Air Quality
Excellent
No health implications.
8
PM2.5
23
PM10
52
O3
0.6
CO
9
SO2
34
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Nov
52
Good
Fri
28 Nov
43
Excellent
Sat
29 Nov
46
Excellent
Sun
30 Nov
48
Excellent
Mon
1 Dec
48
Excellent
Tue
2 Dec
49
Excellent
Wed
3 Dec
28
Excellent
Air quality in the last 12 months (Fuhai)
|
2025/10
|
15
|
13
|
21
|
15
|
12
|
15
|
24
|
21
|
33
|
35
|
31
|
31
|
33
|
22
|
21
|
30
|
26
|
22
|
39
|
52
|
46
|
56
|
50
|
52
|
63
|
50
|
64
|
54
|
40
|
48
|
48
|
|
2025/09
|
16
|
20
|
17
|
16
|
19
|
23
|
29
|
31
|
31
|
19
|
22
|
14
|
35
|
22
|
27
|
31
|
30
|
32
|
36
|
18
|
23
|
24
|
34
|
22
|
23
|
27
|
37
|
45
|
51
|
41
|
|
|
2025/08
|
30
|
25
|
39
|
17
|
20
|
19
|
22
|
24
|
27
|
14
|
18
|
25
|
21
|
20
|
26
|
31
|
32
|
26
|
17
|
15
|
21
|
26
|
28
|
25
|
21
|
29
|
31
|
23
|
29
|
32
|
43
|
|
2025/07
|
16
|
15
|
16
|
14
|
20
|
21
|
15
|
17
|
16
|
23
|
25
|
17
|
17
|
24
|
28
|
26
|
28
|
21
|
22
|
34
|
25
|
25
|
23
|
24
|
27
|
27
|
44
|
47
|
45
|
31
|
27
|
|
2025/06
|
26
|
26
|
27
|
24
|
28
|
27
|
28
|
37
|
49
|
26
|
21
|
21
|
19
|
28
|
29
|
23
|
19
|
24
|
22
|
25
|
28
|
21
|
24
|
22
|
17
|
24
|
28
|
18
|
15
|
22
|
|
|
2025/05
|
29
|
30
|
41
|
16
|
17
|
36
|
23
|
17
|
21
|
35
|
25
|
28
|
35
|
21
|
23
|
20
|
32
|
72
|
43
|
14
|
12
|
13
|
17
|
39
|
24
|
28
|
30
|
20
|
15
|
15
|
18
|
|
2025/04
|
12
|
13
|
10
|
12
|
16
|
19
|
16
|
24
|
31
|
12
|
14
|
13
|
26
|
34
|
30
|
17
|
14
|
15
|
15
|
13
|
12
|
17
|
56
|
43
|
17
|
18
|
22
|
25
|
30
|
32
|
|
|
2025/03
|
45
|
34
|
19
|
25
|
22
|
12
|
19
|
35
|
16
|
20
|
13
|
15
|
19
|
17
|
10
|
13
|
22
|
31
|
19
|
20
|
23
|
35
|
14
|
12
|
31
|
23
|
16
|
13
|
12
|
12
|
13
|
|
2025/02
|
64
|
39
|
23
|
28
|
25
|
35
|
53
|
73
|
61
|
66
|
52
|
39
|
41
|
43
|
47
|
40
|
54
|
57
|
32
|
32
|
46
|
33
|
28
|
32
|
32
|
40
|
57
|
65
|
|||
|
2025/01
|
85
|
69
|
78
|
75
|
42
|
36
|
34
|
47
|
58
|
33
|
26
|
38
|
34
|
30
|
35
|
41
|
58
|
65
|
82
|
97
|
88
|
67
|
67
|
25
|
16
|
19
|
23
|
46
|
90
|
62
|
57
|
|
2024/12
|
58
|
66
|
42
|
11
|
14
|
16
|
17
|
23
|
26
|
28
|
34
|
27
|
27
|
38
|
41
|
44
|
39
|
27
|
32
|
51
|
44
|
45
|
53
|
32
|
37
|
31
|
32
|
44
|
68
|
65
|
82
|
|
2024/11
|
15
|
17
|
19
|
24
|
27
|
33
|
21
|
15
|
11
|
9
|
14
|
17
|
11
|
13
|
16
|
13
|
14
|
16
|
15
|
22
|
30
|
56
|
19
|
17
|
19
|
28
|
26
|
29
|
33
|
30
|
|
|
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