Air Quality
Excellent
No health implications.
31
PM2.5
44
PM10
20
O3
0.7
CO
4
SO2
27
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 May
79
Good
Sun
24 May
59
Good
Mon
25 May
51
Good
Tue
26 May
65
Good
Wed
27 May
73
Good
Thu
28 May
45
Excellent
Fri
29 May
34
Excellent
Air quality in the last 12 months (Ningling)
|
2026/04
|
51
|
59
|
54
|
66
|
87
|
79
|
68
|
43
|
39
|
62
|
60
|
56
|
36
|
37
|
52
|
65
|
77
|
67
|
61
|
80
|
63
|
40
|
38
|
37
|
39
|
49
|
79
|
59
|
51
|
53
|
|
|
2026/03
|
71
|
73
|
95
|
110
|
70
|
77
|
76
|
88
|
122
|
127
|
141
|
210
|
122
|
131
|
54
|
111
|
109
|
69
|
61
|
88
|
94
|
98
|
111
|
114
|
97
|
73
|
80
|
77
|
69
|
73
|
71
|
|
2026/02
|
101
|
136
|
121
|
116
|
162
|
68
|
69
|
71
|
61
|
78
|
108
|
104
|
116
|
98
|
101
|
56
|
102
|
97
|
90
|
70
|
64
|
344
|
159
|
42
|
53
|
64
|
124
|
101
|
|||
|
2026/01
|
47
|
93
|
101
|
99
|
239
|
92
|
53
|
77
|
71
|
92
|
56
|
73
|
99
|
185
|
103
|
116
|
75
|
56
|
57
|
40
|
60
|
86
|
113
|
143
|
184
|
167
|
176
|
104
|
103
|
129
|
124
|
|
2025/12
|
141
|
82
|
55
|
97
|
122
|
123
|
108
|
89
|
78
|
107
|
182
|
45
|
55
|
85
|
64
|
142
|
187
|
172
|
190
|
194
|
82
|
44
|
76
|
89
|
78
|
53
|
81
|
110
|
181
|
175
|
83
|
|
2025/11
|
117
|
89
|
59
|
72
|
103
|
79
|
71
|
88
|
69
|
81
|
62
|
72
|
122
|
155
|
157
|
139
|
40
|
50
|
55
|
80
|
125
|
88
|
80
|
116
|
71
|
110
|
237
|
126
|
93
|
129
|
|
|
2025/10
|
28
|
11
|
25
|
29
|
18
|
15
|
40
|
53
|
17
|
15
|
21
|
23
|
21
|
32
|
43
|
49
|
18
|
36
|
43
|
39
|
47
|
60
|
78
|
84
|
84
|
94
|
109
|
78
|
68
|
78
|
207
|
|
2025/09
|
30
|
34
|
31
|
43
|
46
|
41
|
51
|
21
|
28
|
34
|
23
|
21
|
44
|
31
|
27
|
19
|
24
|
24
|
14
|
29
|
42
|
36
|
17
|
27
|
36
|
34
|
18
|
21
|
31
|
39
|
|
|
2025/08
|
26
|
24
|
28
|
33
|
36
|
31
|
27
|
28
|
22
|
25
|
21
|
22
|
27
|
27
|
29
|
30
|
29
|
30
|
36
|
27
|
30
|
32
|
25
|
30
|
33
|
38
|
33
|
39
|
36
|
41
|
25
|
|
2025/07
|
24
|
28
|
26
|
26
|
34
|
40
|
41
|
37
|
22
|
48
|
60
|
38
|
39
|
46
|
40
|
44
|
40
|
36
|
41
|
40
|
27
|
28
|
25
|
28
|
31
|
29
|
27
|
27
|
22
|
34
|
38
|
|
2025/06
|
50
|
50
|
68
|
67
|
59
|
60
|
61
|
73
|
51
|
58
|
50
|
44
|
46
|
49
|
49
|
56
|
50
|
37
|
21
|
28
|
43
|
30
|
45
|
48
|
62
|
22
|
30
|
24
|
16
|
20
|
|
|
2025/05
|
63
|
97
|
48
|
51
|
100
|
141
|
88
|
71
|
54
|
31
|
52
|
52
|
57
|
62
|
73
|
90
|
134
|
88
|
99
|
68
|
64
|
75
|
79
|
63
|
59
|
54
|
63
|
63
|
64
|
67
|
71
|
|
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