Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Dec
Sun
28 Dec
Mon
29 Dec
Tue
30 Dec
Wed
31 Dec
Thu
1 Jan
Fri
2 Jan
Huzhou Air quality rank
Real-time AQI (Monitoring Station in Huzhou)
城西水厂
7051 *
PM2.5
76
PM10
10
O3
0.5
CO
10
SO2
80
NO2
仁皇山新区
5236 *
PM2.5
47
PM10
36
O3
0.4
CO
8
SO2
47
NO2
吴兴区站
6849 *
PM2.5
65
PM10
28
O3
0.7
CO
7
SO2
84
NO2
Air quality in the last 12 months (Huzhou)
|
2025/11
|
91
|
77
|
23
|
40
|
41
|
45
|
33
|
30
|
29
|
47
|
25
|
37
|
46
|
76
|
63
|
69
|
37
|
35
|
47
|
53
|
67
|
100
|
102
|
71
|
98
|
85
|
165
|
146
|
104
|
74
|
|
|
2025/10
|
45
|
36
|
51
|
44
|
43
|
43
|
69
|
29
|
24
|
33
|
67
|
95
|
61
|
36
|
58
|
23
|
29
|
20
|
30
|
28
|
27
|
28
|
29
|
39
|
42
|
46
|
52
|
27
|
28
|
34
|
27
|
|
2025/09
|
33
|
30
|
27
|
40
|
43
|
42
|
41
|
40
|
30
|
27
|
36
|
35
|
47
|
27
|
30
|
40
|
40
|
22
|
28
|
31
|
23
|
25
|
28
|
26
|
35
|
41
|
38
|
66
|
43
|
32
|
|
|
2025/08
|
32
|
39
|
33
|
38
|
39
|
23
|
18
|
22
|
26
|
32
|
30
|
31
|
27
|
22
|
22
|
30
|
30
|
28
|
29
|
39
|
46
|
27
|
28
|
32
|
38
|
37
|
35
|
23
|
30
|
27
|
27
|
|
2025/07
|
21
|
33
|
38
|
45
|
42
|
33
|
23
|
17
|
17
|
38
|
21
|
18
|
31
|
40
|
41
|
38
|
31
|
37
|
16
|
22
|
19
|
20
|
21
|
23
|
24
|
15
|
17
|
19
|
23
|
10
|
13
|
|
2025/06
|
19
|
14
|
33
|
54
|
48
|
40
|
57
|
26
|
29
|
29
|
40
|
28
|
19
|
24
|
12
|
22
|
49
|
53
|
28
|
21
|
21
|
18
|
16
|
38
|
61
|
52
|
20
|
23
|
19
|
32
|
|
|
2025/05
|
49
|
56
|
54
|
31
|
49
|
79
|
78
|
54
|
20
|
38
|
36
|
45
|
50
|
50
|
89
|
61
|
44
|
73
|
58
|
43
|
18
|
48
|
24
|
54
|
61
|
45
|
40
|
46
|
42
|
55
|
60
|
|
2025/04
|
50
|
63
|
53
|
62
|
63
|
80
|
75
|
62
|
72
|
75
|
77
|
181
|
86
|
83
|
55
|
53
|
60
|
65
|
90
|
73
|
61
|
48
|
53
|
74
|
58
|
49
|
45
|
64
|
52
|
55
|
|
|
2025/03
|
52
|
55
|
24
|
27
|
41
|
44
|
58
|
85
|
53
|
73
|
89
|
44
|
33
|
46
|
27
|
49
|
36
|
43
|
58
|
59
|
48
|
53
|
61
|
66
|
76
|
79
|
71
|
63
|
63
|
57
|
37
|
|
2025/02
|
33
|
60
|
89
|
70
|
42
|
56
|
49
|
32
|
45
|
65
|
53
|
107
|
89
|
58
|
107
|
72
|
79
|
48
|
57
|
43
|
32
|
64
|
98
|
78
|
129
|
96
|
139
|
77
|
|||
|
2025/01
|
78
|
69
|
79
|
71
|
104
|
85
|
65
|
75
|
35
|
50
|
67
|
69
|
82
|
121
|
44
|
58
|
69
|
99
|
99
|
144
|
164
|
114
|
67
|
49
|
27
|
50
|
39
|
41
|
97
|
68
|
64
|
|
2024/12
|
67
|
64
|
89
|
46
|
57
|
114
|
164
|
27
|
55
|
44
|
45
|
90
|
104
|
76
|
57
|
57
|
64
|
82
|
34
|
54
|
85
|
58
|
50
|
68
|
96
|
149
|
48
|
64
|
69
|
89
|
81
|
|
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
*: primary pollution