Air Quality
Excellent
No health implications.
9
PM2.5
20
PM10
119
O3
0.6
CO
6
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jul
64
Good
Sun
27 Jul
86
Good
Mon
28 Jul
93
Good
Tue
29 Jul
101
Light
Wed
30 Jul
103
Light
Thu
31 Jul
89
Good
Fri
1 Aug
42
Excellent
Air quality in the last 12 months (Jianyang)
|
2025/06
|
32
|
26
|
36
|
40
|
42
|
45
|
40
|
41
|
29
|
26
|
34
|
33
|
39
|
40
|
32
|
27
|
32
|
26
|
29
|
33
|
23
|
29
|
23
|
22
|
18
|
24
|
28
|
33
|
28
|
18
|
|
|
2025/05
|
32
|
52
|
62
|
54
|
25
|
37
|
29
|
34
|
155
|
71
|
52
|
65
|
42
|
78
|
72
|
62
|
74
|
94
|
61
|
58
|
68
|
49
|
67
|
51
|
43
|
45
|
49
|
21
|
25
|
54
|
29
|
|
2025/04
|
45
|
51
|
49
|
57
|
38
|
41
|
48
|
51
|
55
|
59
|
49
|
208
|
162
|
95
|
88
|
83
|
67
|
64
|
62
|
44
|
48
|
63
|
63
|
30
|
38
|
35
|
30
|
44
|
28
|
26
|
|
|
2025/03
|
74
|
68
|
31
|
22
|
27
|
18
|
24
|
42
|
46
|
63
|
65
|
72
|
41
|
45
|
36
|
32
|
32
|
37
|
43
|
40
|
50
|
61
|
57
|
44
|
47
|
56
|
135
|
77
|
39
|
19
|
27
|
|
2025/02
|
36
|
42
|
40
|
50
|
45
|
30
|
32
|
27
|
41
|
48
|
62
|
59
|
50
|
38
|
49
|
55
|
57
|
70
|
59
|
53
|
39
|
36
|
40
|
23
|
28
|
44
|
66
|
76
|
|||
|
2025/01
|
105
|
121
|
149
|
129
|
76
|
83
|
78
|
49
|
53
|
59
|
45
|
55
|
92
|
83
|
67
|
72
|
71
|
66
|
78
|
91
|
111
|
160
|
210
|
111
|
36
|
68
|
71
|
74
|
97
|
108
|
58
|
|
2024/12
|
65
|
96
|
121
|
89
|
47
|
32
|
25
|
17
|
36
|
52
|
53
|
65
|
45
|
50
|
57
|
66
|
84
|
118
|
103
|
99
|
111
|
85
|
89
|
69
|
74
|
84
|
107
|
75
|
81
|
68
|
77
|
|
2024/11
|
36
|
40
|
43
|
35
|
30
|
40
|
58
|
64
|
52
|
35
|
48
|
46
|
31
|
42
|
52
|
32
|
16
|
10
|
13
|
19
|
28
|
41
|
54
|
47
|
16
|
26
|
34
|
49
|
57
|
57
|
|
|
2024/10
|
19
|
26
|
20
|
28
|
41
|
45
|
36
|
37
|
49
|
41
|
36
|
33
|
31
|
32
|
37
|
54
|
25
|
33
|
26
|
18
|
16
|
26
|
30
|
43
|
45
|
38
|
20
|
28
|
47
|
54
|
50
|
|
2024/09
|
38
|
46
|
40
|
47
|
27
|
40
|
35
|
30
|
34
|
22
|
22
|
31
|
44
|
41
|
34
|
36
|
36
|
42
|
52
|
45
|
15
|
18
|
35
|
45
|
67
|
65
|
57
|
87
|
50
|
12
|
|
|
2024/08
|
38
|
36
|
31
|
26
|
27
|
36
|
36
|
38
|
42
|
37
|
44
|
56
|
48
|
50
|
39
|
32
|
43
|
30
|
37
|
38
|
53
|
55
|
48
|
45
|
43
|
41
|
41
|
54
|
44
|
44
|
52
|
|
2024/07
|
15
|
22
|
19
|
15
|
30
|
28
|
31
|
16
|
13
|
13
|
19
|
19
|
20
|
12
|
16
|
24
|
21
|
16
|
20
|
20
|
29
|
22
|
32
|
28
|
45
|
54
|
46
|
23
|
21
|
21
|
26
|
|
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