Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
53
*
PM2.5
77
PM10
77
O3
1.0
CO
13
SO2
42
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Nov
98
Good
Mon
17 Nov
87
Good
Tue
18 Nov
54
Good
Wed
19 Nov
55
Good
Thu
20 Nov
60
Good
Fri
21 Nov
71
Good
Sat
22 Nov
44
Excellent
Air quality in the last 12 months (Shuangfeng)
|
2025/10
|
56
|
52
|
38
|
41
|
47
|
37
|
48
|
61
|
55
|
54
|
71
|
99
|
61
|
36
|
50
|
41
|
32
|
14
|
10
|
10
|
13
|
28
|
36
|
42
|
61
|
59
|
57
|
64
|
78
|
76
|
55
|
|
2025/09
|
30
|
32
|
28
|
38
|
41
|
43
|
40
|
38
|
19
|
27
|
28
|
22
|
32
|
37
|
37
|
42
|
39
|
29
|
23
|
19
|
23
|
16
|
16
|
11
|
9
|
21
|
27
|
45
|
47
|
36
|
|
|
2025/08
|
38
|
48
|
39
|
29
|
31
|
21
|
14
|
18
|
26
|
31
|
37
|
40
|
32
|
21
|
13
|
23
|
35
|
32
|
14
|
15
|
17
|
18
|
26
|
32
|
29
|
30
|
34
|
38
|
33
|
37
|
25
|
|
2025/07
|
15
|
13
|
20
|
27
|
41
|
43
|
49
|
45
|
42
|
24
|
26
|
29
|
28
|
34
|
27
|
23
|
27
|
29
|
32
|
26
|
14
|
12
|
15
|
22
|
24
|
31
|
26
|
25
|
26
|
23
|
27
|
|
2025/06
|
15
|
26
|
42
|
49
|
48
|
44
|
30
|
20
|
35
|
40
|
34
|
22
|
30
|
20
|
19
|
29
|
15
|
11
|
13
|
18
|
19
|
13
|
18
|
16
|
31
|
32
|
21
|
18
|
17
|
19
|
|
|
2025/05
|
57
|
62
|
68
|
55
|
46
|
56
|
67
|
49
|
33
|
51
|
47
|
59
|
70
|
57
|
55
|
24
|
32
|
35
|
37
|
19
|
20
|
25
|
30
|
59
|
59
|
49
|
55
|
17
|
19
|
30
|
26
|
|
2025/04
|
54
|
57
|
64
|
97
|
107
|
86
|
75
|
82
|
88
|
75
|
64
|
275
|
175
|
133
|
93
|
82
|
77
|
68
|
31
|
46
|
39
|
42
|
50
|
34
|
37
|
42
|
34
|
50
|
59
|
51
|
|
|
2025/03
|
35
|
35
|
12
|
29
|
39
|
50
|
59
|
53
|
50
|
49
|
50
|
57
|
55
|
27
|
27
|
49
|
47
|
43
|
47
|
49
|
56
|
68
|
85
|
71
|
76
|
87
|
91
|
70
|
58
|
23
|
46
|
|
2025/02
|
39
|
25
|
62
|
67
|
71
|
70
|
69
|
51
|
44
|
54
|
72
|
71
|
95
|
101
|
52
|
49
|
46
|
44
|
38
|
41
|
105
|
38
|
64
|
91
|
97
|
79
|
51
|
37
|
|||
|
2025/01
|
142
|
125
|
139
|
170
|
110
|
81
|
90
|
74
|
50
|
55
|
63
|
73
|
74
|
80
|
76
|
61
|
70
|
85
|
108
|
110
|
108
|
113
|
189
|
209
|
21
|
33
|
58
|
78
|
330
|
161
|
62
|
|
2024/12
|
70
|
84
|
110
|
131
|
37
|
46
|
51
|
82
|
92
|
58
|
49
|
78
|
88
|
54
|
57
|
66
|
76
|
77
|
96
|
112
|
110
|
90
|
78
|
90
|
105
|
98
|
114
|
116
|
98
|
121
|
114
|
|
2024/11
|
63
|
101
|
83
|
83
|
87
|
70
|
69
|
65
|
81
|
82
|
70
|
75
|
73
|
102
|
100
|
100
|
14
|
11
|
17
|
30
|
42
|
50
|
61
|
76
|
28
|
27
|
42
|
48
|
55
|
61
|
|
|
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