Air Quality
Excellent
No health implications.
7
PM2.5
14
PM10
41
O3
0.4
CO
5
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Aug
44
Excellent
Wed
13 Aug
43
Excellent
Thu
14 Aug
45
Excellent
Fri
15 Aug
31
Excellent
Sat
16 Aug
34
Excellent
Sun
17 Aug
33
Excellent
Mon
18 Aug
20
Excellent
Air quality in the last 12 months (Yuanjiang)
|
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
|
|
2024/11
|
33
|
35
|
42
|
39
|
39
|
44
|
30
|
29
|
24
|
23
|
28
|
28
|
25
|
23
|
22
|
26
|
30
|
35
|
35
|
34
|
26
|
25
|
25
|
26
|
29
|
30
|
21
|
15
|
23
|
26
|
|
|
2024/10
|
14
|
16
|
20
|
18
|
28
|
30
|
32
|
35
|
27
|
20
|
27
|
29
|
26
|
28
|
26
|
22
|
18
|
29
|
36
|
26
|
19
|
23
|
20
|
29
|
28
|
29
|
39
|
46
|
43
|
36
|
31
|
|
2024/09
|
25
|
26
|
22
|
24
|
19
|
28
|
31
|
16
|
11
|
11
|
15
|
18
|
23
|
27
|
28
|
22
|
21
|
19
|
24
|
32
|
32
|
22
|
21
|
30
|
31
|
36
|
35
|
24
|
20
|
26
|
|
|
2024/08
|
29
|
27
|
19
|
17
|
16
|
15
|
13
|
12
|
12
|
15
|
24
|
40
|
37
|
35
|
31
|
25
|
29
|
29
|
25
|
29
|
26
|
22
|
15
|
17
|
17
|
16
|
22
|
24
|
23
|
24
|
27
|
|
2024/07
|
12
|
17
|
18
|
12
|
13
|
20
|
15
|
17
|
15
|
11
|
10
|
13
|
16
|
13
|
14
|
15
|
20
|
19
|
16
|
10
|
13
|
13
|
19
|
16
|
21
|
21
|
23
|
24
|
18
|
12
|
14
|
|
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