Air Quality
Excellent
No health implications.
21
PM2.5
26
PM10
89
O3
0.5
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Apr
99
Good
Thu
1 May
113
Light
Fri
2 May
112
Light
Sat
3 May
108
Light
Sun
4 May
94
Good
Mon
5 May
42
Excellent
Tue
6 May
40
Excellent
Air quality in the last 12 months (Jiangling)
|
2025/02
|
91
|
91
|
79
|
83
|
77
|
53
|
94
|
57
|
52
|
76
|
72
|
92
|
97
|
73
|
94
|
75
|
79
|
48
|
79
|
112
|
111
|
95
|
107
|
102
|
96
|
92
|
62
|
82
|
|||
|
2025/01
|
142
|
176
|
190
|
209
|
93
|
99
|
78
|
88
|
76
|
73
|
87
|
99
|
151
|
124
|
78
|
73
|
108
|
131
|
152
|
186
|
189
|
227
|
245
|
99
|
31
|
51
|
58
|
86
|
234
|
129
|
148
|
|
2024/12
|
98
|
128
|
114
|
93
|
54
|
67
|
60
|
71
|
66
|
78
|
72
|
109
|
97
|
56
|
74
|
74
|
104
|
106
|
65
|
97
|
106
|
66
|
63
|
97
|
141
|
170
|
191
|
98
|
84
|
165
|
193
|
|
2024/11
|
93
|
90
|
110
|
88
|
69
|
88
|
70
|
74
|
87
|
63
|
83
|
75
|
82
|
89
|
82
|
62
|
20
|
23
|
34
|
35
|
64
|
66
|
86
|
94
|
41
|
35
|
50
|
54
|
58
|
74
|
|
|
2024/10
|
30
|
58
|
54
|
52
|
77
|
57
|
37
|
46
|
83
|
100
|
111
|
123
|
85
|
72
|
78
|
84
|
49
|
25
|
23
|
35
|
30
|
32
|
35
|
57
|
64
|
60
|
63
|
91
|
105
|
85
|
64
|
|
2024/09
|
46
|
51
|
48
|
52
|
55
|
39
|
45
|
45
|
50
|
54
|
45
|
32
|
34
|
51
|
51
|
50
|
49
|
50
|
31
|
44
|
49
|
37
|
45
|
71
|
81
|
97
|
111
|
96
|
65
|
48
|
|
|
2024/08
|
13
|
15
|
17
|
21
|
22
|
25
|
26
|
29
|
28
|
34
|
68
|
63
|
42
|
42
|
40
|
32
|
32
|
39
|
27
|
34
|
29
|
39
|
25
|
28
|
29
|
40
|
25
|
25
|
34
|
46
|
43
|
|
2024/07
|
16
|
26
|
25
|
18
|
20
|
17
|
20
|
20
|
22
|
27
|
46
|
40
|
26
|
26
|
34
|
33
|
26
|
18
|
18
|
19
|
23
|
22
|
23
|
32
|
34
|
34
|
27
|
15
|
13
|
16
|
16
|
|
2024/06
|
31
|
41
|
40
|
25
|
28
|
40
|
39
|
40
|
26
|
26
|
29
|
25
|
27
|
30
|
41
|
38
|
37
|
36
|
36
|
30
|
34
|
15
|
19
|
15
|
21
|
26
|
16
|
13
|
14
|
16
|
|
|
2024/05
|
29
|
40
|
38
|
31
|
37
|
40
|
58
|
65
|
65
|
61
|
60
|
86
|
81
|
67
|
75
|
56
|
57
|
52
|
48
|
32
|
45
|
42
|
53
|
49
|
42
|
34
|
39
|
29
|
37
|
33
|
37
|
|
2024/04
|
36
|
25
|
59
|
54
|
54
|
42
|
50
|
47
|
37
|
43
|
58
|
45
|
47
|
48
|
47
|
39
|
48
|
51
|
30
|
37
|
54
|
65
|
49
|
86
|
57
|
55
|
57
|
32
|
40
|
33
|
|
|
2024/03
|
108
|
82
|
51
|
53
|
122
|
109
|
76
|
87
|
80
|
86
|
85
|
74
|
82
|
91
|
89
|
99
|
80
|
55
|
60
|
82
|
74
|
59
|
40
|
43
|
30
|
40
|
50
|
43
|
37
|
43
|
56
|
|
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
Air quality source: CNEMC
*: primary pollution