Air Quality
Excellent
No health implications.
3
PM2.5
17
PM10
23
O3
0.7
CO
8
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Oct
26
Excellent
Wed
21 Oct
33
Excellent
Thu
22 Oct
32
Excellent
Fri
23 Oct
40
Excellent
Sat
24 Oct
43
Excellent
Sun
25 Oct
41
Excellent
Mon
26 Oct
47
Excellent
Air quality in the last 12 months (Fengdu)
|
2026/08
|
18
|
27
|
16
|
17
|
20
|
16
|
17
|
25
|
32
|
25
|
30
|
28
|
31
|
27
|
28
|
27
|
28
|
44
|
38
|
43
|
26
|
25
|
26
|
26
|
23
|
24
|
27
|
27
|
18
|
31
|
39
|
|
2026/07
|
27
|
24
|
24
|
26
|
19
|
20
|
25
|
29
|
26
|
19
|
20
|
25
|
25
|
28
|
29
|
29
|
24
|
25
|
28
|
34
|
36
|
31
|
33
|
33
|
25
|
20
|
21
|
29
|
29
|
20
|
20
|
|
2026/06
|
29
|
36
|
34
|
43
|
42
|
44
|
28
|
23
|
23
|
32
|
35
|
24
|
27
|
31
|
38
|
41
|
37
|
22
|
29
|
28
|
27
|
22
|
19
|
19
|
18
|
17
|
25
|
34
|
23
|
23
|
|
|
2026/05
|
33
|
25
|
32
|
43
|
40
|
36
|
24
|
25
|
27
|
33
|
47
|
50
|
32
|
43
|
58
|
50
|
33
|
16
|
21
|
27
|
25
|
22
|
20
|
24
|
25
|
26
|
14
|
15
|
20
|
28
|
29
|
|
2026/04
|
26
|
30
|
37
|
44
|
53
|
45
|
33
|
32
|
48
|
44
|
30
|
36
|
31
|
23
|
21
|
31
|
36
|
36
|
44
|
41
|
34
|
18
|
29
|
33
|
51
|
55
|
31
|
22
|
27
|
30
|
|
|
2026/03
|
22
|
32
|
22
|
29
|
30
|
34
|
32
|
32
|
21
|
25
|
32
|
38
|
46
|
60
|
15
|
17
|
26
|
23
|
23
|
38
|
34
|
38
|
40
|
32
|
28
|
39
|
38
|
36
|
36
|
25
|
25
|
|
2026/02
|
40
|
58
|
65
|
78
|
92
|
97
|
58
|
48
|
49
|
60
|
57
|
57
|
84
|
80
|
115
|
77
|
113
|
114
|
82
|
70
|
62
|
65
|
46
|
40
|
31
|
33
|
31
|
19
|
|||
|
2026/01
|
22
|
24
|
42
|
58
|
59
|
56
|
59
|
63
|
84
|
104
|
145
|
149
|
130
|
132
|
141
|
141
|
182
|
123
|
114
|
23
|
39
|
54
|
71
|
64
|
77
|
72
|
85
|
61
|
58
|
27
|
25
|
|
2025/12
|
115
|
123
|
88
|
60
|
70
|
81
|
88
|
86
|
93
|
98
|
94
|
89
|
38
|
46
|
60
|
84
|
96
|
99
|
115
|
88
|
32
|
29
|
28
|
34
|
43
|
46
|
52
|
63
|
83
|
106
|
51
|
|
2025/11
|
43
|
43
|
50
|
45
|
44
|
30
|
24
|
25
|
16
|
23
|
35
|
38
|
44
|
53
|
47
|
65
|
35
|
18
|
30
|
41
|
54
|
70
|
55
|
65
|
57
|
56
|
69
|
70
|
81
|
104
|
|
|
2025/10
|
21
|
23
|
25
|
28
|
25
|
25
|
22
|
30
|
28
|
25
|
26
|
36
|
18
|
16
|
17
|
22
|
21
|
16
|
14
|
17
|
18
|
17
|
20
|
32
|
37
|
32
|
33
|
37
|
39
|
38
|
43
|
|
2025/09
|
42
|
31
|
33
|
32
|
33
|
27
|
26
|
24
|
24
|
31
|
21
|
23
|
15
|
23
|
19
|
27
|
37
|
28
|
19
|
17
|
19
|
19
|
20
|
19
|
30
|
24
|
27
|
26
|
26
|
28
|
|
|
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