Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
51
*
PM10
135
O3
0.5
CO
11
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 May
124
Light
Sat
3 May
93
Good
Sun
4 May
124
Light
Mon
5 May
85
Good
Tue
6 May
90
Good
Wed
7 May
127
Light
Thu
8 May
23
Excellent
Air quality in the last 12 months (Qixia)
|
2025/02
|
35
|
62
|
83
|
71
|
50
|
37
|
58
|
33
|
40
|
54
|
53
|
106
|
60
|
66
|
95
|
94
|
66
|
45
|
59
|
48
|
45
|
64
|
70
|
65
|
90
|
105
|
92
|
72
|
|||
|
2025/01
|
92
|
81
|
89
|
74
|
93
|
79
|
47
|
64
|
34
|
45
|
57
|
64
|
68
|
91
|
65
|
57
|
64
|
78
|
98
|
102
|
136
|
130
|
63
|
51
|
31
|
66
|
56
|
45
|
81
|
59
|
68
|
|
2024/12
|
60
|
74
|
67
|
46
|
77
|
122
|
130
|
38
|
45
|
52
|
52
|
61
|
91
|
65
|
59
|
58
|
74
|
67
|
38
|
53
|
84
|
58
|
56
|
63
|
98
|
112
|
60
|
71
|
68
|
66
|
100
|
|
2024/11
|
22
|
52
|
54
|
58
|
43
|
38
|
28
|
26
|
43
|
39
|
50
|
48
|
61
|
56
|
81
|
41
|
31
|
32
|
29
|
28
|
53
|
72
|
35
|
33
|
31
|
39
|
69
|
62
|
42
|
56
|
|
|
2024/10
|
25
|
33
|
23
|
27
|
29
|
10
|
13
|
33
|
38
|
53
|
59
|
75
|
41
|
41
|
59
|
60
|
36
|
24
|
29
|
35
|
27
|
40
|
56
|
39
|
40
|
24
|
31
|
76
|
38
|
39
|
36
|
|
2024/09
|
46
|
43
|
27
|
35
|
36
|
42
|
46
|
51
|
28
|
34
|
19
|
26
|
40
|
39
|
29
|
22
|
19
|
25
|
23
|
12
|
25
|
31
|
25
|
32
|
38
|
41
|
36
|
33
|
40
|
38
|
|
|
2024/08
|
23
|
25
|
32
|
31
|
26
|
36
|
38
|
36
|
37
|
41
|
43
|
58
|
36
|
30
|
23
|
30
|
35
|
32
|
24
|
18
|
29
|
42
|
39
|
41
|
35
|
36
|
30
|
23
|
26
|
33
|
46
|
|
2024/07
|
12
|
14
|
26
|
21
|
23
|
24
|
24
|
22
|
24
|
22
|
40
|
15
|
15
|
16
|
21
|
43
|
26
|
25
|
26
|
21
|
20
|
26
|
36
|
25
|
24
|
23
|
14
|
15
|
20
|
30
|
27
|
|
2024/06
|
39
|
30
|
39
|
38
|
40
|
19
|
28
|
35
|
38
|
22
|
21
|
36
|
53
|
47
|
46
|
43
|
29
|
35
|
22
|
28
|
30
|
16
|
28
|
37
|
44
|
39
|
26
|
15
|
9
|
12
|
|
|
2024/05
|
35
|
31
|
35
|
38
|
33
|
44
|
59
|
39
|
34
|
46
|
41
|
95
|
78
|
59
|
56
|
36
|
49
|
50
|
35
|
49
|
44
|
34
|
40
|
44
|
37
|
41
|
25
|
26
|
29
|
26
|
40
|
|
2024/04
|
83
|
32
|
21
|
50
|
44
|
50
|
62
|
35
|
51
|
58
|
59
|
68
|
36
|
39
|
48
|
60
|
61
|
58
|
61
|
42
|
33
|
47
|
65
|
67
|
52
|
48
|
54
|
26
|
27
|
45
|
|
|
2024/03
|
44
|
54
|
54
|
49
|
32
|
67
|
73
|
75
|
72
|
77
|
60
|
80
|
50
|
75
|
91
|
71
|
124
|
65
|
76
|
89
|
77
|
63
|
86
|
50
|
29
|
35
|
69
|
65
|
58
|
54
|
87
|
|
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