Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
54
*
PM10
95
O3
0.4
CO
7
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
30 Jul
67
Good
Fri
31 Jul
56
Good
Sat
1 Aug
61
Good
Sun
2 Aug
59
Good
Mon
3 Aug
85
Good
Tue
4 Aug
84
Good
Wed
5 Aug
21
Excellent
Air quality in the last 12 months (Huzhu)
|
2026/06
|
41
|
34
|
40
|
37
|
44
|
119
|
70
|
56
|
44
|
37
|
38
|
34
|
42
|
42
|
42
|
43
|
31
|
31
|
31
|
31
|
33
|
35
|
35
|
36
|
31
|
36
|
37
|
37
|
33
|
36
|
|
|
2026/05
|
33
|
32
|
36
|
37
|
43
|
49
|
53
|
51
|
46
|
57
|
58
|
56
|
76
|
106
|
68
|
51
|
51
|
69
|
43
|
52
|
86
|
144
|
73
|
37
|
45
|
58
|
56
|
49
|
39
|
37
|
43
|
|
2026/04
|
44
|
59
|
70
|
85
|
65
|
55
|
59
|
56
|
48
|
60
|
65
|
52
|
40
|
37
|
45
|
28
|
39
|
52
|
166
|
78
|
78
|
58
|
76
|
69
|
55
|
54
|
40
|
32
|
43
|
48
|
|
|
2026/03
|
91
|
92
|
88
|
95
|
94
|
71
|
64
|
57
|
46
|
46
|
59
|
195
|
359
|
107
|
90
|
91
|
64
|
77
|
75
|
69
|
84
|
107
|
94
|
63
|
62
|
57
|
55
|
48
|
52
|
37
|
37
|
|
2026/02
|
84
|
75
|
87
|
74
|
65
|
74
|
63
|
67
|
89
|
88
|
63
|
71
|
61
|
63
|
76
|
78
|
90
|
56
|
48
|
42
|
101
|
222
|
151
|
66
|
77
|
79
|
85
|
91
|
|||
|
2026/01
|
78
|
83
|
94
|
98
|
79
|
74
|
55
|
50
|
56
|
49
|
48
|
51
|
52
|
113
|
62
|
70
|
57
|
77
|
60
|
60
|
60
|
70
|
73
|
84
|
382
|
233
|
162
|
117
|
109
|
108
|
101
|
|
2025/12
|
65
|
60
|
58
|
71
|
69
|
63
|
64
|
69
|
78
|
89
|
89
|
116
|
54
|
66
|
70
|
65
|
75
|
65
|
59
|
44
|
82
|
86
|
66
|
66
|
65
|
77
|
68
|
64
|
61
|
67
|
78
|
|
2025/11
|
64
|
57
|
56
|
69
|
67
|
47
|
58
|
90
|
86
|
62
|
65
|
60
|
65
|
59
|
65
|
66
|
48
|
47
|
63
|
57
|
72
|
74
|
84
|
70
|
54
|
75
|
45
|
50
|
53
|
67
|
|
|
2025/10
|
27
|
42
|
55
|
63
|
46
|
39
|
22
|
18
|
25
|
18
|
27
|
21
|
36
|
46
|
41
|
60
|
37
|
61
|
56
|
55
|
59
|
54
|
35
|
42
|
44
|
37
|
49
|
50
|
58
|
61
|
59
|
|
2025/09
|
45
|
33
|
50
|
53
|
33
|
64
|
60
|
40
|
49
|
51
|
50
|
38
|
77
|
84
|
108
|
101
|
34
|
27
|
38
|
38
|
33
|
43
|
39
|
50
|
34
|
48
|
41
|
41
|
46
|
45
|
|
|
2025/08
|
53
|
41
|
40
|
17
|
21
|
26
|
37
|
17
|
26
|
33
|
33
|
30
|
35
|
31
|
31
|
40
|
45
|
40
|
34
|
113
|
17
|
22
|
26
|
34
|
41
|
27
|
15
|
15
|
23
|
26
|
35
|
|
2025/07
|
32
|
30
|
37
|
20
|
28
|
28
|
42
|
38
|
39
|
43
|
44
|
43
|
53
|
52
|
57
|
28
|
27
|
43
|
35
|
19
|
29
|
39
|
55
|
52
|
28
|
31
|
43
|
36
|
41
|
53
|
85
|
|
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