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 Mar
Mon
16 Mar
Tue
17 Mar
Wed
18 Mar
Thu
19 Mar
Fri
20 Mar
Sat
21 Mar
Real-time AQI (Monitoring Station in Yichang)
夷陵区
153
PM2.5
12
PM10
46
O3
0.8
CO
7
SO2
21
NO2
猇亭区张家湾站
153
PM2.5
11
PM10
45
O3
0.7
CO
10
SO2
22
NO2
西陵二路116号
196
PM2.5
12
PM10
37
O3
1.0
CO
6
SO2
37
NO2
Air quality in the last 12 months (Yichang)
|
2026/02
|
114
|
104
|
119
|
147
|
143
|
127
|
121
|
105
|
95
|
89
|
101
|
96
|
104
|
97
|
91
|
28
|
84
|
60
|
68
|
60
|
62
|
76
|
84
|
60
|
60
|
42
|
30
|
60
|
|||
|
2026/01
|
45
|
69
|
118
|
108
|
95
|
81
|
73
|
69
|
82
|
67
|
72
|
87
|
88
|
111
|
117
|
113
|
136
|
161
|
57
|
48
|
65
|
92
|
101
|
121
|
98
|
105
|
130
|
155
|
90
|
53
|
91
|
|
2025/12
|
73
|
92
|
90
|
85
|
97
|
100
|
93
|
73
|
83
|
150
|
154
|
146
|
42
|
64
|
77
|
89
|
91
|
125
|
118
|
74
|
33
|
68
|
40
|
57
|
65
|
71
|
87
|
118
|
121
|
104
|
77
|
|
2025/11
|
48
|
39
|
55
|
96
|
86
|
85
|
29
|
22
|
27
|
45
|
51
|
49
|
51
|
65
|
74
|
84
|
36
|
27
|
29
|
37
|
41
|
55
|
64
|
49
|
49
|
57
|
61
|
68
|
65
|
76
|
|
|
2025/10
|
38
|
21
|
19
|
27
|
35
|
54
|
50
|
60
|
104
|
76
|
49
|
37
|
16
|
15
|
27
|
27
|
25
|
13
|
22
|
17
|
15
|
33
|
38
|
46
|
58
|
61
|
58
|
61
|
73
|
90
|
72
|
|
2025/09
|
17
|
32
|
36
|
19
|
35
|
16
|
37
|
36
|
18
|
27
|
23
|
19
|
17
|
28
|
34
|
29
|
22
|
13
|
17
|
20
|
22
|
29
|
22
|
22
|
25
|
18
|
31
|
31
|
17
|
26
|
|
|
2025/08
|
32
|
36
|
44
|
46
|
39
|
34
|
25
|
19
|
15
|
9
|
11
|
11
|
13
|
21
|
19
|
19
|
23
|
29
|
31
|
23
|
22
|
23
|
24
|
20
|
18
|
23
|
24
|
35
|
32
|
23
|
12
|
|
2025/07
|
25
|
22
|
20
|
22
|
27
|
29
|
28
|
28
|
27
|
21
|
34
|
36
|
28
|
34
|
34
|
31
|
20
|
24
|
25
|
29
|
23
|
19
|
13
|
16
|
23
|
26
|
22
|
17
|
21
|
21
|
28
|
|
2025/06
|
11
|
21
|
34
|
37
|
42
|
46
|
34
|
22
|
25
|
33
|
32
|
30
|
36
|
35
|
36
|
46
|
39
|
24
|
14
|
12
|
17
|
27
|
25
|
28
|
22
|
14
|
28
|
30
|
25
|
22
|
|
|
2025/05
|
66
|
72
|
60
|
42
|
39
|
202
|
155
|
36
|
31
|
52
|
49
|
54
|
64
|
42
|
45
|
39
|
58
|
91
|
66
|
52
|
53
|
26
|
43
|
60
|
66
|
64
|
60
|
37
|
44
|
32
|
20
|
|
2025/04
|
59
|
64
|
67
|
55
|
67
|
71
|
66
|
60
|
58
|
44
|
41
|
293
|
173
|
140
|
84
|
78
|
75
|
72
|
62
|
61
|
57
|
72
|
81
|
74
|
69
|
70
|
54
|
53
|
48
|
34
|
|
|
2025/03
|
122
|
101
|
19
|
36
|
50
|
44
|
71
|
92
|
68
|
60
|
90
|
76
|
61
|
54
|
33
|
44
|
55
|
48
|
43
|
48
|
50
|
58
|
53
|
59
|
49
|
57
|
120
|
55
|
70
|
67
|
65
|
|
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