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
24 Feb
Tue
25 Feb
Wed
26 Feb
Thu
27 Feb
Fri
28 Feb
Sat
1 Mar
Sun
2 Mar
Real-time AQI (Monitoring Station in Hangzhou)
滨江
8260 *
PM2.5
76
PM10
64
O3
0.6
CO
8
SO2
29
NO2
下沙
7454 *
PM2.5
77
PM10
64
O3
0.6
CO
11
SO2
29
NO2
卧龙桥
7555 *
PM2.5
63
PM10
74
O3
0.7
CO
8
SO2
22
NO2
浙江农大
8260 *
PM2.5
73
PM10
62
O3
0.6
CO
8
SO2
25
NO2
和睦小学
7051 *
PM2.5
58
PM10
75
O3
0.7
CO
8
SO2
23
NO2
临平镇
8462 *
PM2.5
85
PM10
65
O3
0.8
CO
8
SO2
20
NO2
城厢镇
9268 *
PM2.5
82
PM10
70
O3
0.5
CO
8
SO2
23
NO2
云栖
7353 *
PM2.5
67
PM10
79
O3
0.7
CO
8
SO2
22
NO2
市府大楼
9772 *
PM2.5
81
PM10
78
O3
0.7
CO
8
SO2
22
NO2
消防大队
7051 *
PM2.5
64
PM10
75
O3
0.6
CO
8
SO2
25
NO2
Air quality in the last 12 months (Hangzhou)
|
2025/01
|
92
|
86
|
78
|
86
|
106
|
84
|
78
|
81
|
47
|
45
|
62
|
68
|
83
|
85
|
54
|
50
|
66
|
87
|
80
|
109
|
147
|
139
|
79
|
46
|
35
|
41
|
38
|
43
|
148
|
72
|
64
|
|
2024/12
|
56
|
58
|
103
|
56
|
54
|
83
|
141
|
37
|
55
|
45
|
27
|
78
|
83
|
88
|
57
|
54
|
57
|
81
|
39
|
53
|
82
|
62
|
70
|
63
|
91
|
140
|
66
|
60
|
68
|
82
|
78
|
|
2024/11
|
9
|
33
|
57
|
73
|
37
|
37
|
35
|
42
|
43
|
44
|
51
|
51
|
53
|
51
|
42
|
35
|
22
|
26
|
36
|
44
|
51
|
80
|
42
|
37
|
34
|
31
|
43
|
53
|
44
|
53
|
|
|
2024/10
|
19
|
25
|
28
|
29
|
28
|
14
|
13
|
29
|
42
|
52
|
68
|
61
|
35
|
52
|
46
|
35
|
36
|
34
|
22
|
40
|
51
|
34
|
45
|
41
|
40
|
20
|
15
|
47
|
50
|
44
|
32
|
|
2024/09
|
48
|
51
|
39
|
35
|
32
|
39
|
54
|
36
|
28
|
41
|
16
|
35
|
21
|
25
|
25
|
18
|
17
|
23
|
21
|
18
|
19
|
26
|
30
|
40
|
52
|
55
|
25
|
35
|
35
|
31
|
|
|
2024/08
|
21
|
23
|
41
|
38
|
34
|
36
|
46
|
39
|
40
|
44
|
36
|
27
|
24
|
27
|
29
|
41
|
31
|
38
|
23
|
21
|
16
|
24
|
39
|
44
|
43
|
49
|
46
|
28
|
26
|
31
|
43
|
|
2024/07
|
25
|
23
|
22
|
25
|
25
|
27
|
24
|
27
|
28
|
28
|
40
|
33
|
30
|
29
|
38
|
30
|
33
|
27
|
27
|
29
|
34
|
30
|
28
|
26
|
28
|
20
|
16
|
17
|
17
|
17
|
22
|
|
2024/06
|
18
|
28
|
34
|
49
|
44
|
23
|
30
|
34
|
44
|
24
|
23
|
24
|
40
|
56
|
48
|
47
|
22
|
26
|
17
|
12
|
29
|
28
|
16
|
17
|
17
|
16
|
11
|
16
|
21
|
31
|
|
|
2024/05
|
29
|
39
|
42
|
41
|
29
|
24
|
54
|
53
|
35
|
53
|
50
|
49
|
65
|
58
|
60
|
32
|
48
|
53
|
50
|
52
|
36
|
41
|
58
|
45
|
41
|
24
|
21
|
21
|
32
|
49
|
24
|
|
2024/04
|
63
|
17
|
18
|
37
|
49
|
46
|
36
|
23
|
44
|
67
|
64
|
72
|
45
|
20
|
47
|
82
|
21
|
41
|
58
|
38
|
40
|
26
|
29
|
45
|
52
|
53
|
46
|
48
|
26
|
24
|
|
|
2024/03
|
44
|
58
|
59
|
59
|
36
|
48
|
85
|
70
|
83
|
92
|
62
|
74
|
63
|
84
|
83
|
50
|
70
|
67
|
59
|
76
|
74
|
54
|
61
|
70
|
50
|
26
|
55
|
32
|
34
|
46
|
88
|
|
2024/02
|
23
|
26
|
20
|
32
|
42
|
77
|
79
|
97
|
146
|
236
|
83
|
61
|
43
|
38
|
45
|
26
|
37
|
42
|
53
|
14
|
14
|
18
|
33
|
41
|
67
|
104
|
80
|
50
|
28
|
||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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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