Air Quality
Excellent
No health implications.
5
PM2.5
7
PM10
28
O3
0.5
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jul
45
Excellent
Wed
8 Jul
52
Good
Thu
9 Jul
81
Good
Fri
10 Jul
93
Good
Sat
11 Jul
79
Good
Sun
12 Jul
46
Excellent
Mon
13 Jul
31
Excellent
Air quality in the last 12 months (Huoshan)
|
2026/05
|
34
|
34
|
30
|
29
|
32
|
37
|
40
|
37
|
39
|
46
|
43
|
61
|
67
|
58
|
32
|
36
|
43
|
31
|
20
|
24
|
31
|
54
|
54
|
44
|
20
|
18
|
24
|
41
|
54
|
54
|
62
|
|
2026/04
|
58
|
47
|
32
|
48
|
65
|
67
|
59
|
39
|
30
|
28
|
66
|
34
|
29
|
24
|
36
|
61
|
47
|
61
|
53
|
46
|
44
|
17
|
22
|
28
|
33
|
37
|
51
|
30
|
29
|
32
|
|
|
2026/03
|
28
|
27
|
82
|
73
|
57
|
60
|
64
|
71
|
79
|
80
|
60
|
71
|
71
|
74
|
136
|
42
|
33
|
34
|
76
|
93
|
78
|
57
|
71
|
63
|
58
|
74
|
79
|
62
|
55
|
47
|
85
|
|
2026/02
|
40
|
59
|
76
|
66
|
79
|
78
|
45
|
56
|
49
|
66
|
80
|
75
|
70
|
69
|
84
|
40
|
95
|
69
|
72
|
54
|
36
|
114
|
129
|
23
|
37
|
27
|
42
|
35
|
|||
|
2026/01
|
25
|
53
|
60
|
77
|
62
|
59
|
45
|
56
|
52
|
86
|
70
|
61
|
71
|
65
|
71
|
90
|
197
|
120
|
21
|
44
|
59
|
42
|
65
|
81
|
135
|
95
|
73
|
70
|
84
|
22
|
37
|
|
2025/12
|
119
|
94
|
76
|
67
|
71
|
73
|
75
|
120
|
77
|
84
|
148
|
68
|
48
|
64
|
57
|
66
|
204
|
172
|
114
|
207
|
68
|
44
|
53
|
83
|
79
|
48
|
54
|
67
|
97
|
165
|
53
|
|
2025/11
|
61
|
65
|
66
|
69
|
86
|
67
|
13
|
43
|
81
|
74
|
47
|
40
|
57
|
85
|
103
|
85
|
45
|
30
|
31
|
43
|
60
|
62
|
76
|
95
|
90
|
66
|
195
|
97
|
69
|
70
|
|
|
2025/10
|
24
|
30
|
19
|
32
|
53
|
58
|
62
|
68
|
50
|
55
|
44
|
48
|
23
|
41
|
53
|
33
|
28
|
14
|
21
|
26
|
25
|
31
|
33
|
40
|
54
|
52
|
63
|
76
|
83
|
98
|
62
|
|
2025/09
|
22
|
24
|
27
|
34
|
31
|
40
|
43
|
43
|
29
|
30
|
23
|
19
|
18
|
22
|
19
|
31
|
27
|
21
|
24
|
16
|
39
|
40
|
50
|
12
|
17
|
26
|
30
|
33
|
33
|
21
|
|
|
2025/08
|
19
|
20
|
23
|
30
|
31
|
21
|
21
|
20
|
24
|
17
|
11
|
16
|
24
|
27
|
17
|
19
|
23
|
26
|
25
|
20
|
20
|
18
|
19
|
24
|
28
|
17
|
26
|
27
|
31
|
24
|
17
|
|
2025/07
|
19
|
21
|
24
|
28
|
34
|
36
|
38
|
25
|
17
|
30
|
40
|
22
|
23
|
30
|
31
|
29
|
25
|
31
|
39
|
19
|
18
|
14
|
18
|
22
|
24
|
25
|
25
|
21
|
23
|
23
|
21
|
|
2025/06
|
14
|
14
|
35
|
47
|
37
|
32
|
27
|
16
|
19
|
25
|
35
|
35
|
35
|
23
|
23
|
45
|
37
|
14
|
11
|
15
|
14
|
15
|
26
|
33
|
42
|
36
|
18
|
14
|
12
|
19
|
|
|
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