Air Quality
Excellent
No health implications.
26
PM2.5
41
PM10
46
O3
0.4
CO
4
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 May
75
Good
Thu
28 May
70
Good
Fri
29 May
92
Good
Sat
30 May
104
Light
Sun
31 May
103
Light
Mon
1 Jun
30
Excellent
Tue
2 Jun
18
Excellent
Air quality in the last 12 months (Ningjin)
|
2026/04
|
91
|
76
|
83
|
58
|
82
|
49
|
44
|
60
|
65
|
70
|
65
|
61
|
63
|
75
|
88
|
69
|
85
|
77
|
74
|
77
|
63
|
36
|
55
|
51
|
52
|
62
|
71
|
40
|
43
|
49
|
|
|
2026/03
|
95
|
112
|
132
|
93
|
73
|
62
|
63
|
109
|
69
|
129
|
138
|
95
|
161
|
116
|
42
|
62
|
144
|
58
|
56
|
98
|
106
|
91
|
103
|
141
|
99
|
102
|
89
|
94
|
64
|
53
|
51
|
|
2026/02
|
216
|
162
|
129
|
156
|
133
|
47
|
51
|
67
|
92
|
91
|
105
|
105
|
128
|
151
|
54
|
67
|
129
|
61
|
63
|
64
|
150
|
157
|
60
|
78
|
63
|
73
|
67
|
75
|
|||
|
2026/01
|
52
|
70
|
163
|
241
|
186
|
122
|
47
|
66
|
110
|
65
|
44
|
76
|
78
|
113
|
162
|
106
|
49
|
45
|
40
|
38
|
64
|
112
|
153
|
217
|
137
|
105
|
170
|
182
|
76
|
87
|
167
|
|
2025/12
|
79
|
32
|
43
|
60
|
74
|
110
|
96
|
44
|
106
|
137
|
94
|
23
|
61
|
83
|
106
|
140
|
108
|
151
|
206
|
103
|
50
|
66
|
80
|
86
|
30
|
62
|
102
|
166
|
139
|
82
|
28
|
|
2025/11
|
78
|
33
|
70
|
110
|
146
|
153
|
71
|
80
|
64
|
76
|
108
|
121
|
72
|
87
|
133
|
96
|
31
|
42
|
52
|
53
|
63
|
85
|
89
|
115
|
36
|
113
|
73
|
113
|
143
|
167
|
|
|
2025/10
|
63
|
24
|
33
|
38
|
22
|
18
|
31
|
27
|
8
|
10
|
16
|
27
|
30
|
48
|
61
|
61
|
35
|
20
|
32
|
28
|
39
|
47
|
57
|
70
|
89
|
78
|
78
|
140
|
89
|
135
|
122
|
|
2025/09
|
34
|
43
|
43
|
43
|
41
|
44
|
59
|
64
|
46
|
51
|
57
|
43
|
51
|
59
|
59
|
44
|
23
|
31
|
17
|
37
|
52
|
24
|
31
|
42
|
52
|
53
|
41
|
49
|
61
|
62
|
|
|
2025/08
|
37
|
35
|
48
|
28
|
43
|
36
|
38
|
39
|
16
|
25
|
41
|
40
|
39
|
53
|
40
|
15
|
21
|
29
|
47
|
30
|
35
|
30
|
27
|
22
|
24
|
32
|
43
|
24
|
31
|
23
|
25
|
|
2025/07
|
27
|
31
|
33
|
37
|
35
|
26
|
31
|
36
|
39
|
45
|
50
|
51
|
48
|
36
|
51
|
32
|
32
|
42
|
43
|
44
|
26
|
26
|
21
|
28
|
36
|
37
|
33
|
36
|
27
|
26
|
27
|
|
2025/06
|
75
|
77
|
45
|
38
|
63
|
74
|
71
|
62
|
66
|
45
|
68
|
69
|
65
|
60
|
28
|
28
|
42
|
54
|
29
|
41
|
45
|
44
|
47
|
48
|
57
|
52
|
53
|
45
|
36
|
33
|
|
|
2025/05
|
53
|
67
|
44
|
53
|
89
|
49
|
72
|
68
|
30
|
31
|
53
|
59
|
67
|
61
|
43
|
66
|
93
|
67
|
88
|
81
|
66
|
66
|
54
|
47
|
52
|
59
|
58
|
60
|
61
|
60
|
63
|
|
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