Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
49
PM2.5
86
PM10
197
O3
0.7
CO
15
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
3 May
97
Good
Sat
4 May
83
Good
Sun
5 May
54
Good
Mon
6 May
53
Good
Tue
7 May
55
Good
Wed
8 May
70
Good
Thu
9 May
67
Good
Air quality in the last 12 months (Suizhong)
|
2024/02
|
35
|
64
|
60
|
60
|
38
|
53
|
75
|
67
|
136
|
202
|
75
|
145
|
142
|
67
|
35
|
54
|
58
|
43
|
41
|
33
|
39
|
29
|
37
|
77
|
78
|
58
|
72
|
71
|
50
|
||
|
2024/01
|
82
|
166
|
109
|
115
|
47
|
38
|
28
|
59
|
50
|
59
|
97
|
59
|
46
|
51
|
63
|
81
|
98
|
33
|
31
|
30
|
28
|
26
|
41
|
45
|
63
|
69
|
55
|
85
|
68
|
109
|
64
|
|
2023/12
|
39
|
48
|
66
|
102
|
133
|
58
|
116
|
122
|
40
|
36
|
33
|
43
|
56
|
115
|
53
|
30
|
37
|
82
|
80
|
27
|
28
|
41
|
74
|
98
|
65
|
55
|
66
|
85
|
117
|
208
|
60
|
|
2023/11
|
76
|
93
|
42
|
54
|
57
|
40
|
38
|
60
|
28
|
27
|
32
|
33
|
38
|
70
|
103
|
54
|
24
|
42
|
49
|
57
|
134
|
118
|
40
|
28
|
44
|
53
|
58
|
35
|
29
|
33
|
|
|
2023/10
|
30
|
43
|
52
|
43
|
35
|
44
|
46
|
39
|
31
|
47
|
58
|
65
|
50
|
30
|
36
|
31
|
53
|
48
|
36
|
26
|
25
|
48
|
78
|
102
|
147
|
38
|
62
|
65
|
98
|
89
|
99
|
|
2023/09
|
30
|
45
|
36
|
47
|
70
|
47
|
58
|
44
|
42
|
36
|
47
|
28
|
40
|
44
|
40
|
42
|
46
|
46
|
38
|
33
|
42
|
37
|
31
|
49
|
40
|
60
|
80
|
38
|
55
|
37
|
|
|
2023/08
|
28
|
43
|
51
|
53
|
27
|
22
|
25
|
39
|
35
|
29
|
27
|
23
|
26
|
38
|
44
|
60
|
50
|
50
|
65
|
62
|
32
|
33
|
45
|
44
|
28
|
26
|
33
|
26
|
27
|
30
|
27
|
|
2023/07
|
76
|
44
|
28
|
24
|
61
|
91
|
44
|
36
|
33
|
48
|
45
|
45
|
28
|
35
|
30
|
25
|
40
|
48
|
75
|
84
|
45
|
26
|
34
|
42
|
38
|
42
|
33
|
24
|
16
|
18
|
29
|
|
2023/06
|
70
|
38
|
38
|
43
|
64
|
40
|
64
|
48
|
42
|
33
|
34
|
32
|
36
|
45
|
45
|
62
|
53
|
49
|
49
|
34
|
43
|
63
|
72
|
65
|
40
|
34
|
69
|
49
|
38
|
46
|
|
|
2023/05
|
52
|
69
|
58
|
33
|
36
|
39
|
40
|
50
|
39
|
55
|
70
|
75
|
40
|
55
|
78
|
88
|
45
|
45
|
38
|
165
|
199
|
70
|
46
|
74
|
48
|
74
|
49
|
40
|
51
|
42
|
47
|
|
2023/04
|
96
|
66
|
68
|
57
|
55
|
58
|
37
|
62
|
73
|
107
|
267
|
316
|
258
|
141
|
264
|
67
|
65
|
65
|
57
|
65
|
65
|
55
|
56
|
55
|
51
|
50
|
64
|
52
|
38
|
38
|
|
|
2023/03
|
61
|
67
|
106
|
177
|
94
|
136
|
127
|
68
|
107
|
158
|
63
|
44
|
65
|
109
|
101
|
46
|
47
|
97
|
87
|
132
|
108
|
293
|
184
|
58
|
60
|
72
|
83
|
77
|
113
|
117
|
107
|
|
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