Air Quality
Excellent
No health implications.
13
PM2.5
43
PM10
160
O3
0.2
CO
6
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
80
Good
Sun
15 Jun
65
Good
Mon
16 Jun
61
Good
Tue
17 Jun
63
Good
Wed
18 Jun
63
Good
Thu
19 Jun
76
Good
Fri
20 Jun
64
Good
Air quality in the last 12 months (Xinshi)
|
2025/05
|
36
|
41
|
21
|
27
|
49
|
29
|
52
|
31
|
44
|
56
|
47
|
19
|
32
|
45
|
38
|
43
|
51
|
59
|
106
|
15
|
18
|
31
|
45
|
59
|
29
|
63
|
40
|
36
|
39
|
36
|
39
|
|
2025/04
|
70
|
50
|
49
|
59
|
75
|
37
|
33
|
59
|
74
|
28
|
32
|
44
|
48
|
124
|
67
|
55
|
12
|
44
|
64
|
31
|
27
|
47
|
45
|
52
|
25
|
34
|
48
|
37
|
49
|
63
|
|
|
2025/03
|
86
|
63
|
55
|
51
|
39
|
59
|
101
|
52
|
67
|
41
|
34
|
43
|
23
|
35
|
48
|
57
|
74
|
76
|
72
|
76
|
87
|
83
|
77
|
40
|
14
|
54
|
34
|
58
|
74
|
74
|
64
|
|
2025/02
|
71
|
157
|
80
|
85
|
89
|
125
|
170
|
249
|
335
|
179
|
108
|
266
|
189
|
89
|
201
|
108
|
68
|
186
|
265
|
145
|
130
|
94
|
104
|
185
|
173
|
185
|
111
|
96
|
|||
|
2025/01
|
223
|
291
|
182
|
152
|
125
|
103
|
179
|
194
|
52
|
48
|
102
|
135
|
277
|
236
|
87
|
90
|
210
|
230
|
152
|
177
|
289
|
287
|
86
|
33
|
48
|
70
|
124
|
242
|
418
|
120
|
237
|
|
2024/12
|
120
|
67
|
58
|
45
|
49
|
71
|
71
|
64
|
51
|
60
|
49
|
71
|
106
|
138
|
131
|
88
|
63
|
91
|
88
|
92
|
92
|
143
|
61
|
155
|
174
|
193
|
122
|
80
|
253
|
256
|
192
|
|
2024/11
|
67
|
65
|
70
|
92
|
115
|
88
|
84
|
18
|
43
|
28
|
54
|
63
|
78
|
32
|
44
|
54
|
48
|
84
|
104
|
119
|
136
|
89
|
22
|
43
|
91
|
100
|
95
|
155
|
156
|
188
|
|
|
2024/10
|
63
|
63
|
60
|
44
|
51
|
58
|
68
|
46
|
44
|
58
|
74
|
71
|
30
|
53
|
58
|
57
|
42
|
12
|
25
|
36
|
31
|
52
|
66
|
41
|
30
|
56
|
57
|
67
|
27
|
20
|
39
|
|
2024/09
|
45
|
37
|
14
|
29
|
39
|
53
|
28
|
16
|
35
|
42
|
31
|
36
|
50
|
24
|
30
|
50
|
47
|
43
|
51
|
62
|
61
|
71
|
49
|
51
|
46
|
31
|
17
|
18
|
32
|
47
|
|
|
2024/08
|
29
|
36
|
39
|
43
|
32
|
62
|
36
|
29
|
32
|
40
|
44
|
26
|
36
|
25
|
38
|
45
|
56
|
61
|
21
|
21
|
35
|
38
|
48
|
35
|
48
|
54
|
51
|
29
|
45
|
19
|
30
|
|
2024/07
|
50
|
37
|
18
|
41
|
35
|
23
|
16
|
33
|
35
|
23
|
21
|
23
|
34
|
40
|
42
|
52
|
26
|
41
|
20
|
31
|
44
|
34
|
33
|
46
|
46
|
50
|
37
|
41
|
57
|
64
|
65
|
|
2024/06
|
29
|
42
|
57
|
23
|
26
|
34
|
37
|
31
|
33
|
38
|
48
|
31
|
28
|
27
|
36
|
34
|
19
|
20
|
22
|
31
|
38
|
43
|
48
|
42
|
47
|
45
|
48
|
34
|
49
|
51
|
|
|
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