Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
36
PM2.5
55
*
PM10
30
O3
0.6
CO
11
SO2
38
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 Dec
80
Good
Wed
17 Dec
157
Moderate
Thu
18 Dec
158
Moderate
Fri
19 Dec
168
Moderate
Sat
20 Dec
187
Moderate
Sun
21 Dec
86
Good
Mon
22 Dec
43
Excellent
Air quality in the last 12 months (Huangzhou)
|
2025/11
|
59
|
73
|
66
|
67
|
79
|
69
|
26
|
20
|
40
|
42
|
56
|
32
|
31
|
68
|
89
|
85
|
51
|
22
|
29
|
51
|
65
|
89
|
97
|
97
|
70
|
62
|
75
|
76
|
68
|
70
|
|
|
2025/10
|
43
|
37
|
22
|
38
|
51
|
47
|
35
|
50
|
57
|
51
|
34
|
44
|
18
|
30
|
52
|
26
|
33
|
11
|
12
|
22
|
18
|
23
|
26
|
29
|
44
|
58
|
66
|
73
|
85
|
74
|
38
|
|
2025/09
|
23
|
37
|
34
|
35
|
45
|
35
|
42
|
40
|
26
|
24
|
25
|
23
|
29
|
29
|
30
|
39
|
34
|
15
|
17
|
13
|
21
|
32
|
16
|
12
|
17
|
21
|
31
|
35
|
26
|
32
|
|
|
2025/08
|
25
|
20
|
31
|
30
|
29
|
21
|
18
|
23
|
26
|
26
|
12
|
16
|
21
|
19
|
20
|
28
|
32
|
32
|
32
|
22
|
19
|
19
|
22
|
31
|
31
|
27
|
29
|
27
|
34
|
26
|
25
|
|
2025/07
|
24
|
28
|
30
|
34
|
43
|
31
|
29
|
31
|
17
|
20
|
31
|
18
|
20
|
29
|
32
|
35
|
27
|
23
|
28
|
21
|
14
|
12
|
16
|
22
|
23
|
22
|
18
|
20
|
18
|
21
|
22
|
|
2025/06
|
13
|
21
|
42
|
56
|
40
|
38
|
29
|
15
|
16
|
27
|
32
|
38
|
32
|
31
|
31
|
37
|
35
|
21
|
19
|
26
|
19
|
16
|
22
|
24
|
36
|
39
|
25
|
21
|
16
|
24
|
|
|
2025/05
|
58
|
54
|
51
|
54
|
47
|
93
|
119
|
43
|
36
|
39
|
40
|
51
|
53
|
62
|
50
|
35
|
51
|
108
|
85
|
43
|
24
|
26
|
52
|
61
|
56
|
74
|
72
|
51
|
46
|
38
|
29
|
|
2025/04
|
80
|
73
|
64
|
76
|
81
|
63
|
65
|
65
|
74
|
60
|
49
|
167
|
103
|
87
|
54
|
57
|
63
|
66
|
65
|
70
|
44
|
62
|
66
|
63
|
66
|
43
|
42
|
55
|
48
|
48
|
|
|
2025/03
|
54
|
36
|
15
|
43
|
45
|
67
|
70
|
82
|
91
|
98
|
70
|
77
|
75
|
48
|
33
|
45
|
40
|
46
|
47
|
58
|
59
|
59
|
88
|
74
|
64
|
75
|
79
|
66
|
66
|
67
|
74
|
|
2025/02
|
56
|
51
|
74
|
71
|
62
|
52
|
76
|
40
|
43
|
61
|
55
|
98
|
119
|
74
|
86
|
89
|
76
|
77
|
69
|
80
|
72
|
58
|
103
|
122
|
106
|
103
|
78
|
83
|
|||
|
2025/01
|
111
|
141
|
193
|
179
|
69
|
79
|
69
|
61
|
48
|
43
|
70
|
90
|
93
|
93
|
62
|
60
|
82
|
88
|
121
|
144
|
114
|
108
|
235
|
123
|
25
|
46
|
57
|
81
|
225
|
73
|
107
|
|
2024/12
|
66
|
72
|
128
|
76
|
51
|
48
|
58
|
86
|
59
|
80
|
83
|
97
|
83
|
60
|
63
|
80
|
86
|
84
|
54
|
98
|
100
|
65
|
61
|
84
|
116
|
143
|
158
|
49
|
69
|
101
|
136
|
|
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