implications.
25
PM2.5
39
PM10
35
O3
0.6
CO
4
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Dec
56
Good
Sun
14 Dec
56
Good
Mon
15 Dec
62
Good
Tue
16 Dec
69
Good
Wed
17 Dec
66
Good
Thu
18 Dec
31
Excellent
Fri
19 Dec
34
Excellent
Air quality in the last 12 months (Dongxiang)
|
2025/11
|
45
|
56
|
72
|
41
|
32
|
45
|
50
|
33
|
22
|
35
|
57
|
32
|
46
|
50
|
63
|
67
|
70
|
32
|
44
|
50
|
57
|
60
|
68
|
66
|
90
|
85
|
92
|
88
|
66
|
60
|
|
|
2025/10
|
44
|
42
|
39
|
53
|
41
|
31
|
43
|
52
|
49
|
48
|
47
|
46
|
67
|
54
|
55
|
60
|
57
|
48
|
23
|
30
|
31
|
33
|
46
|
46
|
58
|
73
|
65
|
69
|
58
|
70
|
51
|
|
2025/09
|
27
|
25
|
28
|
34
|
32
|
40
|
40
|
33
|
20
|
24
|
22
|
24
|
27
|
29
|
32
|
31
|
33
|
37
|
43
|
34
|
39
|
41
|
41
|
29
|
34
|
37
|
45
|
49
|
51
|
50
|
|
|
2025/08
|
35
|
39
|
29
|
21
|
19
|
16
|
18
|
20
|
27
|
38
|
36
|
36
|
33
|
22
|
27
|
21
|
27
|
25
|
19
|
18
|
23
|
25
|
25
|
29
|
27
|
30
|
25
|
27
|
29
|
27
|
31
|
|
2025/07
|
25
|
26
|
33
|
34
|
32
|
35
|
41
|
41
|
25
|
24
|
30
|
21
|
21
|
26
|
33
|
32
|
40
|
54
|
31
|
22
|
20
|
18
|
25
|
25
|
35
|
28
|
24
|
27
|
26
|
35
|
26
|
|
2025/06
|
28
|
14
|
22
|
35
|
32
|
31
|
32
|
31
|
26
|
25
|
22
|
29
|
37
|
23
|
16
|
28
|
23
|
16
|
22
|
17
|
14
|
16
|
17
|
20
|
29
|
27
|
23
|
24
|
23
|
25
|
|
|
2025/05
|
53
|
47
|
56
|
57
|
29
|
44
|
72
|
35
|
22
|
44
|
41
|
40
|
42
|
43
|
56
|
18
|
22
|
23
|
27
|
21
|
23
|
30
|
17
|
61
|
60
|
60
|
55
|
37
|
22
|
26
|
29
|
|
2025/04
|
52
|
54
|
58
|
60
|
58
|
63
|
62
|
62
|
60
|
39
|
42
|
199
|
163
|
121
|
70
|
57
|
63
|
64
|
29
|
25
|
29
|
19
|
42
|
42
|
21
|
22
|
18
|
42
|
56
|
54
|
|
|
2025/03
|
47
|
42
|
29
|
19
|
32
|
34
|
53
|
52
|
59
|
49
|
53
|
48
|
26
|
22
|
20
|
45
|
39
|
48
|
49
|
47
|
48
|
50
|
58
|
68
|
65
|
73
|
61
|
65
|
45
|
38
|
42
|
|
2025/02
|
37
|
22
|
48
|
52
|
51
|
52
|
72
|
48
|
34
|
51
|
67
|
77
|
88
|
78
|
42
|
50
|
55
|
40
|
45
|
22
|
25
|
22
|
28
|
54
|
80
|
75
|
58
|
41
|
|||
|
2025/01
|
85
|
86
|
103
|
96
|
102
|
88
|
78
|
73
|
63
|
47
|
51
|
57
|
63
|
61
|
85
|
53
|
56
|
61
|
65
|
66
|
69
|
62
|
63
|
94
|
45
|
24
|
60
|
88
|
155
|
64
|
44
|
|
2024/12
|
53
|
55
|
69
|
104
|
58
|
56
|
47
|
77
|
54
|
58
|
37
|
57
|
96
|
61
|
55
|
58
|
63
|
75
|
66
|
65
|
71
|
79
|
65
|
88
|
90
|
100
|
112
|
76
|
75
|
89
|
85
|
|
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