Air Quality
Excellent
No health implications.
20
PM2.5
32
PM10
9
O3
0.4
CO
6
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Dec
37
Excellent
Fri
19 Dec
37
Excellent
Sat
20 Dec
39
Excellent
Sun
21 Dec
40
Excellent
Mon
22 Dec
35
Excellent
Tue
23 Dec
41
Excellent
Wed
24 Dec
31
Excellent
Yuanjiang Air quality rank
Air quality in the last 12 months (Yuanjiang)
|
2025/11
|
23
|
13
|
15
|
18
|
16
|
15
|
23
|
20
|
12
|
19
|
19
|
18
|
22
|
23
|
26
|
26
|
27
|
19
|
16
|
29
|
32
|
34
|
27
|
31
|
37
|
43
|
40
|
41
|
42
|
39
|
|
|
2025/10
|
16
|
15
|
17
|
20
|
20
|
22
|
16
|
15
|
17
|
19
|
20
|
24
|
28
|
28
|
23
|
18
|
19
|
20
|
23
|
32
|
20
|
21
|
20
|
32
|
26
|
21
|
22
|
26
|
28
|
28
|
28
|
|
2025/09
|
19
|
19
|
18
|
19
|
22
|
22
|
21
|
23
|
19
|
18
|
16
|
17
|
17
|
14
|
20
|
19
|
19
|
22
|
21
|
20
|
26
|
22
|
18
|
16
|
23
|
17
|
17
|
22
|
17
|
15
|
|
|
2025/08
|
22
|
25
|
23
|
18
|
19
|
23
|
14
|
14
|
16
|
20
|
17
|
19
|
18
|
24
|
30
|
17
|
18
|
25
|
27
|
20
|
16
|
15
|
15
|
18
|
20
|
17
|
16
|
15
|
19
|
21
|
20
|
|
2025/07
|
22
|
17
|
17
|
18
|
17
|
17
|
20
|
15
|
19
|
21
|
21
|
22
|
26
|
31
|
26
|
27
|
21
|
20
|
19
|
24
|
25
|
17
|
16
|
14
|
15
|
30
|
41
|
25
|
28
|
31
|
17
|
|
2025/06
|
16
|
15
|
17
|
27
|
27
|
40
|
34
|
32
|
23
|
29
|
42
|
37
|
35
|
32
|
24
|
26
|
17
|
13
|
16
|
20
|
23
|
14
|
16
|
14
|
17
|
18
|
19
|
16
|
16
|
19
|
|
|
2025/05
|
26
|
28
|
19
|
18
|
21
|
27
|
30
|
33
|
40
|
39
|
18
|
24
|
27
|
30
|
20
|
22
|
20
|
18
|
25
|
27
|
31
|
29
|
43
|
33
|
20
|
13
|
14
|
14
|
15
|
14
|
16
|
|
2025/04
|
49
|
53
|
62
|
83
|
85
|
64
|
66
|
56
|
61
|
63
|
52
|
42
|
53
|
41
|
35
|
24
|
21
|
28
|
32
|
35
|
34
|
31
|
43
|
54
|
57
|
60
|
64
|
64
|
40
|
26
|
|
|
2025/03
|
47
|
49
|
57
|
59
|
64
|
66
|
50
|
47
|
46
|
47
|
54
|
57
|
63
|
65
|
69
|
59
|
61
|
28
|
24
|
46
|
61
|
59
|
55
|
36
|
40
|
47
|
57
|
101
|
99
|
80
|
69
|
|
2025/02
|
51
|
56
|
39
|
40
|
49
|
52
|
47
|
39
|
29
|
31
|
39
|
44
|
49
|
53
|
58
|
61
|
49
|
42
|
48
|
51
|
52
|
51
|
49
|
28
|
31
|
28
|
38
|
47
|
|||
|
2025/01
|
39
|
32
|
41
|
47
|
44
|
54
|
47
|
40
|
41
|
42
|
32
|
39
|
43
|
42
|
57
|
57
|
54
|
52
|
41
|
38
|
46
|
46
|
40
|
28
|
29
|
29
|
34
|
45
|
53
|
38
|
39
|
|
2024/12
|
23
|
25
|
24
|
26
|
25
|
27
|
27
|
26
|
22
|
31
|
34
|
31
|
29
|
28
|
37
|
30
|
24
|
28
|
40
|
41
|
33
|
37
|
34
|
39
|
39
|
44
|
47
|
45
|
35
|
34
|
35
|
|
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