Air Quality
Excellent
No health implications.
25
PM2.5
37
PM10
15
O3
0.5
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Oct
47
Excellent
Fri
31 Oct
52
Good
Sat
1 Nov
52
Good
Sun
2 Nov
51
Good
Mon
3 Nov
52
Good
Tue
4 Nov
57
Good
Wed
5 Nov
35
Excellent
Air quality in the last 12 months (Fengjie)
|
2025/08
|
25
|
23
|
26
|
32
|
25
|
25
|
22
|
18
|
17
|
13
|
13
|
12
|
14
|
18
|
18
|
17
|
21
|
23
|
22
|
20
|
19
|
19
|
18
|
17
|
19
|
20
|
22
|
24
|
20
|
21
|
21
|
|
2025/07
|
13
|
18
|
18
|
17
|
15
|
22
|
23
|
20
|
22
|
20
|
25
|
31
|
31
|
30
|
26
|
25
|
28
|
24
|
21
|
25
|
24
|
19
|
13
|
13
|
14
|
17
|
21
|
19
|
20
|
18
|
23
|
|
2025/06
|
10
|
15
|
26
|
29
|
31
|
34
|
24
|
15
|
19
|
29
|
35
|
38
|
42
|
34
|
34
|
48
|
31
|
29
|
11
|
19
|
15
|
19
|
20
|
23
|
17
|
15
|
20
|
19
|
14
|
17
|
|
|
2025/05
|
55
|
73
|
58
|
39
|
29
|
53
|
61
|
36
|
36
|
48
|
48
|
44
|
45
|
40
|
45
|
41
|
53
|
53
|
50
|
51
|
51
|
27
|
38
|
51
|
47
|
43
|
38
|
28
|
32
|
32
|
22
|
|
2025/04
|
47
|
59
|
59
|
51
|
56
|
65
|
58
|
52
|
52
|
34
|
32
|
161
|
190
|
110
|
65
|
61
|
62
|
61
|
53
|
36
|
28
|
57
|
60
|
51
|
51
|
53
|
42
|
42
|
37
|
32
|
|
|
2025/03
|
64
|
62
|
18
|
12
|
19
|
27
|
41
|
51
|
55
|
47
|
51
|
56
|
46
|
39
|
20
|
25
|
34
|
35
|
41
|
45
|
54
|
64
|
61
|
56
|
44
|
44
|
88
|
53
|
39
|
48
|
46
|
|
2025/02
|
36
|
29
|
34
|
37
|
42
|
35
|
46
|
60
|
56
|
54
|
68
|
63
|
59
|
47
|
39
|
39
|
46
|
46
|
57
|
63
|
59
|
47
|
35
|
63
|
66
|
56
|
55
|
63
|
|||
|
2025/01
|
111
|
123
|
148
|
189
|
54
|
68
|
75
|
61
|
58
|
67
|
74
|
66
|
77
|
92
|
56
|
63
|
75
|
101
|
86
|
88
|
103
|
140
|
140
|
74
|
16
|
35
|
55
|
62
|
114
|
69
|
81
|
|
2024/12
|
69
|
88
|
100
|
59
|
22
|
30
|
37
|
44
|
56
|
58
|
46
|
46
|
51
|
60
|
65
|
71
|
90
|
91
|
82
|
109
|
147
|
88
|
64
|
86
|
115
|
123
|
114
|
78
|
97
|
124
|
109
|
|
2024/11
|
54
|
57
|
59
|
54
|
33
|
42
|
51
|
62
|
42
|
37
|
55
|
57
|
38
|
34
|
37
|
36
|
9
|
10
|
13
|
19
|
22
|
29
|
35
|
37
|
18
|
27
|
37
|
40
|
49
|
57
|
|
|
2024/10
|
16
|
27
|
39
|
41
|
47
|
36
|
24
|
30
|
42
|
50
|
52
|
40
|
35
|
35
|
36
|
47
|
29
|
18
|
21
|
12
|
13
|
22
|
27
|
39
|
42
|
40
|
45
|
42
|
45
|
52
|
53
|
|
2024/09
|
32
|
33
|
32
|
33
|
34
|
29
|
33
|
30
|
30
|
33
|
36
|
26
|
26
|
30
|
22
|
21
|
17
|
20
|
27
|
23
|
18
|
21
|
30
|
32
|
47
|
58
|
55
|
68
|
68
|
29
|
|
|
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