Air Quality
Excellent
No health implications.
19
PM2.5
27
PM10
31
O3
0.4
CO
8
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Oct
33
Excellent
Thu
9 Oct
32
Excellent
Fri
10 Oct
31
Excellent
Sat
11 Oct
39
Excellent
Sun
12 Oct
39
Excellent
Mon
13 Oct
42
Excellent
Tue
14 Oct
30
Excellent
Air quality in the last 12 months (Jianyang)
|
2025/08
|
29
|
27
|
20
|
18
|
15
|
19
|
17
|
19
|
25
|
29
|
30
|
26
|
16
|
12
|
12
|
13
|
14
|
14
|
18
|
17
|
16
|
19
|
23
|
25
|
20
|
20
|
16
|
13
|
17
|
17
|
23
|
|
2025/07
|
16
|
17
|
22
|
24
|
22
|
19
|
20
|
28
|
19
|
15
|
18
|
18
|
18
|
18
|
28
|
28
|
33
|
32
|
16
|
13
|
10
|
14
|
19
|
18
|
26
|
18
|
15
|
15
|
17
|
23
|
23
|
|
2025/06
|
34
|
25
|
16
|
25
|
25
|
32
|
38
|
33
|
20
|
19
|
19
|
20
|
18
|
21
|
16
|
19
|
23
|
20
|
20
|
18
|
17
|
19
|
22
|
21
|
28
|
28
|
26
|
22
|
27
|
25
|
|
|
2025/05
|
44
|
39
|
50
|
50
|
31
|
40
|
67
|
41
|
24
|
37
|
31
|
36
|
34
|
39
|
51
|
44
|
39
|
18
|
23
|
24
|
28
|
29
|
20
|
27
|
50
|
55
|
47
|
27
|
14
|
26
|
35
|
|
2025/04
|
25
|
34
|
42
|
48
|
48
|
53
|
54
|
57
|
59
|
34
|
40
|
71
|
111
|
86
|
71
|
55
|
62
|
57
|
44
|
24
|
40
|
28
|
25
|
21
|
12
|
21
|
20
|
31
|
48
|
51
|
|
|
2025/03
|
41
|
45
|
41
|
16
|
16
|
13
|
37
|
39
|
48
|
46
|
57
|
53
|
29
|
15
|
11
|
22
|
36
|
32
|
38
|
40
|
37
|
39
|
46
|
58
|
69
|
84
|
72
|
40
|
20
|
18
|
23
|
|
2025/02
|
30
|
15
|
19
|
42
|
38
|
48
|
48
|
52
|
36
|
54
|
38
|
44
|
48
|
68
|
56
|
50
|
45
|
60
|
36
|
20
|
14
|
24
|
13
|
36
|
73
|
59
|
43
|
30
|
|||
|
2025/01
|
80
|
70
|
62
|
58
|
62
|
63
|
65
|
74
|
58
|
46
|
39
|
42
|
47
|
51
|
61
|
59
|
48
|
48
|
45
|
45
|
62
|
67
|
61
|
50
|
35
|
23
|
34
|
60
|
128
|
50
|
37
|
|
2024/12
|
46
|
46
|
55
|
71
|
57
|
39
|
34
|
55
|
62
|
56
|
35
|
29
|
42
|
55
|
52
|
49
|
50
|
51
|
57
|
49
|
51
|
62
|
56
|
55
|
63
|
74
|
101
|
87
|
62
|
63
|
67
|
|
2024/11
|
15
|
22
|
29
|
43
|
51
|
43
|
33
|
33
|
42
|
41
|
36
|
37
|
41
|
39
|
31
|
19
|
21
|
20
|
21
|
26
|
33
|
32
|
48
|
35
|
30
|
19
|
32
|
34
|
43
|
44
|
|
|
2024/10
|
20
|
19
|
28
|
26
|
31
|
25
|
23
|
15
|
20
|
31
|
45
|
50
|
38
|
37
|
50
|
24
|
28
|
34
|
29
|
16
|
30
|
33
|
21
|
39
|
31
|
32
|
22
|
11
|
32
|
40
|
26
|
|
2024/09
|
30
|
37
|
37
|
31
|
25
|
24
|
19
|
22
|
21
|
27
|
34
|
35
|
29
|
26
|
26
|
27
|
19
|
19
|
23
|
29
|
21
|
13
|
13
|
12
|
21
|
27
|
19
|
25
|
34
|
27
|
|
|
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