Air Quality
Excellent
No health implications.
5
PM2.5
10
PM10
88
O3
0.3
CO
7
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Jun
59
Good
Sun
29 Jun
74
Good
Mon
30 Jun
96
Good
Tue
1 Jul
101
Light
Wed
2 Jul
105
Light
Thu
3 Jul
110
Light
Fri
4 Jul
22
Excellent
Air quality in the last 12 months (Mingguang)
|
2025/05
|
57
|
64
|
51
|
45
|
46
|
79
|
76
|
50
|
24
|
34
|
42
|
48
|
49
|
61
|
84
|
39
|
73
|
73
|
73
|
55
|
37
|
56
|
58
|
63
|
60
|
69
|
69
|
54
|
60
|
63
|
74
|
|
2025/04
|
54
|
58
|
46
|
66
|
72
|
67
|
65
|
75
|
80
|
88
|
78
|
173
|
89
|
63
|
50
|
58
|
69
|
71
|
80
|
51
|
57
|
75
|
71
|
78
|
62
|
53
|
51
|
60
|
52
|
56
|
|
|
2025/03
|
93
|
73
|
37
|
58
|
90
|
71
|
77
|
90
|
92
|
73
|
106
|
147
|
109
|
47
|
45
|
44
|
47
|
45
|
53
|
53
|
50
|
58
|
66
|
104
|
78
|
68
|
114
|
98
|
105
|
70
|
48
|
|
2025/02
|
66
|
74
|
96
|
79
|
54
|
47
|
65
|
34
|
45
|
61
|
78
|
112
|
60
|
84
|
108
|
91
|
57
|
56
|
70
|
49
|
49
|
79
|
74
|
62
|
79
|
109
|
100
|
94
|
|||
|
2025/01
|
99
|
120
|
99
|
102
|
126
|
78
|
49
|
69
|
42
|
51
|
69
|
70
|
88
|
120
|
66
|
65
|
86
|
96
|
125
|
131
|
122
|
148
|
62
|
46
|
33
|
82
|
49
|
73
|
115
|
81
|
104
|
|
2024/12
|
71
|
94
|
62
|
61
|
99
|
143
|
111
|
43
|
51
|
67
|
80
|
64
|
89
|
71
|
68
|
77
|
106
|
73
|
58
|
74
|
81
|
59
|
68
|
90
|
111
|
125
|
71
|
75
|
65
|
86
|
105
|
|
2024/11
|
45
|
82
|
77
|
71
|
53
|
54
|
44
|
38
|
47
|
45
|
57
|
69
|
90
|
92
|
82
|
49
|
34
|
35
|
27
|
39
|
57
|
74
|
38
|
42
|
33
|
42
|
68
|
60
|
51
|
60
|
|
|
2024/10
|
27
|
38
|
33
|
32
|
29
|
17
|
13
|
41
|
40
|
59
|
64
|
79
|
60
|
53
|
68
|
65
|
35
|
17
|
36
|
41
|
50
|
63
|
55
|
41
|
48
|
46
|
60
|
85
|
58
|
48
|
46
|
|
2024/09
|
43
|
38
|
29
|
35
|
45
|
42
|
37
|
33
|
27
|
33
|
21
|
14
|
24
|
40
|
32
|
31
|
11
|
25
|
24
|
19
|
26
|
32
|
33
|
40
|
43
|
40
|
36
|
33
|
42
|
42
|
|
|
2024/08
|
18
|
16
|
22
|
28
|
31
|
31
|
30
|
34
|
38
|
36
|
73
|
58
|
41
|
26
|
24
|
21
|
28
|
30
|
30
|
18
|
32
|
40
|
37
|
39
|
40
|
37
|
15
|
19
|
24
|
29
|
36
|
|
2024/07
|
19
|
20
|
28
|
18
|
23
|
24
|
26
|
24
|
22
|
42
|
45
|
35
|
18
|
18
|
22
|
42
|
33
|
17
|
26
|
20
|
23
|
26
|
33
|
34
|
26
|
22
|
14
|
14
|
19
|
21
|
21
|
|
2024/06
|
48
|
40
|
54
|
55
|
53
|
31
|
31
|
47
|
56
|
40
|
32
|
49
|
54
|
61
|
49
|
52
|
40
|
45
|
38
|
38
|
30
|
24
|
35
|
52
|
67
|
54
|
38
|
18
|
10
|
19
|
|
|
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