Air Quality
Excellent
No health implications.
17
PM2.5
24
PM10
127
O3
0.4
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Apr
83
Good
Thu
16 Apr
84
Good
Fri
17 Apr
96
Good
Sat
18 Apr
88
Good
Sun
19 Apr
86
Good
Mon
20 Apr
93
Good
Tue
21 Apr
49
Excellent
Air quality in the last 12 months (Suixi)
|
2026/03
|
67
|
49
|
139
|
79
|
54
|
93
|
70
|
68
|
109
|
112
|
94
|
134
|
92
|
108
|
130
|
114
|
88
|
80
|
69
|
111
|
122
|
99
|
112
|
87
|
93
|
74
|
106
|
92
|
74
|
83
|
84
|
|
2026/02
|
101
|
137
|
132
|
110
|
149
|
77
|
59
|
62
|
61
|
91
|
125
|
104
|
95
|
87
|
106
|
55
|
170
|
122
|
105
|
78
|
60
|
325
|
120
|
38
|
63
|
47
|
62
|
62
|
|||
|
2026/01
|
58
|
66
|
95
|
102
|
218
|
162
|
66
|
77
|
76
|
100
|
58
|
75
|
113
|
176
|
144
|
134
|
73
|
52
|
48
|
49
|
72
|
97
|
109
|
127
|
105
|
72
|
129
|
81
|
79
|
65
|
72
|
|
2025/12
|
114
|
81
|
63
|
81
|
98
|
113
|
141
|
82
|
75
|
98
|
140
|
44
|
65
|
85
|
76
|
110
|
189
|
127
|
178
|
177
|
61
|
38
|
62
|
88
|
72
|
51
|
78
|
92
|
128
|
147
|
61
|
|
2025/11
|
96
|
84
|
71
|
116
|
77
|
48
|
44
|
59
|
85
|
69
|
52
|
49
|
116
|
188
|
179
|
156
|
41
|
52
|
79
|
78
|
175
|
124
|
97
|
128
|
68
|
90
|
271
|
139
|
99
|
136
|
|
|
2025/10
|
28
|
11
|
17
|
27
|
40
|
32
|
43
|
44
|
29
|
35
|
26
|
22
|
21
|
42
|
29
|
21
|
13
|
20
|
23
|
30
|
32
|
46
|
52
|
56
|
81
|
75
|
86
|
76
|
66
|
53
|
125
|
|
2025/09
|
24
|
26
|
27
|
31
|
34
|
34
|
51
|
25
|
34
|
28
|
24
|
11
|
48
|
39
|
28
|
36
|
19
|
24
|
13
|
31
|
39
|
23
|
22
|
19
|
28
|
32
|
20
|
18
|
34
|
39
|
|
|
2025/08
|
17
|
19
|
32
|
40
|
38
|
40
|
23
|
20
|
27
|
20
|
13
|
23
|
24
|
22
|
39
|
37
|
38
|
47
|
44
|
40
|
34
|
31
|
30
|
26
|
27
|
31
|
32
|
40
|
41
|
35
|
28
|
|
2025/07
|
30
|
27
|
36
|
30
|
34
|
40
|
37
|
31
|
19
|
50
|
56
|
36
|
42
|
38
|
46
|
48
|
43
|
41
|
40
|
31
|
28
|
24
|
32
|
29
|
29
|
29
|
25
|
23
|
27
|
29
|
27
|
|
2025/06
|
37
|
28
|
55
|
63
|
56
|
49
|
28
|
41
|
36
|
59
|
50
|
41
|
51
|
51
|
51
|
66
|
58
|
36
|
19
|
22
|
37
|
41
|
44
|
42
|
47
|
25
|
35
|
22
|
16
|
21
|
|
|
2025/05
|
60
|
83
|
48
|
48
|
50
|
88
|
79
|
50
|
22
|
24
|
47
|
52
|
51
|
63
|
83
|
67
|
93
|
72
|
77
|
65
|
55
|
56
|
73
|
62
|
55
|
54
|
55
|
50
|
59
|
66
|
71
|
|
2025/04
|
67
|
49
|
56
|
68
|
90
|
80
|
69
|
83
|
81
|
87
|
64
|
164
|
85
|
59
|
62
|
59
|
77
|
83
|
62
|
57
|
44
|
68
|
99
|
88
|
66
|
58
|
62
|
54
|
59
|
65
|
|
|
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