Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
64
*
PM2.5
99
PM10
30
O3
1.0
CO
11
SO2
60
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 May
139
Light
Thu
22 May
78
Good
Fri
23 May
84
Good
Sat
24 May
97
Good
Sun
25 May
107
Light
Mon
26 May
109
Light
Tue
27 May
24
Excellent
Air quality in the last 12 months (Xindu)
|
2025/04
|
54
|
56
|
67
|
76
|
42
|
48
|
59
|
66
|
71
|
71
|
62
|
165
|
160
|
96
|
98
|
99
|
70
|
73
|
59
|
67
|
68
|
68
|
79
|
37
|
44
|
41
|
39
|
53
|
32
|
37
|
|
|
2025/03
|
82
|
82
|
48
|
32
|
34
|
29
|
37
|
40
|
48
|
65
|
72
|
88
|
63
|
52
|
34
|
42
|
43
|
44
|
59
|
64
|
60
|
70
|
69
|
53
|
63
|
78
|
152
|
84
|
62
|
44
|
37
|
|
2025/02
|
38
|
45
|
46
|
52
|
41
|
32
|
36
|
29
|
40
|
54
|
81
|
84
|
58
|
53
|
40
|
58
|
51
|
61
|
45
|
49
|
41
|
27
|
37
|
26
|
22
|
41
|
67
|
80
|
|||
|
2025/01
|
134
|
125
|
143
|
153
|
94
|
94
|
66
|
48
|
61
|
59
|
46
|
82
|
96
|
69
|
68
|
65
|
88
|
58
|
81
|
92
|
127
|
172
|
215
|
94
|
40
|
68
|
75
|
98
|
267
|
103
|
60
|
|
2024/12
|
89
|
117
|
109
|
69
|
55
|
37
|
30
|
17
|
27
|
47
|
59
|
58
|
47
|
50
|
70
|
86
|
125
|
156
|
115
|
96
|
96
|
61
|
49
|
67
|
80
|
88
|
114
|
100
|
74
|
72
|
76
|
|
2024/11
|
42
|
40
|
41
|
31
|
37
|
48
|
55
|
88
|
55
|
26
|
42
|
33
|
23
|
54
|
60
|
31
|
21
|
9
|
11
|
24
|
36
|
50
|
52
|
35
|
17
|
34
|
37
|
55
|
56
|
62
|
|
|
2024/10
|
18
|
29
|
21
|
21
|
31
|
42
|
31
|
34
|
53
|
42
|
28
|
31
|
43
|
58
|
66
|
56
|
22
|
38
|
22
|
9
|
16
|
31
|
52
|
63
|
49
|
30
|
30
|
45
|
62
|
51
|
43
|
|
2024/09
|
33
|
46
|
33
|
40
|
24
|
38
|
27
|
33
|
34
|
14
|
22
|
27
|
31
|
25
|
16
|
32
|
33
|
45
|
46
|
41
|
16
|
25
|
33
|
53
|
68
|
69
|
72
|
81
|
34
|
10
|
|
|
2024/08
|
36
|
37
|
24
|
14
|
21
|
32
|
23
|
28
|
34
|
32
|
47
|
55
|
56
|
59
|
33
|
44
|
33
|
38
|
32
|
50
|
61
|
60
|
56
|
39
|
51
|
41
|
42
|
49
|
33
|
32
|
34
|
|
2024/07
|
17
|
29
|
15
|
18
|
38
|
43
|
32
|
12
|
9
|
19
|
28
|
27
|
17
|
9
|
12
|
19
|
17
|
14
|
17
|
17
|
19
|
20
|
27
|
24
|
46
|
55
|
53
|
25
|
21
|
24
|
30
|
|
2024/06
|
48
|
27
|
36
|
25
|
28
|
37
|
37
|
36
|
38
|
54
|
27
|
30
|
48
|
58
|
56
|
41
|
20
|
36
|
30
|
31
|
30
|
25
|
54
|
49
|
25
|
23
|
22
|
29
|
46
|
53
|
|
|
2024/05
|
45
|
26
|
17
|
27
|
43
|
61
|
74
|
49
|
46
|
67
|
64
|
56
|
48
|
56
|
60
|
59
|
67
|
71
|
42
|
29
|
30
|
46
|
56
|
50
|
46
|
37
|
40
|
25
|
16
|
31
|
53
|
|
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