Air Quality
Excellent
No health implications.
22
PM2.5
47
PM10
70
O3
0.2
CO
5
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
114
Light
Fri
12 Jun
135
Light
Sat
13 Jun
128
Light
Sun
14 Jun
102
Light
Mon
15 Jun
98
Good
Tue
16 Jun
22
Excellent
Wed
17 Jun
26
Excellent
Air quality in the last 12 months (Qihe)
|
2026/04
|
117
|
58
|
66
|
56
|
87
|
56
|
60
|
52
|
54
|
62
|
59
|
57
|
56
|
56
|
64
|
51
|
75
|
74
|
76
|
77
|
64
|
38
|
51
|
47
|
44
|
60
|
79
|
46
|
44
|
50
|
|
|
2026/03
|
116
|
131
|
150
|
169
|
104
|
55
|
85
|
95
|
107
|
114
|
152
|
110
|
113
|
119
|
52
|
120
|
134
|
64
|
56
|
89
|
111
|
106
|
118
|
88
|
91
|
77
|
99
|
89
|
62
|
74
|
90
|
|
2026/02
|
193
|
155
|
108
|
134
|
148
|
51
|
53
|
60
|
61
|
86
|
116
|
103
|
96
|
107
|
95
|
73
|
169
|
90
|
78
|
65
|
91
|
176
|
73
|
72
|
65
|
90
|
91
|
107
|
|||
|
2026/01
|
45
|
53
|
117
|
143
|
181
|
178
|
57
|
57
|
102
|
75
|
48
|
74
|
87
|
119
|
161
|
97
|
54
|
46
|
36
|
30
|
49
|
59
|
89
|
135
|
114
|
71
|
128
|
156
|
127
|
97
|
188
|
|
2025/12
|
86
|
49
|
50
|
62
|
72
|
104
|
97
|
56
|
80
|
89
|
92
|
30
|
67
|
73
|
72
|
143
|
95
|
100
|
185
|
114
|
56
|
51
|
75
|
97
|
37
|
48
|
71
|
111
|
136
|
116
|
41
|
|
2025/11
|
101
|
47
|
59
|
64
|
72
|
87
|
103
|
81
|
64
|
61
|
70
|
78
|
69
|
91
|
124
|
103
|
34
|
50
|
57
|
69
|
72
|
97
|
90
|
143
|
36
|
106
|
86
|
132
|
128
|
137
|
|
|
2025/10
|
50
|
25
|
26
|
36
|
14
|
12
|
28
|
36
|
11
|
10
|
17
|
15
|
29
|
54
|
57
|
55
|
46
|
29
|
42
|
38
|
47
|
58
|
61
|
71
|
71
|
68
|
78
|
86
|
61
|
64
|
96
|
|
2025/09
|
24
|
36
|
43
|
55
|
44
|
37
|
50
|
47
|
31
|
45
|
52
|
54
|
55
|
48
|
37
|
25
|
24
|
42
|
23
|
24
|
50
|
30
|
36
|
30
|
48
|
47
|
25
|
39
|
52
|
49
|
|
|
2025/08
|
41
|
29
|
34
|
49
|
33
|
38
|
49
|
39
|
15
|
31
|
36
|
27
|
38
|
46
|
26
|
15
|
17
|
34
|
38
|
26
|
29
|
29
|
22
|
37
|
28
|
40
|
31
|
22
|
35
|
35
|
19
|
|
2025/07
|
16
|
19
|
25
|
31
|
35
|
41
|
36
|
35
|
29
|
63
|
41
|
50
|
49
|
31
|
41
|
35
|
33
|
36
|
50
|
45
|
22
|
13
|
14
|
28
|
30
|
26
|
21
|
31
|
24
|
29
|
40
|
|
2025/06
|
61
|
55
|
42
|
33
|
64
|
62
|
86
|
68
|
79
|
39
|
59
|
58
|
56
|
52
|
27
|
27
|
37
|
53
|
19
|
33
|
39
|
38
|
38
|
48
|
56
|
50
|
45
|
32
|
15
|
17
|
|
|
2025/05
|
51
|
67
|
41
|
44
|
67
|
56
|
66
|
68
|
32
|
27
|
50
|
57
|
62
|
59
|
49
|
74
|
79
|
72
|
92
|
69
|
65
|
69
|
56
|
50
|
46
|
50
|
55
|
60
|
55
|
58
|
56
|
|
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