Air Quality
Excellent
No health implications.
17
PM2.5
49
PM10
130
O3
0.6
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Apr
89
Good
Mon
13 Apr
63
Good
Tue
14 Apr
61
Good
Wed
15 Apr
56
Good
Thu
16 Apr
59
Good
Fri
17 Apr
61
Good
Sat
18 Apr
37
Excellent
Air quality in the last 12 months (Hunjiang)
|
2026/03
|
41
|
50
|
50
|
53
|
41
|
35
|
37
|
42
|
66
|
52
|
50
|
56
|
41
|
100
|
257
|
137
|
72
|
45
|
41
|
44
|
53
|
75
|
107
|
57
|
66
|
62
|
53
|
80
|
50
|
39
|
40
|
|
2026/02
|
53
|
63
|
58
|
96
|
105
|
59
|
45
|
52
|
57
|
91
|
90
|
68
|
111
|
119
|
44
|
105
|
232
|
46
|
59
|
85
|
99
|
90
|
42
|
49
|
50
|
53
|
42
|
49
|
|||
|
2026/01
|
53
|
52
|
61
|
68
|
63
|
55
|
41
|
40
|
63
|
55
|
37
|
44
|
23
|
47
|
52
|
51
|
52
|
34
|
36
|
50
|
50
|
50
|
53
|
47
|
46
|
45
|
61
|
48
|
51
|
55
|
48
|
|
2025/12
|
45
|
27
|
26
|
46
|
51
|
53
|
70
|
28
|
45
|
60
|
33
|
72
|
42
|
54
|
68
|
62
|
48
|
51
|
27
|
35
|
30
|
43
|
38
|
35
|
36
|
47
|
62
|
74
|
34
|
40
|
41
|
|
2025/11
|
45
|
23
|
34
|
62
|
54
|
44
|
51
|
56
|
26
|
23
|
46
|
51
|
32
|
59
|
53
|
39
|
34
|
41
|
48
|
45
|
43
|
51
|
76
|
120
|
307
|
198
|
42
|
50
|
47
|
47
|
|
|
2025/10
|
42
|
45
|
43
|
42
|
36
|
21
|
22
|
28
|
31
|
28
|
16
|
33
|
42
|
46
|
47
|
56
|
35
|
21
|
22
|
32
|
45
|
47
|
55
|
55
|
56
|
51
|
45
|
52
|
73
|
36
|
34
|
|
2025/09
|
17
|
27
|
35
|
29
|
33
|
18
|
26
|
32
|
27
|
32
|
34
|
40
|
46
|
39
|
26
|
29
|
24
|
23
|
29
|
26
|
25
|
32
|
34
|
23
|
26
|
34
|
30
|
28
|
32
|
42
|
|
|
2025/08
|
30
|
27
|
25
|
19
|
24
|
16
|
21
|
22
|
23
|
21
|
29
|
31
|
31
|
25
|
36
|
27
|
22
|
23
|
26
|
20
|
27
|
23
|
28
|
24
|
20
|
17
|
27
|
23
|
22
|
31
|
13
|
|
2025/07
|
27
|
17
|
22
|
15
|
22
|
17
|
22
|
30
|
31
|
30
|
33
|
29
|
22
|
22
|
18
|
17
|
19
|
19
|
25
|
20
|
13
|
19
|
19
|
23
|
25
|
27
|
31
|
28
|
29
|
21
|
28
|
|
2025/06
|
44
|
40
|
23
|
20
|
31
|
30
|
28
|
33
|
34
|
23
|
19
|
30
|
37
|
39
|
35
|
24
|
21
|
34
|
37
|
23
|
24
|
26
|
33
|
41
|
35
|
34
|
47
|
35
|
35
|
22
|
|
|
2025/05
|
19
|
28
|
22
|
27
|
28
|
26
|
31
|
50
|
50
|
27
|
33
|
43
|
54
|
42
|
20
|
30
|
22
|
35
|
28
|
39
|
38
|
55
|
35
|
40
|
32
|
38
|
36
|
36
|
46
|
46
|
46
|
|
2025/04
|
63
|
55
|
49
|
50
|
33
|
35
|
39
|
54
|
59
|
55
|
59
|
53
|
23
|
30
|
44
|
44
|
51
|
39
|
32
|
35
|
37
|
24
|
38
|
54
|
63
|
78
|
53
|
51
|
54
|
48
|
|
|
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