Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
PM2.5
90
*
PM10
15
O3
0.9
CO
12
SO2
50
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Dec
76
Good
Wed
17 Dec
83
Good
Thu
18 Dec
88
Good
Fri
19 Dec
81
Good
Sat
20 Dec
81
Good
Sun
21 Dec
50
Excellent
Mon
22 Dec
19
Excellent
Air quality in the last 12 months (Wubao)
|
2025/11
|
53
|
57
|
72
|
72
|
87
|
70
|
48
|
85
|
93
|
87
|
79
|
72
|
63
|
70
|
77
|
63
|
23
|
31
|
61
|
67
|
65
|
73
|
97
|
148
|
76
|
222
|
185
|
112
|
102
|
102
|
|
|
2025/10
|
59
|
31
|
42
|
50
|
40
|
29
|
27
|
18
|
15
|
16
|
32
|
32
|
43
|
49
|
38
|
57
|
32
|
45
|
43
|
52
|
48
|
55
|
63
|
68
|
55
|
48
|
58
|
65
|
68
|
69
|
63
|
|
2025/09
|
49
|
55
|
24
|
30
|
50
|
57
|
62
|
61
|
53
|
55
|
41
|
24
|
48
|
58
|
66
|
27
|
24
|
23
|
18
|
45
|
34
|
26
|
43
|
42
|
50
|
51
|
34
|
46
|
54
|
61
|
|
|
2025/08
|
55
|
52
|
55
|
45
|
37
|
43
|
46
|
40
|
31
|
40
|
38
|
47
|
42
|
55
|
41
|
21
|
40
|
43
|
40
|
24
|
31
|
40
|
19
|
34
|
47
|
42
|
25
|
34
|
35
|
46
|
46
|
|
2025/07
|
34
|
37
|
23
|
34
|
22
|
41
|
34
|
43
|
30
|
46
|
60
|
63
|
56
|
50
|
58
|
42
|
44
|
52
|
52
|
31
|
37
|
52
|
29
|
23
|
24
|
32
|
31
|
50
|
29
|
40
|
45
|
|
2025/06
|
49
|
40
|
38
|
43
|
59
|
57
|
58
|
47
|
65
|
45
|
60
|
60
|
47
|
37
|
39
|
43
|
43
|
53
|
37
|
37
|
39
|
48
|
53
|
51
|
55
|
46
|
44
|
32
|
43
|
37
|
|
|
2025/05
|
71
|
99
|
34
|
73
|
238
|
98
|
93
|
92
|
46
|
50
|
53
|
67
|
81
|
49
|
59
|
154
|
148
|
66
|
78
|
75
|
77
|
177
|
37
|
50
|
46
|
43
|
45
|
57
|
65
|
56
|
27
|
|
2025/04
|
65
|
53
|
105
|
132
|
64
|
90
|
107
|
90
|
67
|
55
|
209
|
164
|
93
|
41
|
54
|
128
|
174
|
98
|
68
|
78
|
135
|
109
|
82
|
47
|
60
|
66
|
50
|
47
|
73
|
113
|
|
|
2025/03
|
81
|
73
|
37
|
47
|
61
|
61
|
63
|
70
|
79
|
75
|
236
|
268
|
89
|
81
|
44
|
38
|
51
|
48
|
51
|
53
|
66
|
83
|
168
|
435
|
479
|
358
|
279
|
124
|
45
|
50
|
62
|
|
2025/02
|
67
|
52
|
36
|
53
|
40
|
123
|
40
|
40
|
54
|
71
|
74
|
76
|
60
|
68
|
78
|
72
|
68
|
72
|
66
|
70
|
67
|
60
|
49
|
51
|
64
|
74
|
72
|
71
|
|||
|
2025/01
|
76
|
62
|
68
|
80
|
88
|
60
|
57
|
54
|
56
|
61
|
77
|
57
|
100
|
63
|
56
|
61
|
69
|
69
|
70
|
76
|
79
|
88
|
118
|
145
|
88
|
89
|
38
|
82
|
131
|
82
|
71
|
|
2024/12
|
73
|
54
|
63
|
52
|
50
|
57
|
51
|
57
|
73
|
69
|
59
|
64
|
86
|
65
|
70
|
70
|
75
|
66
|
72
|
66
|
50
|
66
|
77
|
91
|
78
|
55
|
49
|
62
|
70
|
88
|
81
|
|
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