Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
*
PM2.5
65
PM10
101
O3
0.6
CO
6
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Mar
97
Good
Wed
11 Mar
94
Good
Thu
12 Mar
79
Good
Fri
13 Mar
67
Good
Sat
14 Mar
77
Good
Sun
15 Mar
57
Good
Mon
16 Mar
24
Excellent
Dongxihu Air quality rank
Air quality in the last 12 months (Dongxihu)
|
2026/02
|
58
|
82
|
90
|
84
|
89
|
120
|
58
|
76
|
58
|
69
|
86
|
112
|
74
|
78
|
94
|
32
|
81
|
83
|
95
|
62
|
53
|
91
|
86
|
37
|
34
|
24
|
49
|
47
|
|||
|
2026/01
|
29
|
54
|
76
|
72
|
86
|
53
|
65
|
63
|
74
|
82
|
65
|
68
|
79
|
85
|
102
|
116
|
146
|
125
|
18
|
52
|
53
|
81
|
89
|
96
|
80
|
143
|
84
|
76
|
57
|
33
|
45
|
|
2025/12
|
97
|
92
|
58
|
70
|
74
|
87
|
120
|
111
|
134
|
135
|
149
|
107
|
35
|
51
|
61
|
72
|
139
|
178
|
122
|
142
|
52
|
45
|
45
|
87
|
59
|
67
|
78
|
96
|
92
|
121
|
74
|
|
2025/11
|
78
|
81
|
70
|
75
|
69
|
62
|
31
|
28
|
48
|
54
|
62
|
33
|
40
|
65
|
85
|
93
|
50
|
24
|
33
|
44
|
64
|
85
|
106
|
86
|
89
|
71
|
96
|
83
|
75
|
77
|
|
|
2025/10
|
49
|
43
|
15
|
34
|
61
|
56
|
34
|
55
|
60
|
41
|
34
|
43
|
15
|
28
|
44
|
25
|
31
|
8
|
11
|
24
|
20
|
22
|
27
|
30
|
53
|
72
|
72
|
78
|
86
|
56
|
45
|
|
2025/09
|
21
|
32
|
36
|
32
|
41
|
29
|
43
|
45
|
23
|
32
|
25
|
21
|
23
|
26
|
31
|
41
|
28
|
16
|
17
|
12
|
25
|
38
|
18
|
13
|
14
|
29
|
36
|
45
|
25
|
31
|
|
|
2025/08
|
35
|
30
|
43
|
49
|
40
|
28
|
20
|
20
|
27
|
26
|
15
|
24
|
22
|
25
|
23
|
23
|
29
|
29
|
22
|
15
|
18
|
20
|
23
|
26
|
26
|
34
|
32
|
28
|
40
|
25
|
19
|
|
2025/07
|
21
|
18
|
19
|
27
|
35
|
43
|
38
|
49
|
22
|
23
|
40
|
24
|
26
|
36
|
35
|
28
|
35
|
31
|
32
|
29
|
22
|
13
|
17
|
27
|
27
|
25
|
21
|
19
|
21
|
23
|
23
|
|
2025/06
|
10
|
21
|
49
|
60
|
46
|
42
|
17
|
14
|
16
|
36
|
31
|
36
|
36
|
24
|
31
|
39
|
33
|
18
|
14
|
16
|
10
|
16
|
28
|
25
|
40
|
21
|
25
|
18
|
13
|
21
|
|
|
2025/05
|
52
|
60
|
51
|
52
|
40
|
125
|
145
|
45
|
53
|
45
|
49
|
46
|
51
|
66
|
53
|
52
|
56
|
133
|
84
|
40
|
29
|
20
|
50
|
55
|
51
|
50
|
61
|
38
|
31
|
30
|
11
|
|
2025/04
|
70
|
66
|
61
|
71
|
79
|
77
|
77
|
73
|
68
|
47
|
57
|
201
|
116
|
101
|
59
|
61
|
68
|
74
|
68
|
60
|
35
|
53
|
61
|
62
|
73
|
49
|
50
|
56
|
51
|
42
|
|
|
2025/03
|
75
|
38
|
15
|
41
|
39
|
69
|
80
|
89
|
79
|
70
|
65
|
72
|
62
|
51
|
31
|
45
|
36
|
48
|
52
|
55
|
56
|
61
|
64
|
61
|
53
|
63
|
97
|
73
|
72
|
72
|
72
|
|
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