Air Quality
Excellent
No health implications.
33
PM2.5
43
PM10
61
O3
0.8
CO
8
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Feb
74
Good
Thu
12 Feb
85
Good
Fri
13 Feb
93
Good
Sat
14 Feb
104
Light
Sun
15 Feb
115
Light
Mon
16 Feb
120
Light
Tue
17 Feb
45
Excellent
Air quality in the last 12 months (Nanxi)
|
2026/01
|
32
|
35
|
27
|
39
|
48
|
65
|
73
|
88
|
109
|
152
|
163
|
156
|
140
|
160
|
143
|
182
|
163
|
195
|
119
|
14
|
37
|
38
|
65
|
86
|
69
|
64
|
86
|
110
|
126
|
55
|
30
|
|
2025/12
|
120
|
146
|
114
|
50
|
63
|
78
|
74
|
96
|
94
|
90
|
92
|
112
|
39
|
66
|
73
|
96
|
99
|
104
|
123
|
70
|
50
|
48
|
54
|
61
|
69
|
73
|
85
|
95
|
104
|
100
|
71
|
|
2025/11
|
22
|
23
|
28
|
29
|
51
|
41
|
34
|
26
|
45
|
39
|
25
|
26
|
24
|
33
|
36
|
49
|
24
|
24
|
34
|
53
|
56
|
95
|
76
|
63
|
65
|
88
|
86
|
101
|
119
|
135
|
|
|
2025/10
|
21
|
33
|
32
|
35
|
27
|
22
|
26
|
32
|
53
|
77
|
65
|
24
|
13
|
24
|
37
|
43
|
32
|
21
|
33
|
17
|
10
|
25
|
27
|
38
|
38
|
34
|
32
|
53
|
35
|
31
|
40
|
|
2025/09
|
39
|
47
|
41
|
50
|
46
|
33
|
53
|
41
|
40
|
52
|
44
|
12
|
21
|
29
|
43
|
54
|
26
|
14
|
12
|
25
|
18
|
11
|
17
|
23
|
38
|
28
|
35
|
35
|
14
|
27
|
|
|
2025/08
|
34
|
32
|
38
|
49
|
46
|
38
|
29
|
40
|
42
|
24
|
12
|
21
|
32
|
42
|
43
|
32
|
32
|
32
|
26
|
36
|
35
|
19
|
18
|
19
|
20
|
26
|
38
|
47
|
18
|
19
|
21
|
|
2025/07
|
24
|
27
|
40
|
34
|
13
|
23
|
33
|
32
|
23
|
22
|
24
|
28
|
34
|
38
|
41
|
39
|
38
|
42
|
27
|
22
|
23
|
20
|
21
|
17
|
23
|
21
|
24
|
24
|
31
|
38
|
30
|
|
2025/06
|
35
|
20
|
33
|
33
|
48
|
61
|
67
|
48
|
42
|
43
|
44
|
42
|
44
|
45
|
32
|
40
|
43
|
24
|
27
|
37
|
27
|
28
|
34
|
34
|
15
|
25
|
34
|
36
|
36
|
16
|
|
|
2025/05
|
42
|
62
|
85
|
77
|
40
|
40
|
28
|
56
|
80
|
66
|
45
|
63
|
68
|
57
|
65
|
60
|
61
|
69
|
50
|
59
|
35
|
42
|
57
|
56
|
49
|
49
|
47
|
21
|
27
|
42
|
29
|
|
2025/04
|
39
|
51
|
55
|
49
|
59
|
41
|
36
|
49
|
66
|
79
|
74
|
119
|
139
|
113
|
104
|
71
|
60
|
66
|
53
|
47
|
56
|
51
|
59
|
46
|
43
|
41
|
37
|
44
|
39
|
22
|
|
|
2025/03
|
117
|
100
|
34
|
52
|
26
|
13
|
33
|
43
|
65
|
79
|
81
|
65
|
61
|
50
|
30
|
25
|
18
|
26
|
28
|
39
|
57
|
85
|
74
|
54
|
61
|
71
|
99
|
92
|
38
|
24
|
38
|
|
2025/02
|
41
|
39
|
37
|
43
|
37
|
27
|
25
|
30
|
46
|
56
|
76
|
64
|
51
|
55
|
61
|
71
|
82
|
77
|
93
|
58
|
63
|
45
|
52
|
34
|
44
|
43
|
78
|
91
|
|||
|
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