Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Sep
Wed
16 Sep
Thu
17 Sep
Fri
18 Sep
Sat
19 Sep
Sun
20 Sep
Mon
21 Sep
Real-time AQI (Monitoring Station in Nanchong)
南充市委
106
PM2.5
10
PM10
30
O3
0.3
CO
6
SO2
8
NO2
南充炼油厂
183
PM2.5
18
PM10
37
O3
0.3
CO
6
SO2
7
NO2
梨树横街98号
143
PM2.5
8
PM10
44
O3
0.2
CO
7
SO2
5
NO2
同庆路1号
156
PM2.5
15
PM10
34
O3
0.4
CO
7
SO2
10
NO2
Air quality in the last 12 months (Nanchong)
|
2026/08
|
19
|
15
|
18
|
19
|
23
|
26
|
30
|
33
|
24
|
35
|
39
|
32
|
37
|
32
|
42
|
56
|
47
|
19
|
24
|
37
|
31
|
39
|
41
|
38
|
41
|
34
|
45
|
49
|
24
|
35
|
42
|
|
2026/07
|
34
|
32
|
31
|
37
|
35
|
37
|
40
|
43
|
39
|
34
|
31
|
29
|
39
|
37
|
36
|
38
|
32
|
46
|
66
|
58
|
62
|
52
|
47
|
46
|
34
|
31
|
27
|
28
|
37
|
34
|
31
|
|
2026/06
|
35
|
32
|
44
|
48
|
59
|
57
|
39
|
25
|
30
|
33
|
37
|
35
|
44
|
45
|
58
|
57
|
32
|
21
|
31
|
35
|
19
|
17
|
14
|
14
|
17
|
22
|
29
|
31
|
26
|
26
|
|
|
2026/05
|
52
|
35
|
49
|
51
|
70
|
77
|
43
|
36
|
40
|
56
|
76
|
99
|
47
|
77
|
47
|
24
|
18
|
19
|
27
|
30
|
42
|
32
|
26
|
31
|
25
|
23
|
25
|
30
|
29
|
31
|
34
|
|
2026/04
|
37
|
27
|
34
|
69
|
71
|
42
|
28
|
26
|
31
|
38
|
30
|
30
|
26
|
28
|
25
|
32
|
48
|
48
|
56
|
98
|
13
|
21
|
32
|
45
|
58
|
63
|
50
|
25
|
29
|
36
|
|
|
2026/03
|
16
|
24
|
45
|
55
|
46
|
60
|
42
|
35
|
24
|
34
|
39
|
54
|
56
|
22
|
17
|
17
|
17
|
26
|
34
|
33
|
40
|
39
|
33
|
24
|
22
|
30
|
44
|
44
|
34
|
24
|
26
|
|
2026/02
|
58
|
72
|
76
|
79
|
100
|
84
|
80
|
58
|
53
|
59
|
66
|
64
|
84
|
84
|
72
|
52
|
93
|
86
|
75
|
82
|
79
|
90
|
72
|
39
|
45
|
39
|
46
|
27
|
|||
|
2026/01
|
29
|
36
|
39
|
54
|
61
|
59
|
77
|
93
|
100
|
112
|
153
|
152
|
131
|
117
|
153
|
140
|
166
|
157
|
36
|
32
|
41
|
53
|
57
|
63
|
73
|
91
|
69
|
89
|
83
|
21
|
44
|
|
2025/12
|
132
|
146
|
79
|
60
|
69
|
71
|
92
|
101
|
120
|
107
|
100
|
74
|
54
|
70
|
76
|
90
|
100
|
105
|
116
|
66
|
30
|
32
|
36
|
42
|
47
|
61
|
74
|
74
|
99
|
134
|
66
|
|
2025/11
|
45
|
42
|
50
|
42
|
48
|
38
|
13
|
24
|
16
|
14
|
40
|
45
|
46
|
39
|
30
|
40
|
21
|
31
|
48
|
58
|
64
|
81
|
96
|
77
|
70
|
67
|
88
|
86
|
87
|
103
|
|
|
2025/10
|
19
|
11
|
18
|
17
|
12
|
19
|
26
|
39
|
36
|
41
|
24
|
11
|
22
|
31
|
21
|
27
|
13
|
19
|
12
|
10
|
13
|
18
|
24
|
22
|
21
|
37
|
37
|
41
|
45
|
37
|
41
|
|
2025/09
|
41
|
45
|
19
|
30
|
26
|
18
|
24
|
17
|
21
|
26
|
26
|
12
|
20
|
30
|
41
|
51
|
23
|
18
|
13
|
16
|
12
|
10
|
13
|
21
|
31
|
29
|
24
|
17
|
15
|
18
|
|
|
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
*: primary pollution