Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Oct
Sun
18 Oct
Mon
19 Oct
Tue
20 Oct
Wed
21 Oct
Thu
22 Oct
Fri
23 Oct
Real-time AQI (Monitoring Station in Zigong)
檀木林体育馆
7648 *
PM2.5
61
PM10
31
O3
0.7
CO
9
SO2
14
NO2
南湖救助站
9658 *
PM2.5
75
PM10
29
O3
0.9
CO
6
SO2
14
NO2
Air quality in the last 12 months (Zigong)
|
2026/08
|
19
|
20
|
29
|
24
|
39
|
46
|
45
|
35
|
31
|
49
|
37
|
31
|
49
|
56
|
69
|
73
|
37
|
15
|
20
|
29
|
40
|
49
|
40
|
36
|
44
|
31
|
40
|
54
|
22
|
28
|
41
|
|
2026/07
|
34
|
39
|
36
|
35
|
34
|
40
|
43
|
48
|
48
|
44
|
37
|
30
|
33
|
48
|
48
|
44
|
33
|
31
|
43
|
48
|
53
|
54
|
60
|
63
|
34
|
37
|
40
|
32
|
33
|
31
|
29
|
|
2026/06
|
63
|
38
|
40
|
52
|
69
|
65
|
37
|
29
|
32
|
37
|
41
|
36
|
38
|
49
|
65
|
42
|
29
|
27
|
32
|
37
|
22
|
21
|
20
|
16
|
15
|
24
|
26
|
27
|
21
|
26
|
|
|
2026/05
|
78
|
44
|
33
|
36
|
64
|
65
|
55
|
35
|
48
|
51
|
68
|
73
|
51
|
72
|
44
|
45
|
43
|
30
|
34
|
46
|
45
|
38
|
29
|
29
|
30
|
42
|
50
|
47
|
51
|
55
|
50
|
|
2026/04
|
32
|
36
|
35
|
58
|
60
|
50
|
23
|
23
|
46
|
48
|
37
|
39
|
37
|
31
|
41
|
53
|
43
|
60
|
67
|
120
|
48
|
42
|
52
|
78
|
114
|
141
|
65
|
28
|
31
|
42
|
|
|
2026/03
|
30
|
29
|
39
|
34
|
47
|
72
|
63
|
36
|
27
|
33
|
42
|
65
|
60
|
33
|
42
|
37
|
32
|
35
|
53
|
53
|
55
|
55
|
50
|
52
|
54
|
54
|
73
|
49
|
57
|
37
|
27
|
|
2026/02
|
79
|
88
|
121
|
118
|
101
|
117
|
80
|
43
|
41
|
50
|
54
|
69
|
82
|
89
|
90
|
57
|
122
|
88
|
91
|
81
|
77
|
96
|
93
|
56
|
60
|
42
|
57
|
34
|
|||
|
2026/01
|
28
|
28
|
19
|
41
|
57
|
57
|
65
|
87
|
98
|
138
|
160
|
148
|
131
|
129
|
127
|
163
|
172
|
161
|
79
|
25
|
38
|
36
|
52
|
74
|
70
|
68
|
83
|
93
|
92
|
36
|
36
|
|
2025/12
|
134
|
144
|
98
|
45
|
63
|
74
|
80
|
106
|
117
|
109
|
113
|
112
|
50
|
65
|
81
|
102
|
116
|
108
|
125
|
87
|
50
|
45
|
61
|
61
|
68
|
65
|
79
|
100
|
88
|
113
|
86
|
|
2025/11
|
22
|
25
|
27
|
34
|
45
|
43
|
42
|
37
|
50
|
29
|
30
|
35
|
31
|
37
|
41
|
44
|
29
|
30
|
38
|
59
|
80
|
87
|
93
|
71
|
82
|
85
|
89
|
100
|
118
|
138
|
|
|
2025/10
|
21
|
23
|
22
|
29
|
23
|
21
|
23
|
29
|
45
|
55
|
43
|
21
|
16
|
26
|
36
|
37
|
24
|
33
|
30
|
13
|
12
|
24
|
30
|
29
|
31
|
36
|
31
|
49
|
38
|
32
|
40
|
|
2025/09
|
30
|
40
|
37
|
34
|
31
|
35
|
49
|
37
|
39
|
42
|
28
|
12
|
17
|
26
|
40
|
49
|
23
|
18
|
14
|
22
|
17
|
12
|
15
|
22
|
35
|
30
|
28
|
24
|
15
|
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
*: primary pollution