Air Quality
Excellent
No health implications.
18
PM2.5
37
PM10
121
O3
0.3
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
55
Good
Fri
13 Mar
83
Good
Sat
14 Mar
80
Good
Sun
15 Mar
82
Good
Mon
16 Mar
50
Excellent
Tue
17 Mar
48
Excellent
Wed
18 Mar
20
Excellent
Air quality in the last 12 months (Wuyi)
|
2026/02
|
41
|
45
|
68
|
71
|
75
|
46
|
22
|
44
|
37
|
42
|
49
|
54
|
61
|
57
|
37
|
17
|
57
|
56
|
41
|
32
|
26
|
37
|
128
|
36
|
21
|
26
|
11
|
18
|
|||
|
2026/01
|
26
|
39
|
95
|
89
|
78
|
63
|
54
|
53
|
62
|
57
|
72
|
72
|
61
|
66
|
65
|
72
|
97
|
86
|
49
|
19
|
43
|
65
|
87
|
84
|
90
|
82
|
31
|
90
|
64
|
34
|
16
|
|
2025/12
|
89
|
107
|
57
|
60
|
63
|
74
|
75
|
94
|
66
|
53
|
64
|
69
|
39
|
49
|
62
|
59
|
84
|
130
|
112
|
110
|
71
|
50
|
56
|
40
|
35
|
56
|
62
|
62
|
66
|
115
|
55
|
|
2025/11
|
46
|
53
|
56
|
35
|
40
|
54
|
41
|
49
|
16
|
47
|
32
|
28
|
39
|
52
|
70
|
63
|
45
|
32
|
41
|
54
|
63
|
69
|
64
|
54
|
81
|
98
|
89
|
102
|
74
|
68
|
|
|
2025/10
|
33
|
31
|
29
|
49
|
28
|
38
|
47
|
42
|
37
|
40
|
44
|
49
|
48
|
35
|
34
|
30
|
37
|
27
|
24
|
30
|
31
|
31
|
29
|
42
|
48
|
55
|
43
|
53
|
40
|
39
|
38
|
|
2025/09
|
32
|
28
|
33
|
38
|
32
|
25
|
32
|
28
|
27
|
18
|
24
|
25
|
25
|
17
|
40
|
29
|
27
|
43
|
22
|
31
|
30
|
34
|
27
|
20
|
27
|
30
|
35
|
33
|
46
|
43
|
|
|
2025/08
|
37
|
39
|
37
|
30
|
18
|
24
|
24
|
26
|
29
|
33
|
34
|
28
|
16
|
14
|
15
|
20
|
21
|
24
|
24
|
28
|
23
|
22
|
24
|
29
|
25
|
27
|
24
|
17
|
18
|
21
|
31
|
|
2025/07
|
14
|
21
|
31
|
24
|
21
|
15
|
15
|
14
|
17
|
25
|
19
|
23
|
25
|
29
|
35
|
41
|
36
|
24
|
17
|
14
|
12
|
22
|
25
|
27
|
21
|
13
|
20
|
20
|
26
|
24
|
24
|
|
2025/06
|
32
|
25
|
23
|
39
|
32
|
40
|
42
|
45
|
32
|
31
|
21
|
23
|
13
|
22
|
15
|
21
|
35
|
27
|
29
|
22
|
25
|
36
|
15
|
19
|
24
|
21
|
29
|
23
|
24
|
20
|
|
|
2025/05
|
48
|
52
|
56
|
55
|
34
|
63
|
106
|
55
|
27
|
43
|
41
|
41
|
39
|
41
|
56
|
48
|
37
|
40
|
36
|
28
|
19
|
31
|
18
|
32
|
59
|
61
|
56
|
34
|
25
|
38
|
43
|
|
2025/04
|
41
|
42
|
78
|
62
|
62
|
63
|
62
|
58
|
66
|
46
|
52
|
69
|
135
|
85
|
59
|
53
|
57
|
58
|
62
|
60
|
64
|
26
|
52
|
40
|
28
|
42
|
42
|
41
|
58
|
52
|
|
|
2025/03
|
51
|
55
|
48
|
19
|
34
|
31
|
56
|
55
|
74
|
86
|
91
|
82
|
22
|
35
|
19
|
34
|
35
|
39
|
54
|
50
|
44
|
47
|
53
|
64
|
64
|
82
|
84
|
53
|
37
|
42
|
40
|
|
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