Air Quality
Excellent
No health implications.
12
PM2.5
25
PM10
50
O3
0.5
CO
9
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Aug
75
Good
Sun
24 Aug
66
Good
Mon
25 Aug
63
Good
Tue
26 Aug
64
Good
Wed
27 Aug
74
Good
Thu
28 Aug
47
Excellent
Fri
29 Aug
18
Excellent
Air quality in the last 12 months (Xintai)
|
2025/06
|
46
|
48
|
44
|
40
|
57
|
54
|
60
|
58
|
58
|
30
|
51
|
48
|
46
|
40
|
31
|
27
|
33
|
41
|
19
|
24
|
30
|
33
|
41
|
37
|
54
|
54
|
33
|
34
|
20
|
23
|
|
|
2025/05
|
49
|
63
|
35
|
40
|
47
|
55
|
62
|
56
|
14
|
23
|
50
|
51
|
51
|
60
|
38
|
73
|
78
|
57
|
80
|
68
|
61
|
61
|
46
|
48
|
47
|
52
|
52
|
50
|
48
|
52
|
62
|
|
2025/04
|
68
|
36
|
49
|
74
|
54
|
66
|
85
|
85
|
69
|
76
|
65
|
115
|
51
|
57
|
57
|
72
|
109
|
82
|
48
|
56
|
52
|
79
|
74
|
66
|
69
|
56
|
65
|
57
|
57
|
66
|
|
|
2025/03
|
80
|
18
|
44
|
58
|
95
|
90
|
76
|
102
|
112
|
116
|
124
|
156
|
69
|
60
|
68
|
38
|
54
|
34
|
54
|
72
|
62
|
72
|
99
|
104
|
130
|
95
|
109
|
94
|
42
|
59
|
70
|
|
2025/02
|
87
|
127
|
61
|
40
|
39
|
67
|
44
|
28
|
57
|
81
|
77
|
119
|
93
|
92
|
110
|
93
|
54
|
64
|
53
|
72
|
100
|
56
|
55
|
49
|
78
|
99
|
126
|
144
|
|||
|
2025/01
|
135
|
110
|
81
|
144
|
200
|
56
|
63
|
44
|
43
|
54
|
97
|
112
|
114
|
109
|
46
|
70
|
89
|
120
|
130
|
107
|
147
|
168
|
109
|
115
|
91
|
79
|
33
|
57
|
161
|
96
|
133
|
|
2024/12
|
107
|
81
|
59
|
103
|
153
|
129
|
57
|
57
|
92
|
107
|
75
|
66
|
78
|
71
|
86
|
97
|
93
|
38
|
66
|
98
|
47
|
61
|
85
|
119
|
172
|
80
|
62
|
73
|
80
|
103
|
103
|
|
2024/11
|
115
|
62
|
90
|
49
|
47
|
54
|
55
|
55
|
54
|
74
|
83
|
110
|
113
|
49
|
58
|
68
|
50
|
35
|
45
|
71
|
101
|
65
|
47
|
59
|
36
|
33
|
45
|
52
|
66
|
77
|
|
|
2024/10
|
23
|
18
|
39
|
55
|
55
|
51
|
55
|
41
|
66
|
83
|
69
|
75
|
73
|
67
|
91
|
76
|
55
|
9
|
32
|
33
|
53
|
51
|
48
|
75
|
79
|
66
|
105
|
43
|
80
|
111
|
121
|
|
2024/09
|
41
|
20
|
25
|
46
|
33
|
17
|
39
|
45
|
38
|
37
|
21
|
35
|
35
|
30
|
28
|
32
|
27
|
17
|
17
|
21
|
17
|
28
|
29
|
52
|
61
|
67
|
48
|
46
|
42
|
28
|
|
|
2024/08
|
22
|
23
|
29
|
26
|
14
|
15
|
27
|
19
|
34
|
49
|
92
|
41
|
37
|
35
|
31
|
40
|
35
|
32
|
20
|
23
|
33
|
48
|
50
|
48
|
52
|
34
|
12
|
30
|
32
|
48
|
54
|
|
2024/07
|
38
|
26
|
33
|
24
|
30
|
15
|
21
|
28
|
47
|
60
|
69
|
72
|
62
|
43
|
32
|
17
|
22
|
46
|
22
|
12
|
31
|
30
|
37
|
44
|
28
|
16
|
9
|
11
|
20
|
23
|
21
|
|
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