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
23 Aug
Mon
24 Aug
Tue
25 Aug
Wed
26 Aug
Thu
27 Aug
Fri
28 Aug
Sat
29 Aug
Real-time AQI (Monitoring Station in Nanchong)
南充市委
2717
PM2.5
26
PM10
86
O3
0.3
CO
7
SO2
6
NO2
南充炼油厂
3516
PM2.5
35
PM10
94
O3
0.5
CO
9
SO2
6
NO2
梨树横街98号
2715
PM2.5
23
PM10
84
O3
0.5
CO
7
SO2
8
NO2
清泉寺北路188号
3014
PM2.5
20
PM10
96
O3
0.3
CO
8
SO2
6
NO2
同庆路1号
4017
PM2.5
40
PM10
81
O3
0.4
CO
5
SO2
8
NO2
Air quality in the last 12 months (Nanchong)
|
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
|
|
|
2025/08
|
37
|
37
|
38
|
42
|
53
|
43
|
23
|
33
|
29
|
19
|
17
|
28
|
35
|
39
|
39
|
25
|
30
|
35
|
31
|
28
|
48
|
26
|
25
|
33
|
22
|
28
|
37
|
33
|
18
|
23
|
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
*: primary pollution