Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
9
PM2.5
73
*
PM10
27
O3
0.6
CO
7
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 May
37
Excellent
Mon
19 May
38
Excellent
Tue
20 May
39
Excellent
Wed
21 May
36
Excellent
Thu
22 May
55
Good
Fri
23 May
60
Good
Sat
24 May
40
Excellent
Air quality in the last 12 months (Jianyang)
|
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
|
|
|
2024/08
|
17
|
22
|
27
|
28
|
21
|
27
|
27
|
25
|
29
|
34
|
27
|
24
|
22
|
22
|
21
|
25
|
19
|
18
|
16
|
18
|
12
|
22
|
29
|
32
|
31
|
33
|
33
|
24
|
31
|
33
|
32
|
|
2024/07
|
25
|
20
|
23
|
22
|
26
|
23
|
23
|
21
|
23
|
28
|
27
|
22
|
23
|
26
|
29
|
24
|
21
|
21
|
19
|
22
|
26
|
21
|
18
|
17
|
12
|
10
|
10
|
13
|
17
|
18
|
16
|
|
2024/06
|
12
|
11
|
19
|
31
|
27
|
19
|
26
|
30
|
26
|
23
|
16
|
23
|
19
|
17
|
18
|
15
|
15
|
21
|
28
|
28
|
27
|
28
|
31
|
20
|
17
|
19
|
22
|
27
|
22
|
20
|
|
|
2024/05
|
16
|
25
|
37
|
31
|
27
|
24
|
36
|
42
|
54
|
45
|
44
|
37
|
40
|
39
|
38
|
50
|
41
|
44
|
43
|
30
|
19
|
19
|
22
|
23
|
20
|
21
|
19
|
17
|
29
|
35
|
35
|
|
2024/04
|
26
|
33
|
32
|
17
|
20
|
27
|
26
|
22
|
26
|
43
|
42
|
53
|
48
|
38
|
49
|
44
|
26
|
27
|
27
|
32
|
27
|
25
|
31
|
36
|
48
|
39
|
36
|
35
|
35
|
17
|
|
|
2024/03
|
36
|
26
|
30
|
41
|
53
|
19
|
31
|
47
|
61
|
61
|
47
|
44
|
72
|
66
|
47
|
41
|
38
|
35
|
36
|
51
|
55
|
60
|
59
|
52
|
38
|
18
|
35
|
35
|
35
|
46
|
34
|
|
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