Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
72
*
PM10
85
O3
0.3
CO
6
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Feb
104
Light
Mon
23 Feb
85
Good
Tue
24 Feb
58
Good
Wed
25 Feb
55
Good
Thu
26 Feb
47
Excellent
Fri
27 Feb
49
Excellent
Sat
28 Feb
43
Excellent
Air quality in the last 12 months (Jiangyan)
|
2026/01
|
32
|
37
|
61
|
113
|
133
|
120
|
59
|
101
|
94
|
92
|
53
|
60
|
103
|
122
|
138
|
215
|
90
|
39
|
25
|
30
|
44
|
53
|
81
|
121
|
77
|
25
|
64
|
53
|
42
|
34
|
31
|
|
2025/12
|
90
|
43
|
30
|
52
|
66
|
84
|
75
|
73
|
58
|
46
|
78
|
26
|
39
|
73
|
73
|
99
|
117
|
72
|
77
|
135
|
37
|
34
|
32
|
82
|
49
|
35
|
48
|
99
|
116
|
91
|
29
|
|
2025/11
|
145
|
97
|
38
|
40
|
38
|
47
|
44
|
18
|
29
|
49
|
32
|
44
|
60
|
75
|
85
|
53
|
39
|
40
|
54
|
63
|
91
|
140
|
141
|
112
|
86
|
71
|
171
|
131
|
113
|
92
|
|
|
2025/10
|
49
|
43
|
18
|
26
|
34
|
51
|
26
|
23
|
24
|
38
|
46
|
75
|
37
|
20
|
39
|
20
|
22
|
18
|
27
|
28
|
23
|
26
|
30
|
37
|
40
|
34
|
44
|
43
|
33
|
34
|
28
|
|
2025/09
|
23
|
18
|
32
|
38
|
37
|
38
|
41
|
32
|
23
|
26
|
28
|
32
|
19
|
40
|
26
|
47
|
30
|
19
|
29
|
23
|
29
|
24
|
28
|
17
|
13
|
22
|
21
|
29
|
31
|
38
|
|
|
2025/08
|
24
|
23
|
17
|
22
|
27
|
39
|
28
|
26
|
32
|
14
|
13
|
19
|
33
|
25
|
22
|
29
|
38
|
31
|
30
|
35
|
39
|
35
|
47
|
39
|
28
|
19
|
32
|
31
|
34
|
28
|
22
|
|
2025/07
|
34
|
37
|
43
|
45
|
48
|
48
|
36
|
16
|
20
|
49
|
37
|
29
|
34
|
29
|
46
|
49
|
31
|
26
|
26
|
27
|
23
|
23
|
22
|
23
|
26
|
19
|
19
|
20
|
22
|
12
|
17
|
|
2025/06
|
30
|
9
|
46
|
63
|
63
|
54
|
42
|
22
|
21
|
33
|
23
|
29
|
24
|
29
|
26
|
41
|
39
|
54
|
40
|
25
|
16
|
22
|
20
|
25
|
53
|
58
|
28
|
23
|
24
|
39
|
|
|
2025/05
|
54
|
58
|
55
|
37
|
37
|
71
|
69
|
48
|
15
|
35
|
45
|
60
|
59
|
57
|
78
|
31
|
59
|
61
|
67
|
56
|
28
|
42
|
30
|
54
|
58
|
56
|
60
|
52
|
55
|
68
|
87
|
|
2025/04
|
55
|
66
|
50
|
61
|
67
|
68
|
84
|
77
|
81
|
65
|
79
|
126
|
84
|
59
|
50
|
65
|
61
|
71
|
64
|
41
|
48
|
40
|
54
|
73
|
53
|
53
|
47
|
42
|
60
|
63
|
|
|
2025/03
|
76
|
83
|
25
|
20
|
47
|
41
|
65
|
85
|
73
|
48
|
93
|
79
|
46
|
42
|
38
|
46
|
52
|
40
|
53
|
72
|
54
|
62
|
73
|
80
|
85
|
86
|
109
|
48
|
91
|
42
|
44
|
|
2025/02
|
29
|
76
|
89
|
61
|
77
|
40
|
55
|
32
|
46
|
75
|
52
|
89
|
76
|
65
|
115
|
142
|
66
|
53
|
49
|
38
|
36
|
63
|
63
|
78
|
110
|
141
|
163
|
122
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution