Air Quality
Excellent
No health implications.
16
PM2.5
46
PM10
118
O3
0.3
CO
2
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Mar
72
Good
Sun
29 Mar
64
Good
Mon
30 Mar
63
Good
Tue
31 Mar
67
Good
Wed
1 Apr
80
Good
Thu
2 Apr
74
Good
Fri
3 Apr
17
Excellent
Air quality in the last 12 months (Ning County)
|
2026/02
|
92
|
56
|
65
|
74
|
70
|
73
|
55
|
48
|
72
|
136
|
107
|
80
|
62
|
73
|
60
|
49
|
107
|
58
|
58
|
45
|
208
|
267
|
140
|
66
|
75
|
83
|
63
|
35
|
|||
|
2026/01
|
64
|
79
|
94
|
59
|
39
|
30
|
43
|
45
|
48
|
55
|
58
|
61
|
73
|
143
|
80
|
62
|
76
|
83
|
50
|
42
|
54
|
63
|
88
|
81
|
247
|
142
|
138
|
131
|
116
|
89
|
103
|
|
2025/12
|
73
|
56
|
45
|
56
|
75
|
68
|
41
|
58
|
76
|
85
|
81
|
76
|
86
|
68
|
83
|
68
|
62
|
66
|
66
|
47
|
56
|
72
|
93
|
75
|
53
|
63
|
66
|
64
|
54
|
88
|
62
|
|
2025/11
|
58
|
56
|
75
|
59
|
83
|
72
|
45
|
61
|
87
|
68
|
65
|
55
|
56
|
65
|
59
|
60
|
28
|
26
|
46
|
57
|
63
|
58
|
55
|
94
|
60
|
173
|
103
|
59
|
62
|
66
|
|
|
2025/10
|
35
|
25
|
31
|
19
|
25
|
17
|
11
|
14
|
13
|
10
|
15
|
20
|
28
|
28
|
22
|
22
|
29
|
43
|
40
|
23
|
24
|
27
|
51
|
47
|
55
|
45
|
54
|
55
|
57
|
44
|
52
|
|
2025/09
|
29
|
39
|
59
|
13
|
46
|
33
|
49
|
51
|
36
|
29
|
19
|
19
|
29
|
36
|
37
|
38
|
22
|
10
|
18
|
21
|
16
|
15
|
21
|
29
|
34
|
41
|
34
|
40
|
43
|
50
|
|
|
2025/08
|
33
|
34
|
35
|
28
|
28
|
39
|
26
|
27
|
21
|
26
|
38
|
36
|
33
|
40
|
28
|
19
|
18
|
23
|
19
|
46
|
44
|
44
|
14
|
21
|
32
|
37
|
16
|
15
|
17
|
22
|
28
|
|
2025/07
|
27
|
18
|
12
|
15
|
21
|
25
|
21
|
19
|
22
|
27
|
30
|
36
|
35
|
30
|
38
|
37
|
29
|
36
|
41
|
22
|
23
|
33
|
23
|
18
|
16
|
17
|
21
|
29
|
32
|
28
|
32
|
|
2025/06
|
29
|
39
|
37
|
42
|
31
|
45
|
49
|
35
|
48
|
42
|
51
|
45
|
48
|
55
|
46
|
65
|
50
|
33
|
27
|
31
|
35
|
36
|
27
|
36
|
26
|
26
|
24
|
31
|
29
|
20
|
|
|
2025/05
|
113
|
119
|
64
|
78
|
263
|
306
|
113
|
85
|
112
|
52
|
43
|
49
|
52
|
81
|
63
|
84
|
292
|
91
|
58
|
55
|
59
|
80
|
48
|
50
|
32
|
30
|
40
|
45
|
46
|
63
|
35
|
|
2025/04
|
63
|
65
|
84
|
128
|
86
|
88
|
72
|
110
|
111
|
64
|
177
|
262
|
112
|
60
|
51
|
178
|
84
|
99
|
93
|
65
|
103
|
125
|
70
|
57
|
74
|
49
|
45
|
27
|
59
|
160
|
|
|
2025/03
|
98
|
46
|
41
|
44
|
55
|
51
|
77
|
71
|
58
|
64
|
302
|
281
|
81
|
43
|
87
|
41
|
44
|
38
|
41
|
55
|
61
|
64
|
113
|
211
|
93
|
318
|
172
|
109
|
59
|
65
|
61
|
|
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