Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
16
PM2.5
55
*
PM10
10
O3
0.8
CO
13
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Jul
61
Good
Tue
8 Jul
52
Good
Wed
9 Jul
46
Excellent
Thu
10 Jul
43
Excellent
Fri
11 Jul
39
Excellent
Sat
12 Jul
16
Excellent
Sun
13 Jul
50
Excellent
Air quality in the last 12 months (Fengkai)
|
2025/05
|
31
|
43
|
37
|
27
|
30
|
26
|
21
|
27
|
22
|
36
|
35
|
52
|
52
|
43
|
31
|
29
|
16
|
19
|
21
|
26
|
36
|
33
|
34
|
16
|
44
|
37
|
55
|
51
|
21
|
19
|
26
|
|
2025/04
|
34
|
57
|
68
|
60
|
74
|
81
|
72
|
70
|
69
|
64
|
52
|
90
|
210
|
165
|
117
|
94
|
88
|
64
|
44
|
40
|
33
|
42
|
35
|
41
|
17
|
29
|
47
|
30
|
54
|
53
|
|
|
2025/03
|
44
|
41
|
57
|
28
|
16
|
16
|
23
|
28
|
41
|
61
|
85
|
48
|
45
|
46
|
27
|
22
|
44
|
40
|
56
|
66
|
69
|
77
|
86
|
95
|
79
|
71
|
47
|
58
|
14
|
15
|
17
|
|
2025/02
|
40
|
26
|
17
|
28
|
40
|
56
|
27
|
49
|
51
|
59
|
62
|
56
|
50
|
72
|
88
|
58
|
40
|
47
|
63
|
65
|
26
|
39
|
19
|
34
|
77
|
94
|
79
|
64
|
|||
|
2025/01
|
85
|
82
|
73
|
85
|
101
|
94
|
82
|
82
|
81
|
46
|
55
|
74
|
76
|
102
|
73
|
81
|
73
|
81
|
84
|
76
|
75
|
67
|
60
|
47
|
41
|
25
|
38
|
43
|
93
|
52
|
42
|
|
2024/12
|
74
|
74
|
73
|
70
|
71
|
71
|
32
|
30
|
51
|
52
|
43
|
33
|
36
|
60
|
52
|
71
|
76
|
63
|
60
|
74
|
75
|
77
|
85
|
78
|
79
|
71
|
77
|
80
|
75
|
77
|
84
|
|
2024/11
|
49
|
57
|
58
|
54
|
70
|
62
|
57
|
66
|
69
|
65
|
65
|
68
|
62
|
58
|
45
|
47
|
47
|
21
|
23
|
20
|
31
|
26
|
32
|
41
|
37
|
26
|
38
|
55
|
59
|
62
|
|
|
2024/10
|
40
|
33
|
55
|
54
|
55
|
52
|
62
|
47
|
44
|
46
|
56
|
60
|
66
|
67
|
49
|
41
|
43
|
44
|
37
|
20
|
39
|
48
|
24
|
43
|
52
|
44
|
28
|
22
|
26
|
43
|
61
|
|
2024/09
|
46
|
51
|
35
|
45
|
48
|
31
|
17
|
21
|
30
|
29
|
41
|
51
|
47
|
38
|
33
|
44
|
38
|
34
|
51
|
44
|
42
|
21
|
25
|
26
|
26
|
44
|
53
|
58
|
51
|
59
|
|
|
2024/08
|
30
|
40
|
41
|
56
|
49
|
57
|
59
|
55
|
58
|
52
|
47
|
29
|
22
|
39
|
24
|
23
|
23
|
21
|
33
|
38
|
27
|
26
|
35
|
43
|
42
|
42
|
48
|
54
|
44
|
38
|
50
|
|
2024/07
|
34
|
36
|
25
|
28
|
27
|
30
|
34
|
33
|
36
|
29
|
29
|
25
|
28
|
34
|
39
|
34
|
33
|
21
|
30
|
40
|
35
|
31
|
30
|
38
|
34
|
41
|
30
|
20
|
16
|
23
|
24
|
|
2024/06
|
15
|
30
|
33
|
27
|
25
|
17
|
26
|
29
|
30
|
26
|
24
|
31
|
40
|
29
|
28
|
23
|
23
|
30
|
27
|
31
|
26
|
25
|
23
|
18
|
23
|
31
|
31
|
33
|
27
|
34
|
|
|
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