Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
56
*
PM2.5
71
PM10
57
O3
0.8
CO
9
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Dec
64
Good
Tue
23 Dec
73
Good
Wed
24 Dec
63
Good
Thu
25 Dec
55
Good
Fri
26 Dec
54
Good
Sat
27 Dec
56
Good
Sun
28 Dec
21
Excellent
Air quality in the last 12 months (Conghua)
|
2025/11
|
31
|
33
|
27
|
14
|
12
|
21
|
42
|
46
|
22
|
11
|
17
|
24
|
14
|
33
|
43
|
48
|
38
|
34
|
19
|
26
|
29
|
39
|
56
|
46
|
40
|
62
|
48
|
63
|
60
|
58
|
|
|
2025/10
|
40
|
19
|
20
|
21
|
13
|
17
|
36
|
41
|
40
|
50
|
36
|
27
|
17
|
19
|
22
|
29
|
30
|
36
|
37
|
10
|
6
|
8
|
22
|
39
|
36
|
45
|
56
|
53
|
61
|
55
|
35
|
|
2025/09
|
24
|
22
|
19
|
24
|
24
|
25
|
18
|
9
|
14
|
16
|
20
|
18
|
22
|
25
|
17
|
17
|
23
|
18
|
15
|
8
|
9
|
18
|
21
|
9
|
9
|
16
|
22
|
24
|
24
|
30
|
|
|
2025/08
|
25
|
22
|
21
|
16
|
14
|
14
|
20
|
28
|
38
|
24
|
20
|
25
|
28
|
24
|
11
|
16
|
14
|
9
|
11
|
19
|
19
|
22
|
23
|
16
|
15
|
16
|
26
|
31
|
18
|
15
|
13
|
|
2025/07
|
9
|
17
|
28
|
30
|
35
|
33
|
40
|
25
|
27
|
17
|
11
|
24
|
22
|
29
|
36
|
40
|
37
|
40
|
16
|
9
|
9
|
12
|
14
|
21
|
20
|
27
|
40
|
28
|
32
|
31
|
21
|
|
2025/06
|
32
|
31
|
12
|
18
|
23
|
36
|
29
|
21
|
24
|
26
|
15
|
14
|
10
|
11
|
14
|
16
|
9
|
13
|
16
|
11
|
13
|
16
|
17
|
18
|
23
|
13
|
14
|
14
|
15
|
10
|
|
|
2025/05
|
26
|
43
|
43
|
26
|
22
|
17
|
18
|
31
|
19
|
19
|
25
|
29
|
37
|
35
|
22
|
18
|
17
|
13
|
16
|
21
|
20
|
21
|
23
|
19
|
45
|
49
|
38
|
43
|
18
|
12
|
22
|
|
2025/04
|
22
|
31
|
53
|
55
|
24
|
47
|
60
|
63
|
55
|
47
|
37
|
44
|
266
|
146
|
90
|
89
|
65
|
62
|
36
|
34
|
31
|
33
|
39
|
20
|
11
|
23
|
35
|
23
|
34
|
50
|
|
|
2025/03
|
31
|
33
|
38
|
19
|
10
|
7
|
12
|
18
|
46
|
56
|
42
|
35
|
28
|
27
|
13
|
11
|
45
|
38
|
35
|
41
|
50
|
56
|
60
|
63
|
61
|
48
|
38
|
41
|
9
|
15
|
8
|
|
2025/02
|
34
|
26
|
8
|
24
|
35
|
34
|
17
|
54
|
21
|
34
|
41
|
39
|
33
|
39
|
45
|
63
|
33
|
42
|
43
|
46
|
27
|
24
|
10
|
19
|
36
|
44
|
54
|
47
|
|||
|
2025/01
|
61
|
53
|
44
|
49
|
64
|
66
|
63
|
58
|
56
|
33
|
26
|
31
|
43
|
52
|
50
|
54
|
44
|
44
|
43
|
43
|
53
|
51
|
52
|
37
|
28
|
16
|
21
|
37
|
61
|
66
|
33
|
|
2024/12
|
40
|
45
|
43
|
36
|
50
|
54
|
34
|
24
|
44
|
43
|
48
|
17
|
33
|
51
|
38
|
29
|
33
|
31
|
48
|
45
|
36
|
50
|
57
|
54
|
51
|
57
|
57
|
55
|
58
|
64
|
57
|
|
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