Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
51
*
PM10
75
O3
0.5
CO
8
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Oct
83
Good
Sun
18 Oct
90
Good
Mon
19 Oct
77
Good
Tue
20 Oct
78
Good
Wed
21 Oct
77
Good
Thu
22 Oct
24
Excellent
Fri
23 Oct
35
Excellent
Air quality in the last 12 months (Renhua)
|
2026/08
|
19
|
16
|
21
|
24
|
37
|
41
|
35
|
36
|
28
|
27
|
25
|
34
|
27
|
17
|
22
|
26
|
25
|
24
|
26
|
27
|
26
|
25
|
27
|
21
|
23
|
20
|
23
|
29
|
36
|
15
|
20
|
|
2026/07
|
25
|
23
|
21
|
18
|
21
|
15
|
16
|
18
|
23
|
31
|
32
|
43
|
41
|
23
|
16
|
21
|
23
|
24
|
23
|
27
|
28
|
40
|
44
|
49
|
49
|
14
|
17
|
19
|
18
|
18
|
25
|
|
2026/06
|
46
|
41
|
39
|
36
|
23
|
26
|
29
|
24
|
20
|
29
|
29
|
41
|
31
|
20
|
32
|
32
|
24
|
14
|
21
|
23
|
25
|
27
|
29
|
28
|
24
|
19
|
24
|
28
|
21
|
25
|
|
|
2026/05
|
29
|
35
|
28
|
31
|
39
|
35
|
32
|
26
|
29
|
39
|
45
|
42
|
44
|
23
|
21
|
16
|
20
|
30
|
30
|
17
|
15
|
20
|
21
|
27
|
26
|
44
|
42
|
34
|
33
|
32
|
48
|
|
2026/04
|
23
|
29
|
28
|
28
|
40
|
56
|
26
|
39
|
45
|
44
|
50
|
43
|
37
|
41
|
37
|
45
|
31
|
31
|
41
|
55
|
38
|
21
|
19
|
26
|
34
|
47
|
60
|
47
|
28
|
23
|
|
|
2026/03
|
19
|
14
|
16
|
29
|
33
|
38
|
43
|
51
|
28
|
30
|
34
|
41
|
46
|
53
|
58
|
65
|
57
|
44
|
27
|
35
|
19
|
51
|
66
|
46
|
34
|
47
|
41
|
23
|
39
|
35
|
31
|
|
2026/02
|
23
|
36
|
49
|
61
|
71
|
75
|
31
|
41
|
47
|
56
|
36
|
38
|
55
|
55
|
42
|
33
|
35
|
43
|
47
|
36
|
55
|
58
|
54
|
45
|
20
|
27
|
12
|
14
|
|||
|
2026/01
|
42
|
20
|
37
|
52
|
35
|
43
|
37
|
40
|
45
|
45
|
50
|
60
|
68
|
65
|
76
|
80
|
91
|
84
|
79
|
23
|
22
|
27
|
44
|
51
|
69
|
76
|
48
|
35
|
45
|
56
|
20
|
|
2025/12
|
72
|
79
|
78
|
62
|
64
|
65
|
64
|
62
|
68
|
75
|
72
|
78
|
18
|
27
|
40
|
47
|
50
|
60
|
60
|
51
|
88
|
79
|
68
|
38
|
24
|
42
|
44
|
48
|
51
|
55
|
65
|
|
2025/11
|
33
|
39
|
22
|
10
|
15
|
20
|
36
|
35
|
14
|
13
|
19
|
26
|
22
|
35
|
42
|
45
|
59
|
22
|
26
|
32
|
35
|
46
|
56
|
55
|
45
|
59
|
56
|
64
|
63
|
61
|
|
|
2025/10
|
47
|
33
|
33
|
40
|
22
|
17
|
27
|
35
|
44
|
53
|
52
|
43
|
35
|
28
|
40
|
38
|
45
|
41
|
17
|
10
|
10
|
15
|
30
|
38
|
43
|
64
|
64
|
61
|
63
|
72
|
44
|
|
2025/09
|
30
|
33
|
37
|
38
|
38
|
35
|
38
|
15
|
13
|
21
|
20
|
23
|
32
|
34
|
42
|
24
|
31
|
38
|
31
|
16
|
16
|
22
|
23
|
15
|
15
|
21
|
34
|
38
|
40
|
46
|
|
|
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