Air Quality
Excellent
No health implications.
27
PM2.5
39
PM10
43
O3
0.9
CO
7
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Feb
47
Excellent
Mon
16 Feb
54
Good
Tue
17 Feb
88
Good
Wed
18 Feb
44
Excellent
Thu
19 Feb
48
Excellent
Fri
20 Feb
39
Excellent
Sat
21 Feb
23
Excellent
Air quality in the last 12 months (Jianyang)
|
2026/01
|
27
|
18
|
39
|
53
|
40
|
34
|
47
|
43
|
43
|
45
|
49
|
55
|
52
|
49
|
49
|
58
|
71
|
70
|
65
|
18
|
22
|
52
|
68
|
65
|
52
|
58
|
50
|
41
|
49
|
32
|
19
|
|
2025/12
|
51
|
72
|
55
|
54
|
53
|
57
|
62
|
68
|
65
|
48
|
56
|
64
|
39
|
29
|
39
|
49
|
53
|
81
|
77
|
57
|
72
|
35
|
40
|
40
|
19
|
45
|
42
|
42
|
47
|
53
|
60
|
|
2025/11
|
32
|
41
|
44
|
19
|
26
|
34
|
35
|
31
|
16
|
26
|
37
|
13
|
26
|
33
|
48
|
54
|
47
|
23
|
27
|
35
|
41
|
45
|
54
|
45
|
57
|
66
|
63
|
59
|
55
|
49
|
|
|
2025/10
|
35
|
27
|
27
|
29
|
27
|
25
|
32
|
38
|
37
|
31
|
31
|
31
|
37
|
28
|
29
|
31
|
32
|
34
|
19
|
19
|
18
|
18
|
30
|
28
|
32
|
46
|
43
|
37
|
29
|
31
|
24
|
|
2025/09
|
22
|
23
|
25
|
28
|
27
|
25
|
22
|
18
|
20
|
18
|
14
|
21
|
25
|
20
|
33
|
22
|
19
|
20
|
20
|
22
|
19
|
24
|
19
|
15
|
23
|
21
|
28
|
27
|
32
|
35
|
|
|
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
|
|||
|
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