Air Quality
Excellent
No health implications.
5
PM2.5
13
PM10
53
O3
0.4
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Jul
47
Excellent
Tue
7 Jul
40
Excellent
Wed
8 Jul
48
Excellent
Thu
9 Jul
65
Good
Fri
10 Jul
77
Good
Sat
11 Jul
77
Good
Sun
12 Jul
19
Excellent
Air quality in the last 12 months (Honghu)
|
2026/05
|
38
|
30
|
35
|
33
|
38
|
39
|
41
|
37
|
43
|
41
|
41
|
54
|
29
|
29
|
43
|
28
|
20
|
16
|
20
|
28
|
36
|
26
|
33
|
23
|
25
|
17
|
23
|
31
|
47
|
44
|
49
|
|
2026/04
|
47
|
36
|
38
|
36
|
65
|
64
|
75
|
63
|
33
|
36
|
48
|
41
|
44
|
27
|
29
|
45
|
44
|
51
|
51
|
61
|
28
|
21
|
31
|
35
|
42
|
48
|
54
|
30
|
28
|
31
|
|
|
2026/03
|
19
|
31
|
57
|
59
|
70
|
80
|
77
|
71
|
80
|
68
|
52
|
70
|
49
|
58
|
90
|
18
|
20
|
32
|
59
|
76
|
52
|
52
|
55
|
75
|
75
|
69
|
64
|
62
|
55
|
36
|
47
|
|
2026/02
|
63
|
77
|
88
|
97
|
100
|
130
|
62
|
68
|
60
|
69
|
75
|
90
|
68
|
52
|
70
|
32
|
73
|
73
|
88
|
50
|
40
|
60
|
75
|
45
|
39
|
20
|
41
|
44
|
|||
|
2026/01
|
40
|
63
|
78
|
66
|
96
|
80
|
73
|
71
|
66
|
62
|
74
|
75
|
70
|
76
|
135
|
120
|
170
|
163
|
24
|
50
|
59
|
78
|
82
|
82
|
81
|
164
|
114
|
91
|
73
|
50
|
49
|
|
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
|
|
|
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