Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jul
Wed
15 Jul
Thu
16 Jul
Fri
17 Jul
Sat
18 Jul
Sun
19 Jul
Mon
20 Jul
Real-time AQI (Monitoring Station in Huzhou)
城西水厂
3517
PM2.5
21
PM10
110
O3
0.7
CO
6
SO2
7
NO2
仁皇山新区
3323
PM2.5
25
PM10
102
O3
0.5
CO
5
SO2
5
NO2
吴兴区站
3816
PM2.5
19
PM10
121
O3
0.5
CO
6
SO2
1
NO2
南浔区站
3015
PM2.5
21
PM10
94
O3
0.6
CO
4
SO2
3
NO2
Air quality in the last 12 months (Huzhou)
|
2026/06
|
65
|
76
|
66
|
59
|
57
|
34
|
42
|
29
|
31
|
58
|
71
|
67
|
47
|
32
|
27
|
28
|
41
|
66
|
32
|
19
|
33
|
41
|
25
|
24
|
27
|
71
|
59
|
68
|
44
|
24
|
|
|
2026/05
|
45
|
47
|
40
|
37
|
49
|
52
|
55
|
33
|
40
|
50
|
56
|
62
|
74
|
30
|
39
|
38
|
36
|
44
|
50
|
34
|
45
|
59
|
64
|
48
|
43
|
36
|
33
|
36
|
59
|
49
|
52
|
|
2026/04
|
45
|
58
|
40
|
47
|
70
|
82
|
47
|
42
|
34
|
53
|
54
|
36
|
36
|
37
|
57
|
32
|
62
|
51
|
50
|
48
|
58
|
23
|
30
|
56
|
61
|
62
|
72
|
47
|
31
|
43
|
|
|
2026/03
|
31
|
25
|
54
|
32
|
47
|
64
|
49
|
38
|
48
|
55
|
58
|
49
|
73
|
64
|
64
|
47
|
59
|
39
|
69
|
70
|
46
|
53
|
52
|
48
|
71
|
73
|
51
|
57
|
59
|
54
|
46
|
|
2026/02
|
65
|
82
|
95
|
85
|
102
|
60
|
33
|
52
|
43
|
64
|
83
|
93
|
100
|
63
|
74
|
29
|
52
|
74
|
62
|
39
|
37
|
76
|
72
|
30
|
37
|
31
|
21
|
38
|
|||
|
2026/01
|
25
|
58
|
97
|
129
|
100
|
123
|
55
|
79
|
82
|
71
|
79
|
65
|
66
|
88
|
90
|
139
|
133
|
64
|
30
|
38
|
54
|
45
|
68
|
103
|
90
|
36
|
63
|
62
|
38
|
32
|
26
|
|
2025/12
|
104
|
57
|
45
|
54
|
55
|
71
|
85
|
92
|
52
|
54
|
103
|
37
|
38
|
54
|
65
|
68
|
123
|
87
|
88
|
128
|
32
|
34
|
57
|
57
|
60
|
33
|
56
|
68
|
94
|
116
|
28
|
|
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
|
|
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