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
19 Mar
Fri
20 Mar
Sat
21 Mar
Sun
22 Mar
Mon
23 Mar
Tue
24 Mar
Wed
25 Mar
Yibin Air quality rank
Real-time AQI (Monitoring Station in Yibin)
市委
4625
PM2.5
46
PM10
35
O3
0.7
CO
6
SO2
21
NO2
宜宾四中
5234
PM2.5
52 *
PM10
37
O3
0.7
CO
6
SO2
22
NO2
黄金嘴
4020
PM2.5
40
PM10
12
O3
0.7
CO
9
SO2
34
NO2
白酒学院
4422
PM2.5
44
PM10
42
O3
0.7
CO
6
SO2
29
NO2
宜宾市职业技术学校
4427
PM2.5
44
PM10
32
O3
0.8
CO
6
SO2
25
NO2
Air quality in the last 12 months (Yibin)
|
2026/02
|
73
|
83
|
111
|
114
|
101
|
97
|
99
|
42
|
42
|
44
|
45
|
67
|
70
|
79
|
83
|
56
|
154
|
88
|
74
|
69
|
73
|
91
|
99
|
53
|
63
|
56
|
62
|
54
|
|||
|
2026/01
|
37
|
43
|
29
|
27
|
48
|
63
|
75
|
87
|
100
|
132
|
178
|
153
|
141
|
143
|
127
|
167
|
172
|
200
|
123
|
19
|
44
|
48
|
61
|
94
|
73
|
67
|
84
|
107
|
137
|
79
|
32
|
|
2025/12
|
123
|
155
|
111
|
64
|
69
|
78
|
66
|
102
|
100
|
86
|
105
|
124
|
33
|
66
|
72
|
101
|
99
|
118
|
143
|
64
|
48
|
58
|
60
|
74
|
72
|
92
|
103
|
107
|
112
|
100
|
72
|
|
2025/11
|
22
|
21
|
28
|
28
|
46
|
39
|
35
|
19
|
47
|
44
|
32
|
31
|
22
|
34
|
36
|
52
|
20
|
20
|
29
|
52
|
60
|
97
|
96
|
80
|
72
|
89
|
82
|
94
|
109
|
129
|
|
|
2025/10
|
21
|
36
|
44
|
40
|
28
|
19
|
26
|
33
|
51
|
79
|
60
|
18
|
11
|
27
|
41
|
51
|
37
|
19
|
36
|
18
|
8
|
23
|
24
|
34
|
41
|
32
|
30
|
59
|
26
|
28
|
40
|
|
2025/09
|
33
|
44
|
43
|
50
|
49
|
31
|
59
|
46
|
40
|
61
|
39
|
10
|
20
|
32
|
49
|
52
|
24
|
14
|
10
|
24
|
19
|
9
|
17
|
22
|
37
|
25
|
40
|
40
|
10
|
27
|
|
|
2025/08
|
35
|
33
|
39
|
52
|
48
|
37
|
27
|
40
|
32
|
14
|
10
|
23
|
29
|
40
|
39
|
40
|
39
|
25
|
22
|
39
|
24
|
18
|
17
|
14
|
20
|
30
|
42
|
43
|
12
|
15
|
23
|
|
2025/07
|
24
|
35
|
35
|
30
|
9
|
19
|
30
|
34
|
28
|
19
|
22
|
28
|
33
|
38
|
42
|
43
|
41
|
41
|
23
|
21
|
22
|
21
|
21
|
17
|
25
|
18
|
25
|
27
|
36
|
36
|
32
|
|
2025/06
|
29
|
16
|
35
|
41
|
49
|
51
|
67
|
35
|
45
|
41
|
42
|
41
|
42
|
47
|
31
|
36
|
42
|
20
|
22
|
32
|
20
|
26
|
32
|
27
|
10
|
21
|
34
|
35
|
30
|
12
|
|
|
2025/05
|
45
|
63
|
66
|
68
|
37
|
34
|
28
|
56
|
84
|
63
|
50
|
72
|
76
|
62
|
64
|
56
|
62
|
63
|
47
|
59
|
37
|
43
|
53
|
54
|
51
|
47
|
41
|
22
|
30
|
57
|
25
|
|
2025/04
|
35
|
51
|
57
|
59
|
60
|
33
|
37
|
51
|
60
|
75
|
81
|
166
|
165
|
130
|
121
|
77
|
62
|
67
|
57
|
61
|
62
|
53
|
66
|
44
|
45
|
44
|
38
|
48
|
36
|
23
|
|
|
2025/03
|
106
|
86
|
33
|
49
|
29
|
12
|
26
|
33
|
58
|
76
|
87
|
61
|
71
|
60
|
29
|
23
|
23
|
25
|
29
|
42
|
55
|
68
|
66
|
55
|
61
|
72
|
98
|
104
|
45
|
32
|
40
|
|
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