Air Quality
Excellent
No health implications.
33
PM2.5
45
PM10
59
O3
0.6
CO
9
SO2
31
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Jan
65
Good
Sat
24 Jan
52
Good
Sun
25 Jan
53
Good
Mon
26 Jan
60
Good
Tue
27 Jan
63
Good
Wed
28 Jan
56
Good
Thu
29 Jan
21
Excellent
Air quality in the last 12 months (Fuhai)
|
2025/11
|
40
|
31
|
33
|
52
|
32
|
20
|
15
|
16
|
32
|
38
|
18
|
18
|
25
|
27
|
19
|
22
|
65
|
68
|
59
|
65
|
67
|
65
|
29
|
27
|
29
|
27
|
26
|
36
|
28
|
22
|
|
|
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
|
|
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