Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
79
*
PM2.5
117
PM10
21
O3
1.1
CO
11
SO2
53
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
28 Jan
122
Light
Thu
29 Jan
130
Light
Fri
30 Jan
81
Good
Sat
31 Jan
58
Good
Sun
1 Feb
61
Good
Mon
2 Feb
36
Excellent
Tue
3 Feb
43
Excellent
Honghu Air quality rank
Air quality in the last 12 months (Honghu)
|
2025/12
|
93
|
109
|
62
|
69
|
92
|
91
|
111
|
119
|
139
|
136
|
150
|
128
|
36
|
48
|
51
|
60
|
124
|
137
|
86
|
126
|
62
|
55
|
46
|
88
|
68
|
69
|
78
|
72
|
84
|
145
|
107
|
|
2025/11
|
71
|
62
|
65
|
57
|
68
|
58
|
42
|
26
|
45
|
54
|
68
|
44
|
46
|
61
|
70
|
65
|
55
|
27
|
32
|
40
|
57
|
72
|
74
|
58
|
74
|
59
|
92
|
71
|
62
|
62
|
|
|
2025/10
|
32
|
37
|
27
|
33
|
60
|
50
|
45
|
59
|
56
|
56
|
68
|
78
|
34
|
44
|
58
|
24
|
29
|
10
|
10
|
21
|
20
|
27
|
37
|
37
|
78
|
79
|
79
|
75
|
88
|
86
|
57
|
|
2025/09
|
18
|
21
|
21
|
22
|
26
|
27
|
38
|
34
|
24
|
25
|
29
|
18
|
26
|
27
|
26
|
29
|
30
|
23
|
16
|
15
|
26
|
35
|
20
|
12
|
16
|
26
|
43
|
46
|
36
|
32
|
|
|
2025/08
|
38
|
39
|
38
|
31
|
25
|
19
|
13
|
13
|
21
|
27
|
12
|
15
|
16
|
19
|
13
|
14
|
19
|
25
|
15
|
12
|
15
|
15
|
17
|
18
|
17
|
17
|
20
|
21
|
27
|
26
|
18
|
|
2025/07
|
13
|
12
|
15
|
20
|
26
|
30
|
32
|
32
|
24
|
20
|
32
|
24
|
19
|
24
|
24
|
23
|
26
|
24
|
31
|
25
|
17
|
11
|
9
|
16
|
21
|
25
|
17
|
19
|
21
|
22
|
24
|
|
2025/06
|
9
|
26
|
37
|
46
|
36
|
35
|
26
|
19
|
29
|
26
|
23
|
29
|
22
|
19
|
29
|
31
|
19
|
11
|
9
|
15
|
12
|
13
|
17
|
20
|
24
|
31
|
20
|
13
|
10
|
12
|
|
|
2025/05
|
48
|
55
|
53
|
45
|
36
|
87
|
110
|
34
|
44
|
45
|
38
|
42
|
44
|
58
|
43
|
23
|
31
|
87
|
58
|
26
|
17
|
15
|
42
|
54
|
43
|
41
|
47
|
29
|
24
|
21
|
13
|
|
2025/04
|
62
|
55
|
56
|
59
|
65
|
65
|
62
|
61
|
58
|
36
|
45
|
195
|
119
|
116
|
56
|
54
|
64
|
65
|
59
|
62
|
35
|
43
|
54
|
45
|
53
|
45
|
40
|
58
|
56
|
34
|
|
|
2025/03
|
55
|
35
|
14
|
30
|
37
|
47
|
55
|
55
|
51
|
44
|
35
|
54
|
45
|
35
|
26
|
44
|
34
|
39
|
44
|
42
|
44
|
49
|
55
|
51
|
48
|
62
|
89
|
67
|
71
|
63
|
65
|
|
2025/02
|
63
|
55
|
74
|
71
|
53
|
41
|
80
|
45
|
42
|
54
|
52
|
70
|
93
|
75
|
66
|
54
|
47
|
35
|
47
|
57
|
59
|
41
|
82
|
87
|
69
|
54
|
41
|
53
|
|||
|
2025/01
|
91
|
123
|
158
|
191
|
73
|
72
|
73
|
73
|
64
|
55
|
72
|
78
|
93
|
108
|
71
|
69
|
81
|
101
|
103
|
125
|
110
|
107
|
200
|
95
|
20
|
36
|
54
|
81
|
171
|
72
|
105
|
|
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