Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
31
PM2.5
62
*
PM10
21
O3
0.8
CO
11
SO2
32
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Dec
67
Good
Tue
16 Dec
72
Good
Wed
17 Dec
58
Good
Thu
18 Dec
65
Good
Fri
19 Dec
84
Good
Sat
20 Dec
70
Good
Sun
21 Dec
40
Excellent
Air quality in the last 12 months (Huanjiang)
|
2025/11
|
21
|
24
|
7
|
10
|
18
|
28
|
36
|
17
|
10
|
9
|
8
|
23
|
39
|
40
|
41
|
43
|
48
|
16
|
20
|
30
|
32
|
40
|
49
|
54
|
44
|
47
|
52
|
59
|
58
|
67
|
|
|
2025/10
|
22
|
23
|
24
|
25
|
25
|
13
|
17
|
21
|
29
|
33
|
35
|
38
|
31
|
21
|
19
|
24
|
33
|
38
|
12
|
8
|
8
|
10
|
19
|
35
|
37
|
23
|
25
|
27
|
40
|
47
|
27
|
|
2025/09
|
24
|
23
|
17
|
21
|
20
|
22
|
29
|
27
|
16
|
15
|
15
|
14
|
21
|
25
|
22
|
21
|
19
|
24
|
28
|
35
|
19
|
19
|
15
|
11
|
9
|
14
|
23
|
27
|
24
|
31
|
|
|
2025/08
|
19
|
23
|
30
|
35
|
23
|
20
|
17
|
25
|
24
|
23
|
24
|
29
|
26
|
28
|
11
|
16
|
20
|
18
|
11
|
15
|
20
|
20
|
25
|
26
|
24
|
23
|
25
|
22
|
25
|
24
|
22
|
|
2025/07
|
16
|
19
|
20
|
26
|
27
|
29
|
33
|
34
|
31
|
24
|
21
|
27
|
27
|
20
|
20
|
25
|
26
|
34
|
24
|
27
|
16
|
12
|
11
|
19
|
20
|
19
|
27
|
29
|
26
|
28
|
24
|
|
2025/06
|
25
|
13
|
15
|
30
|
46
|
34
|
28
|
28
|
25
|
25
|
26
|
27
|
22
|
22
|
25
|
18
|
16
|
17
|
13
|
15
|
17
|
17
|
23
|
23
|
23
|
27
|
20
|
18
|
20
|
18
|
|
|
2025/05
|
30
|
49
|
50
|
24
|
26
|
24
|
21
|
41
|
22
|
29
|
21
|
37
|
45
|
41
|
26
|
15
|
22
|
20
|
20
|
22
|
23
|
28
|
20
|
42
|
37
|
26
|
38
|
32
|
10
|
29
|
27
|
|
2025/04
|
38
|
56
|
68
|
58
|
67
|
76
|
101
|
107
|
110
|
111
|
71
|
48
|
188
|
130
|
100
|
87
|
79
|
66
|
47
|
43
|
40
|
40
|
22
|
22
|
23
|
29
|
42
|
33
|
48
|
38
|
|
|
2025/03
|
52
|
53
|
85
|
30
|
22
|
16
|
27
|
40
|
60
|
29
|
38
|
51
|
34
|
27
|
13
|
22
|
43
|
25
|
36
|
48
|
57
|
74
|
85
|
80
|
89
|
81
|
74
|
70
|
16
|
12
|
25
|
|
2025/02
|
17
|
9
|
21
|
50
|
67
|
24
|
17
|
49
|
59
|
62
|
127
|
103
|
39
|
55
|
18
|
39
|
44
|
25
|
18
|
12
|
13
|
15
|
13
|
26
|
40
|
29
|
30
|
57
|
|||
|
2025/01
|
102
|
89
|
83
|
124
|
84
|
84
|
93
|
73
|
36
|
34
|
51
|
73
|
84
|
93
|
80
|
73
|
77
|
93
|
90
|
91
|
97
|
120
|
149
|
121
|
35
|
17
|
37
|
48
|
130
|
76
|
51
|
|
2024/12
|
75
|
83
|
88
|
91
|
47
|
16
|
9
|
32
|
54
|
44
|
67
|
41
|
47
|
53
|
42
|
58
|
82
|
76
|
69
|
80
|
85
|
93
|
86
|
93
|
89
|
86
|
79
|
63
|
89
|
130
|
115
|
|
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