Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
64
PM2.5
219
*
PM10
65
O3
0.7
CO
16
SO2
24
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
12 Mar
109
Light
Thu
13 Mar
85
Good
Fri
14 Mar
64
Good
Sat
15 Mar
69
Good
Sun
16 Mar
79
Good
Mon
17 Mar
74
Good
Tue
18 Mar
18
Excellent
Air quality in the last 12 months (Wuchuan)
|
2025/01
|
83
|
28
|
46
|
63
|
54
|
29
|
36
|
11
|
30
|
46
|
48
|
39
|
73
|
14
|
43
|
65
|
66
|
78
|
70
|
78
|
49
|
50
|
76
|
47
|
97
|
95
|
21
|
69
|
239
|
301
|
103
|
|
2024/12
|
48
|
24
|
47
|
33
|
37
|
14
|
16
|
38
|
50
|
44
|
38
|
59
|
56
|
54
|
69
|
62
|
24
|
24
|
58
|
32
|
28
|
45
|
52
|
72
|
46
|
28
|
34
|
74
|
134
|
113
|
58
|
|
2024/11
|
86
|
91
|
26
|
23
|
47
|
54
|
69
|
79
|
90
|
33
|
62
|
61
|
60
|
89
|
81
|
59
|
43
|
55
|
63
|
95
|
86
|
55
|
76
|
63
|
19
|
20
|
31
|
25
|
47
|
49
|
|
|
2024/10
|
12
|
30
|
44
|
58
|
58
|
25
|
32
|
48
|
48
|
38
|
58
|
63
|
43
|
51
|
19
|
73
|
90
|
18
|
20
|
28
|
33
|
37
|
52
|
58
|
58
|
15
|
28
|
55
|
45
|
50
|
51
|
|
2024/09
|
11
|
21
|
36
|
16
|
12
|
17
|
23
|
32
|
32
|
16
|
19
|
35
|
23
|
11
|
23
|
17
|
34
|
79
|
49
|
7
|
10
|
24
|
52
|
47
|
22
|
45
|
63
|
59
|
23
|
16
|
|
|
2024/08
|
21
|
41
|
30
|
36
|
32
|
28
|
35
|
29
|
32
|
61
|
9
|
11
|
14
|
23
|
43
|
47
|
26
|
42
|
23
|
20
|
13
|
16
|
26
|
31
|
23
|
12
|
20
|
34
|
40
|
43
|
36
|
|
2024/07
|
20
|
25
|
25
|
20
|
32
|
33
|
44
|
46
|
39
|
42
|
52
|
35
|
28
|
43
|
45
|
11
|
23
|
27
|
45
|
38
|
98
|
75
|
40
|
45
|
40
|
28
|
21
|
11
|
37
|
23
|
24
|
|
2024/06
|
32
|
76
|
47
|
34
|
32
|
40
|
21
|
42
|
36
|
42
|
50
|
59
|
35
|
13
|
14
|
24
|
44
|
56
|
32
|
38
|
79
|
322
|
198
|
47
|
27
|
60
|
57
|
57
|
14
|
24
|
|
|
2024/05
|
34
|
41
|
51
|
42
|
53
|
30
|
26
|
36
|
64
|
112
|
42
|
23
|
48
|
63
|
38
|
69
|
71
|
114
|
126
|
47
|
58
|
73
|
76
|
48
|
43
|
23
|
24
|
42
|
62
|
48
|
12
|
|
2024/04
|
81
|
33
|
24
|
48
|
48
|
29
|
38
|
63
|
58
|
68
|
83
|
83
|
70
|
201
|
143
|
35
|
57
|
56
|
47
|
22
|
53
|
92
|
36
|
80
|
279
|
92
|
120
|
20
|
14
|
25
|
|
|
2024/03
|
54
|
89
|
51
|
67
|
20
|
30
|
27
|
37
|
63
|
79
|
27
|
37
|
57
|
70
|
78
|
146
|
48
|
128
|
32
|
44
|
102
|
55
|
62
|
47
|
59
|
70
|
221
|
344
|
72
|
45
|
45
|
|
2024/02
|
42
|
76
|
36
|
56
|
75
|
27
|
74
|
112
|
189
|
368
|
149
|
75
|
65
|
28
|
43
|
70
|
76
|
144
|
78
|
42
|
27
|
24
|
39
|
67
|
47
|
67
|
103
|
39
|
25
|
||
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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
|
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