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
27 Sep
Sun
28 Sep
Mon
29 Sep
Tue
30 Sep
Wed
1 Oct
Thu
2 Oct
Fri
3 Oct
Zigong Air quality rank
Real-time AQI (Monitoring Station in Zigong)
檀木林体育馆
2613
PM2.5
26
PM10
77
O3
0.6
CO
7
SO2
13
NO2
南湖救助站
3621
PM2.5
36
PM10
65
O3
0.8
CO
4
SO2
17
NO2
轻化工大学
2112
PM2.5
16
PM10
67
O3
0.4
CO
6
SO2
9
NO2
贡兴路74号
3521
PM2.5
35
PM10
71
O3
0.4
CO
6
SO2
12
NO2
Air quality in the last 12 months (Zigong)
|
2025/08
|
34
|
34
|
36
|
46
|
51
|
39
|
27
|
34
|
33
|
17
|
17
|
21
|
32
|
45
|
36
|
36
|
32
|
28
|
26
|
40
|
35
|
19
|
18
|
18
|
18
|
27
|
37
|
45
|
20
|
17
|
19
|
|
2025/07
|
24
|
25
|
37
|
34
|
17
|
20
|
28
|
21
|
22
|
20
|
21
|
22
|
28
|
32
|
36
|
39
|
40
|
39
|
29
|
20
|
22
|
22
|
22
|
15
|
23
|
22
|
20
|
32
|
36
|
37
|
31
|
|
2025/06
|
40
|
27
|
43
|
40
|
44
|
60
|
53
|
45
|
33
|
42
|
46
|
46
|
46
|
47
|
39
|
41
|
43
|
25
|
25
|
35
|
26
|
27
|
29
|
26
|
17
|
24
|
30
|
31
|
34
|
18
|
|
|
2025/05
|
48
|
70
|
84
|
110
|
50
|
58
|
39
|
64
|
121
|
76
|
55
|
99
|
89
|
93
|
72
|
64
|
72
|
81
|
62
|
61
|
49
|
48
|
60
|
56
|
52
|
46
|
41
|
26
|
31
|
38
|
33
|
|
2025/04
|
39
|
63
|
61
|
54
|
51
|
47
|
54
|
55
|
60
|
69
|
53
|
235
|
180
|
138
|
126
|
86
|
71
|
69
|
65
|
47
|
52
|
58
|
64
|
46
|
47
|
37
|
47
|
53
|
41
|
32
|
|
|
2025/03
|
89
|
84
|
40
|
40
|
37
|
20
|
40
|
43
|
56
|
76
|
68
|
71
|
56
|
54
|
36
|
37
|
23
|
36
|
41
|
49
|
57
|
70
|
75
|
61
|
61
|
65
|
127
|
88
|
34
|
23
|
31
|
|
2025/02
|
43
|
44
|
43
|
48
|
46
|
35
|
31
|
34
|
50
|
57
|
66
|
59
|
60
|
55
|
59
|
70
|
86
|
91
|
64
|
58
|
68
|
56
|
51
|
40
|
49
|
57
|
69
|
87
|
|||
|
2025/01
|
107
|
138
|
149
|
139
|
132
|
108
|
88
|
51
|
57
|
53
|
48
|
57
|
97
|
93
|
81
|
88
|
87
|
75
|
84
|
106
|
131
|
181
|
207
|
131
|
36
|
64
|
69
|
81
|
162
|
110
|
90
|
|
2024/12
|
101
|
154
|
133
|
122
|
54
|
37
|
44
|
19
|
50
|
55
|
62
|
70
|
51
|
47
|
52
|
72
|
95
|
139
|
114
|
114
|
117
|
109
|
73
|
84
|
77
|
75
|
103
|
87
|
78
|
72
|
84
|
|
2024/11
|
44
|
49
|
69
|
65
|
58
|
72
|
56
|
62
|
80
|
65
|
45
|
57
|
44
|
61
|
68
|
49
|
25
|
24
|
24
|
28
|
47
|
53
|
72
|
53
|
26
|
26
|
39
|
61
|
80
|
81
|
|
|
2024/10
|
21
|
26
|
22
|
37
|
46
|
45
|
50
|
59
|
74
|
71
|
39
|
38
|
34
|
42
|
62
|
149
|
24
|
35
|
34
|
19
|
22
|
28
|
45
|
61
|
62
|
42
|
28
|
61
|
78
|
72
|
80
|
|
2024/09
|
28
|
35
|
41
|
32
|
28
|
28
|
34
|
30
|
28
|
28
|
23
|
30
|
52
|
46
|
41
|
39
|
33
|
48
|
52
|
54
|
28
|
40
|
60
|
76
|
76
|
71
|
83
|
92
|
71
|
14
|
|
|
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