Air Quality
Excellent
No health implications.
16
PM2.5
21
PM10
24
O3
0.6
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jan
38
Excellent
Tue
27 Jan
40
Excellent
Wed
28 Jan
39
Excellent
Thu
29 Jan
36
Excellent
Fri
30 Jan
38
Excellent
Sat
31 Jan
39
Excellent
Sun
1 Feb
48
Excellent
Jiangchuan Air quality rank
Air quality in the last 12 months (Jiangchuan)
|
2025/11
|
21
|
7
|
7
|
12
|
15
|
15
|
18
|
18
|
10
|
12
|
15
|
15
|
20
|
21
|
25
|
28
|
24
|
19
|
16
|
34
|
37
|
38
|
27
|
32
|
39
|
44
|
43
|
35
|
41
|
39
|
|
|
2025/10
|
13
|
12
|
16
|
15
|
18
|
18
|
8
|
10
|
14
|
18
|
20
|
23
|
22
|
28
|
20
|
15
|
15
|
21
|
21
|
29
|
14
|
15
|
17
|
30
|
29
|
24
|
21
|
28
|
25
|
23
|
28
|
|
2025/09
|
18
|
20
|
17
|
19
|
19
|
20
|
21
|
23
|
17
|
14
|
14
|
14
|
13
|
10
|
15
|
18
|
20
|
22
|
18
|
20
|
21
|
21
|
15
|
10
|
20
|
9
|
13
|
16
|
9
|
9
|
|
|
2025/08
|
26
|
25
|
23
|
18
|
31
|
25
|
16
|
10
|
13
|
19
|
18
|
25
|
15
|
25
|
30
|
13
|
14
|
20
|
25
|
19
|
14
|
9
|
11
|
16
|
15
|
10
|
10
|
14
|
16
|
14
|
16
|
|
2025/07
|
18
|
13
|
14
|
18
|
20
|
16
|
20
|
14
|
16
|
19
|
22
|
22
|
27
|
29
|
25
|
29
|
24
|
23
|
20
|
23
|
21
|
13
|
10
|
12
|
12
|
22
|
31
|
26
|
32
|
31
|
15
|
|
2025/06
|
12
|
15
|
13
|
14
|
22
|
33
|
33
|
30
|
20
|
32
|
37
|
33
|
34
|
34
|
21
|
26
|
16
|
13
|
15
|
14
|
15
|
9
|
14
|
12
|
12
|
13
|
15
|
14
|
14
|
15
|
|
|
2025/05
|
31
|
29
|
23
|
17
|
21
|
26
|
28
|
33
|
42
|
38
|
18
|
26
|
28
|
27
|
21
|
20
|
26
|
18
|
25
|
25
|
35
|
30
|
51
|
31
|
18
|
11
|
16
|
13
|
9
|
15
|
12
|
|
2025/04
|
34
|
67
|
82
|
84
|
88
|
71
|
65
|
56
|
58
|
64
|
55
|
41
|
66
|
52
|
45
|
23
|
23
|
28
|
32
|
37
|
34
|
26
|
44
|
51
|
55
|
59
|
66
|
62
|
34
|
32
|
|
|
2025/03
|
44
|
43
|
52
|
47
|
58
|
54
|
41
|
48
|
42
|
35
|
52
|
60
|
56
|
62
|
53
|
47
|
45
|
19
|
29
|
50
|
72
|
65
|
56
|
41
|
40
|
50
|
55
|
95
|
106
|
75
|
65
|
|
2025/02
|
45
|
51
|
29
|
40
|
57
|
50
|
38
|
47
|
42
|
34
|
39
|
40
|
55
|
53
|
59
|
57
|
46
|
47
|
46
|
51
|
59
|
51
|
51
|
22
|
29
|
25
|
32
|
41
|
|||
|
2025/01
|
33
|
30
|
47
|
41
|
40
|
55
|
38
|
38
|
46
|
40
|
26
|
46
|
37
|
42
|
74
|
70
|
53
|
44
|
63
|
46
|
51
|
40
|
37
|
27
|
27
|
28
|
41
|
57
|
85
|
31
|
35
|
|
2024/12
|
22
|
22
|
21
|
20
|
20
|
21
|
21
|
25
|
19
|
23
|
29
|
28
|
26
|
34
|
42
|
43
|
22
|
38
|
44
|
35
|
34
|
40
|
31
|
35
|
40
|
44
|
46
|
42
|
41
|
27
|
39
|
|
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