Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
120
*
PM2.5
133
PM10
39
O3
1.1
CO
13
SO2
30
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
2 Dec
91
Good
Wed
3 Dec
36
Excellent
Thu
4 Dec
37
Excellent
Fri
5 Dec
45
Excellent
Sat
6 Dec
44
Excellent
Sun
7 Dec
31
Excellent
Mon
8 Dec
26
Excellent
Honghuagang Air quality rank
Air quality in the last 12 months (Honghuagang)
|
2025/10
|
20
|
21
|
31
|
29
|
26
|
35
|
32
|
26
|
25
|
26
|
32
|
36
|
23
|
41
|
23
|
18
|
21
|
11
|
10
|
11
|
12
|
14
|
20
|
33
|
41
|
35
|
25
|
43
|
41
|
36
|
31
|
|
2025/09
|
34
|
30
|
25
|
26
|
31
|
23
|
43
|
31
|
16
|
20
|
22
|
28
|
22
|
26
|
27
|
27
|
28
|
28
|
41
|
30
|
21
|
20
|
17
|
16
|
14
|
14
|
24
|
31
|
35
|
34
|
|
|
2025/08
|
30
|
33
|
40
|
38
|
39
|
21
|
30
|
27
|
29
|
31
|
17
|
21
|
26
|
20
|
17
|
19
|
29
|
26
|
18
|
23
|
24
|
20
|
27
|
28
|
26
|
26
|
29
|
27
|
36
|
43
|
29
|
|
2025/07
|
18
|
18
|
18
|
20
|
25
|
34
|
31
|
33
|
17
|
20
|
22
|
31
|
35
|
33
|
33
|
35
|
31
|
34
|
26
|
25
|
18
|
16
|
16
|
17
|
21
|
23
|
27
|
34
|
30
|
24
|
25
|
|
2025/06
|
16
|
18
|
24
|
30
|
32
|
39
|
42
|
42
|
35
|
29
|
37
|
33
|
39
|
37
|
30
|
38
|
36
|
22
|
12
|
22
|
25
|
17
|
22
|
14
|
15
|
15
|
20
|
22
|
21
|
19
|
|
|
2025/05
|
42
|
57
|
54
|
34
|
39
|
35
|
32
|
21
|
35
|
32
|
39
|
45
|
44
|
46
|
51
|
61
|
39
|
47
|
68
|
62
|
28
|
24
|
32
|
46
|
47
|
54
|
17
|
13
|
19
|
30
|
23
|
|
2025/04
|
37
|
48
|
56
|
59
|
60
|
65
|
65
|
77
|
77
|
72
|
60
|
111
|
187
|
91
|
78
|
68
|
49
|
59
|
23
|
27
|
42
|
25
|
32
|
23
|
38
|
30
|
19
|
31
|
42
|
16
|
|
|
2025/03
|
54
|
82
|
52
|
31
|
31
|
31
|
43
|
47
|
36
|
38
|
33
|
55
|
48
|
37
|
28
|
31
|
30
|
33
|
33
|
46
|
55
|
59
|
61
|
59
|
64
|
60
|
58
|
64
|
30
|
29
|
39
|
|
2025/02
|
37
|
30
|
39
|
43
|
46
|
37
|
39
|
45
|
50
|
60
|
51
|
69
|
50
|
26
|
38
|
47
|
44
|
38
|
33
|
27
|
30
|
26
|
33
|
41
|
30
|
49
|
48
|
54
|
|||
|
2025/01
|
92
|
97
|
90
|
82
|
87
|
94
|
62
|
53
|
40
|
52
|
57
|
56
|
58
|
76
|
67
|
70
|
60
|
54
|
61
|
80
|
88
|
88
|
82
|
60
|
32
|
31
|
51
|
52
|
146
|
52
|
51
|
|
2024/12
|
80
|
88
|
59
|
37
|
32
|
41
|
38
|
39
|
33
|
23
|
35
|
45
|
64
|
62
|
52
|
60
|
69
|
63
|
74
|
92
|
114
|
69
|
62
|
79
|
81
|
60
|
92
|
82
|
79
|
53
|
62
|
|
2024/11
|
56
|
48
|
68
|
52
|
52
|
64
|
70
|
70
|
59
|
59
|
58
|
61
|
65
|
58
|
70
|
56
|
43
|
37
|
38
|
44
|
40
|
45
|
44
|
36
|
38
|
44
|
46
|
44
|
47
|
60
|
|
|
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