Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Oct
Tue
13 Oct
Wed
14 Oct
Thu
15 Oct
Fri
16 Oct
Sat
17 Oct
Sun
18 Oct
Huaihua Air quality rank
East Ujumqin Banner, Inner Mongolia
West Ujumqin Banner, Inner Mongolia
New Barag Right Banner, Inner Mongolia
Xilinhot, Inner Mongolia
Zhenglan Banner, Inner Mongolia
Duolun, Inner Mongolia
Manzhouli, Inner Mongolia
Weichang, Hebei
Mainling, Tibet
Huaihua, Hunan
Real-time AQI (Monitoring Station in Huaihua)
市四医院
9055 *
PM2.5
74
PM10
60
O3
0.9
CO
9
SO2
24
NO2
监测楼
7648 *
PM2.5
64
PM10
68
O3
0.9
CO
9
SO2
27
NO2
Air quality in the last 12 months (Huaihua)
|
2026/08
|
19
|
20
|
27
|
26
|
22
|
26
|
31
|
34
|
39
|
36
|
29
|
23
|
18
|
19
|
27
|
36
|
34
|
38
|
35
|
38
|
41
|
35
|
30
|
29
|
19
|
30
|
32
|
29
|
32
|
27
|
38
|
|
2026/07
|
20
|
24
|
21
|
27
|
18
|
18
|
17
|
17
|
18
|
19
|
27
|
29
|
28
|
32
|
34
|
19
|
19
|
19
|
17
|
30
|
29
|
26
|
24
|
25
|
31
|
32
|
22
|
19
|
24
|
18
|
14
|
|
2026/06
|
34
|
40
|
35
|
30
|
37
|
40
|
25
|
31
|
26
|
28
|
32
|
29
|
19
|
23
|
31
|
36
|
41
|
38
|
15
|
18
|
18
|
21
|
18
|
17
|
21
|
29
|
37
|
37
|
38
|
24
|
|
|
2026/05
|
39
|
36
|
29
|
36
|
42
|
44
|
43
|
32
|
34
|
43
|
58
|
55
|
20
|
29
|
39
|
61
|
37
|
19
|
18
|
20
|
28
|
33
|
47
|
42
|
29
|
30
|
23
|
29
|
25
|
33
|
39
|
|
2026/04
|
33
|
34
|
23
|
44
|
63
|
31
|
44
|
63
|
70
|
47
|
24
|
28
|
28
|
25
|
19
|
19
|
28
|
40
|
47
|
31
|
22
|
16
|
25
|
31
|
46
|
57
|
33
|
23
|
30
|
35
|
|
|
2026/03
|
9
|
16
|
30
|
32
|
35
|
54
|
57
|
16
|
27
|
52
|
33
|
51
|
63
|
58
|
50
|
16
|
16
|
21
|
39
|
32
|
35
|
20
|
22
|
24
|
27
|
25
|
21
|
33
|
35
|
21
|
31
|
|
2026/02
|
60
|
74
|
73
|
86
|
86
|
89
|
93
|
67
|
52
|
37
|
49
|
75
|
63
|
48
|
52
|
23
|
46
|
61
|
46
|
40
|
53
|
52
|
30
|
47
|
60
|
17
|
19
|
20
|
|||
|
2026/01
|
30
|
61
|
62
|
34
|
49
|
56
|
61
|
70
|
74
|
121
|
110
|
112
|
101
|
97
|
118
|
142
|
130
|
136
|
57
|
30
|
47
|
66
|
75
|
85
|
65
|
33
|
74
|
85
|
71
|
19
|
50
|
|
2025/12
|
65
|
92
|
73
|
61
|
57
|
60
|
65
|
64
|
74
|
89
|
90
|
143
|
36
|
51
|
57
|
65
|
68
|
80
|
72
|
69
|
45
|
52
|
36
|
45
|
63
|
57
|
58
|
66
|
85
|
100
|
85
|
|
2025/11
|
38
|
23
|
17
|
22
|
30
|
20
|
15
|
7
|
8
|
12
|
45
|
48
|
44
|
48
|
51
|
56
|
49
|
26
|
32
|
39
|
38
|
43
|
39
|
41
|
53
|
55
|
64
|
66
|
57
|
58
|
|
|
2025/10
|
40
|
25
|
24
|
28
|
33
|
26
|
25
|
43
|
34
|
33
|
35
|
52
|
37
|
25
|
35
|
22
|
23
|
10
|
12
|
9
|
10
|
30
|
39
|
40
|
51
|
39
|
30
|
44
|
55
|
52
|
39
|
|
2025/09
|
30
|
27
|
26
|
24
|
35
|
33
|
35
|
35
|
15
|
17
|
22
|
18
|
20
|
25
|
28
|
26
|
25
|
22
|
21
|
18
|
31
|
25
|
17
|
18
|
20
|
14
|
24
|
34
|
31
|
23
|
|
|
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
*: primary pollution