Air Quality
Excellent
No health implications.
3
PM2.5
19
PM10
70
O3
0.3
CO
7
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
60
Good
Wed
2 Jul
79
Good
Thu
3 Jul
90
Good
Fri
4 Jul
91
Good
Sat
5 Jul
91
Good
Sun
6 Jul
85
Good
Mon
7 Jul
26
Excellent
Air quality in the last 12 months (Xiling)
|
2025/05
|
67
|
70
|
58
|
38
|
39
|
222
|
119
|
35
|
26
|
50
|
49
|
52
|
60
|
39
|
44
|
36
|
55
|
89
|
61
|
49
|
54
|
23
|
40
|
55
|
65
|
65
|
59
|
33
|
40
|
30
|
18
|
|
2025/04
|
58
|
64
|
65
|
54
|
63
|
71
|
66
|
59
|
58
|
43
|
39
|
276
|
181
|
142
|
83
|
77
|
73
|
67
|
60
|
62
|
58
|
73
|
79
|
74
|
65
|
68
|
52
|
53
|
46
|
33
|
|
|
2025/03
|
111
|
96
|
16
|
34
|
49
|
43
|
67
|
94
|
67
|
58
|
95
|
72
|
62
|
50
|
31
|
43
|
53
|
48
|
42
|
47
|
50
|
56
|
50
|
61
|
46
|
56
|
126
|
52
|
73
|
67
|
65
|
|
2025/02
|
53
|
48
|
56
|
51
|
53
|
61
|
94
|
57
|
67
|
74
|
103
|
113
|
90
|
92
|
68
|
62
|
75
|
58
|
76
|
107
|
116
|
97
|
63
|
91
|
109
|
107
|
85
|
65
|
|||
|
2025/01
|
150
|
132
|
161
|
208
|
69
|
63
|
80
|
93
|
86
|
92
|
119
|
94
|
128
|
143
|
67
|
76
|
104
|
133
|
124
|
114
|
157
|
188
|
226
|
168
|
19
|
34
|
58
|
76
|
176
|
141
|
125
|
|
2024/12
|
61
|
82
|
98
|
65
|
32
|
45
|
45
|
70
|
99
|
68
|
56
|
95
|
88
|
56
|
68
|
81
|
97
|
104
|
72
|
104
|
109
|
68
|
63
|
81
|
115
|
112
|
139
|
116
|
110
|
170
|
132
|
|
2024/11
|
53
|
59
|
67
|
59
|
60
|
68
|
74
|
84
|
80
|
64
|
73
|
74
|
71
|
59
|
61
|
44
|
15
|
17
|
24
|
29
|
25
|
34
|
62
|
79
|
40
|
36
|
48
|
43
|
40
|
55
|
|
|
2024/10
|
18
|
36
|
44
|
39
|
49
|
38
|
20
|
40
|
51
|
48
|
59
|
54
|
49
|
51
|
52
|
50
|
36
|
16
|
16
|
31
|
28
|
32
|
30
|
44
|
40
|
32
|
43
|
47
|
72
|
87
|
49
|
|
2024/09
|
37
|
41
|
39
|
56
|
55
|
30
|
36
|
42
|
38
|
38
|
35
|
23
|
26
|
43
|
29
|
34
|
24
|
26
|
22
|
26
|
15
|
26
|
31
|
43
|
51
|
57
|
68
|
90
|
81
|
31
|
|
|
2024/08
|
18
|
29
|
22
|
18
|
17
|
16
|
19
|
27
|
36
|
44
|
81
|
49
|
31
|
32
|
34
|
29
|
25
|
24
|
18
|
34
|
31
|
27
|
35
|
31
|
33
|
30
|
16
|
18
|
26
|
31
|
45
|
|
2024/07
|
32
|
26
|
35
|
17
|
22
|
21
|
20
|
24
|
20
|
20
|
30
|
27
|
16
|
19
|
28
|
28
|
22
|
18
|
18
|
19
|
15
|
20
|
24
|
30
|
28
|
21
|
18
|
17
|
13
|
21
|
12
|
|
2024/06
|
40
|
40
|
37
|
20
|
19
|
43
|
44
|
45
|
40
|
42
|
43
|
27
|
30
|
39
|
40
|
43
|
30
|
31
|
33
|
46
|
35
|
18
|
27
|
35
|
35
|
39
|
47
|
17
|
28
|
37
|
|
|
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