Air Quality
Excellent
No health implications.
31
PM2.5
43
PM10
26
O3
1.0
CO
3
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Mar
70
Good
Tue
10 Mar
65
Good
Wed
11 Mar
66
Good
Thu
12 Mar
64
Good
Fri
13 Mar
82
Good
Sat
14 Mar
48
Excellent
Sun
15 Mar
30
Excellent
Air quality in the last 12 months (Wangyi)
|
2026/02
|
108
|
54
|
62
|
90
|
104
|
85
|
60
|
47
|
63
|
118
|
101
|
83
|
70
|
74
|
46
|
40
|
92
|
68
|
58
|
49
|
215
|
261
|
117
|
66
|
72
|
81
|
54
|
38
|
|||
|
2026/01
|
90
|
121
|
184
|
103
|
56
|
40
|
43
|
45
|
50
|
49
|
52
|
54
|
63
|
75
|
94
|
62
|
82
|
117
|
38
|
33
|
40
|
69
|
85
|
76
|
97
|
152
|
137
|
136
|
98
|
101
|
115
|
|
2025/12
|
77
|
61
|
48
|
63
|
82
|
97
|
60
|
70
|
90
|
126
|
79
|
80
|
80
|
72
|
87
|
73
|
65
|
85
|
72
|
41
|
55
|
84
|
77
|
78
|
54
|
61
|
74
|
84
|
85
|
84
|
95
|
|
2025/11
|
51
|
51
|
70
|
71
|
77
|
60
|
20
|
41
|
81
|
89
|
73
|
55
|
49
|
69
|
66
|
56
|
32
|
37
|
46
|
63
|
65
|
74
|
59
|
81
|
66
|
135
|
113
|
81
|
65
|
65
|
|
|
2025/10
|
32
|
28
|
30
|
21
|
17
|
8
|
12
|
24
|
25
|
12
|
14
|
14
|
25
|
31
|
18
|
26
|
22
|
31
|
42
|
25
|
25
|
37
|
63
|
58
|
66
|
38
|
47
|
53
|
70
|
55
|
46
|
|
2025/09
|
33
|
29
|
25
|
9
|
28
|
43
|
51
|
48
|
37
|
33
|
25
|
29
|
39
|
41
|
39
|
30
|
21
|
9
|
20
|
30
|
16
|
11
|
25
|
33
|
28
|
31
|
26
|
24
|
40
|
49
|
|
|
2025/08
|
37
|
37
|
37
|
39
|
32
|
37
|
34
|
26
|
22
|
28
|
32
|
37
|
39
|
42
|
32
|
22
|
18
|
25
|
28
|
24
|
29
|
38
|
23
|
19
|
29
|
34
|
27
|
19
|
23
|
35
|
27
|
|
2025/07
|
27
|
15
|
26
|
24
|
22
|
31
|
40
|
26
|
32
|
33
|
44
|
51
|
48
|
39
|
43
|
34
|
39
|
36
|
42
|
30
|
26
|
32
|
21
|
16
|
19
|
25
|
30
|
31
|
35
|
33
|
33
|
|
2025/06
|
31
|
38
|
41
|
50
|
41
|
52
|
46
|
45
|
48
|
50
|
54
|
58
|
55
|
50
|
53
|
65
|
52
|
32
|
27
|
33
|
36
|
37
|
36
|
40
|
26
|
26
|
28
|
28
|
37
|
25
|
|
|
2025/05
|
112
|
91
|
62
|
69
|
162
|
322
|
131
|
84
|
52
|
48
|
44
|
49
|
43
|
72
|
62
|
63
|
220
|
99
|
64
|
60
|
56
|
79
|
54
|
52
|
37
|
33
|
41
|
42
|
51
|
50
|
28
|
|
2025/04
|
59
|
61
|
82
|
104
|
76
|
81
|
78
|
92
|
97
|
66
|
122
|
282
|
86
|
69
|
55
|
148
|
99
|
92
|
78
|
61
|
68
|
185
|
96
|
68
|
64
|
65
|
49
|
42
|
52
|
119
|
|
|
2025/03
|
108
|
68
|
23
|
53
|
70
|
62
|
76
|
74
|
61
|
66
|
139
|
172
|
88
|
63
|
41
|
43
|
41
|
42
|
41
|
45
|
55
|
62
|
94
|
141
|
69
|
154
|
169
|
120
|
60
|
61
|
65
|
|
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