Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
*
PM2.5
48
PM10
54
O3
0.5
CO
6
SO2
10
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Mar
44
Excellent
Sun
15 Mar
29
Excellent
Mon
16 Mar
37
Excellent
Tue
17 Mar
38
Excellent
Wed
18 Mar
43
Excellent
Thu
19 Mar
56
Good
Fri
20 Mar
43
Excellent
Air quality in the last 12 months (Xuyong)
|
2026/02
|
47
|
64
|
65
|
63
|
71
|
87
|
96
|
38
|
42
|
43
|
45
|
67
|
66
|
75
|
87
|
64
|
95
|
73
|
58
|
57
|
71
|
90
|
86
|
46
|
60
|
52
|
54
|
48
|
|||
|
2026/01
|
34
|
30
|
29
|
37
|
44
|
61
|
75
|
72
|
102
|
144
|
125
|
129
|
123
|
143
|
138
|
170
|
151
|
169
|
117
|
10
|
22
|
39
|
67
|
82
|
54
|
51
|
78
|
102
|
97
|
45
|
31
|
|
2025/12
|
119
|
139
|
103
|
42
|
59
|
94
|
60
|
89
|
66
|
61
|
82
|
82
|
31
|
58
|
62
|
74
|
71
|
95
|
113
|
51
|
59
|
50
|
38
|
49
|
61
|
70
|
78
|
98
|
98
|
72
|
42
|
|
2025/11
|
21
|
22
|
20
|
22
|
40
|
36
|
22
|
20
|
25
|
28
|
20
|
21
|
20
|
38
|
32
|
57
|
18
|
16
|
28
|
46
|
50
|
87
|
51
|
55
|
62
|
93
|
83
|
118
|
142
|
151
|
|
|
2025/10
|
16
|
25
|
37
|
28
|
28
|
26
|
25
|
23
|
38
|
63
|
57
|
30
|
16
|
30
|
32
|
36
|
26
|
13
|
20
|
14
|
9
|
21
|
29
|
41
|
29
|
28
|
24
|
46
|
35
|
24
|
31
|
|
2025/09
|
38
|
39
|
33
|
45
|
43
|
28
|
50
|
30
|
29
|
46
|
43
|
16
|
18
|
29
|
37
|
41
|
24
|
14
|
18
|
29
|
23
|
15
|
15
|
18
|
30
|
21
|
27
|
31
|
18
|
24
|
|
|
2025/08
|
30
|
33
|
38
|
42
|
37
|
26
|
23
|
32
|
37
|
29
|
11
|
21
|
30
|
35
|
34
|
22
|
24
|
29
|
24
|
23
|
25
|
15
|
12
|
19
|
18
|
23
|
25
|
36
|
22
|
24
|
23
|
|
2025/07
|
21
|
16
|
27
|
23
|
18
|
28
|
30
|
33
|
15
|
20
|
20
|
24
|
30
|
30
|
34
|
39
|
35
|
39
|
22
|
17
|
17
|
14
|
14
|
13
|
18
|
19
|
17
|
24
|
27
|
32
|
27
|
|
2025/06
|
23
|
15
|
27
|
30
|
43
|
66
|
60
|
48
|
40
|
38
|
43
|
40
|
45
|
45
|
28
|
37
|
42
|
25
|
20
|
35
|
27
|
22
|
31
|
32
|
12
|
22
|
28
|
31
|
30
|
13
|
|
|
2025/05
|
41
|
55
|
78
|
60
|
40
|
29
|
34
|
34
|
45
|
50
|
40
|
51
|
69
|
49
|
60
|
60
|
51
|
54
|
43
|
53
|
32
|
32
|
49
|
55
|
46
|
43
|
36
|
13
|
23
|
33
|
23
|
|
2025/04
|
36
|
44
|
56
|
55
|
63
|
48
|
40
|
58
|
70
|
87
|
78
|
102
|
131
|
91
|
82
|
65
|
54
|
60
|
32
|
36
|
48
|
35
|
57
|
35
|
37
|
37
|
25
|
36
|
38
|
18
|
|
|
2025/03
|
112
|
124
|
42
|
48
|
21
|
14
|
33
|
41
|
56
|
64
|
68
|
58
|
59
|
41
|
24
|
22
|
13
|
21
|
26
|
40
|
54
|
69
|
68
|
52
|
59
|
65
|
75
|
93
|
31
|
22
|
37
|
|
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