Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
51
PM10
23
O3
0.4
CO
4
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Jan
54
Good
Fri
10 Jan
71
Good
Sat
11 Jan
83
Good
Sun
12 Jan
112
Light
Mon
13 Jan
108
Light
Tue
14 Jan
24
Excellent
Wed
15 Jan
36
Excellent
Air quality in the last 12 months (Naxi)
|
2024/12
|
127
|
152
|
102
|
117
|
58
|
56
|
45
|
31
|
48
|
68
|
69
|
59
|
51
|
59
|
66
|
87
|
112
|
120
|
87
|
107
|
141
|
102
|
65
|
104
|
102
|
87
|
118
|
120
|
101
|
82
|
81
|
|
2024/11
|
42
|
35
|
62
|
61
|
43
|
56
|
44
|
54
|
63
|
66
|
39
|
34
|
35
|
49
|
68
|
48
|
25
|
24
|
25
|
28
|
49
|
55
|
65
|
33
|
22
|
32
|
41
|
57
|
55
|
76
|
|
|
2024/10
|
20
|
27
|
30
|
37
|
47
|
56
|
44
|
49
|
51
|
66
|
34
|
17
|
26
|
38
|
56
|
77
|
30
|
57
|
42
|
22
|
35
|
23
|
36
|
84
|
72
|
45
|
33
|
44
|
70
|
89
|
61
|
|
2024/09
|
37
|
43
|
31
|
39
|
31
|
31
|
37
|
24
|
24
|
43
|
35
|
33
|
56
|
66
|
63
|
46
|
42
|
40
|
35
|
59
|
29
|
40
|
48
|
66
|
90
|
70
|
72
|
71
|
106
|
10
|
|
|
2024/08
|
46
|
31
|
30
|
20
|
37
|
26
|
32
|
31
|
45
|
25
|
58
|
74
|
66
|
55
|
55
|
31
|
40
|
58
|
57
|
57
|
64
|
58
|
41
|
35
|
26
|
38
|
57
|
48
|
41
|
49
|
53
|
|
2024/07
|
25
|
27
|
34
|
23
|
23
|
37
|
47
|
44
|
15
|
14
|
16
|
22
|
25
|
10
|
25
|
42
|
45
|
26
|
33
|
42
|
37
|
28
|
38
|
45
|
31
|
45
|
47
|
35
|
26
|
32
|
48
|
|
2024/06
|
54
|
29
|
34
|
25
|
30
|
42
|
21
|
25
|
33
|
26
|
26
|
24
|
45
|
50
|
46
|
59
|
31
|
50
|
32
|
30
|
22
|
26
|
32
|
31
|
33
|
44
|
12
|
21
|
21
|
35
|
|
|
2024/05
|
35
|
43
|
24
|
19
|
31
|
64
|
73
|
52
|
41
|
56
|
38
|
41
|
39
|
51
|
53
|
38
|
49
|
43
|
36
|
29
|
27
|
29
|
32
|
48
|
54
|
16
|
30
|
31
|
29
|
27
|
41
|
|
2024/04
|
64
|
54
|
47
|
39
|
30
|
32
|
21
|
22
|
47
|
26
|
34
|
53
|
62
|
75
|
75
|
40
|
32
|
53
|
27
|
54
|
54
|
53
|
48
|
36
|
32
|
37
|
41
|
50
|
24
|
16
|
|
|
2024/03
|
103
|
75
|
96
|
101
|
103
|
80
|
76
|
71
|
78
|
113
|
83
|
106
|
118
|
89
|
82
|
71
|
113
|
39
|
48
|
64
|
83
|
97
|
95
|
90
|
27
|
55
|
51
|
48
|
66
|
83
|
69
|
|
2024/02
|
145
|
123
|
73
|
44
|
42
|
54
|
75
|
82
|
109
|
140
|
116
|
116
|
131
|
140
|
44
|
57
|
82
|
106
|
101
|
183
|
88
|
17
|
22
|
20
|
40
|
55
|
53
|
85
|
95
|
||
|
2024/01
|
131
|
109
|
82
|
103
|
125
|
105
|
180
|
145
|
120
|
141
|
144
|
187
|
212
|
143
|
142
|
130
|
69
|
82
|
86
|
79
|
37
|
23
|
39
|
49
|
68
|
90
|
97
|
91
|
117
|
142
|
135
|
|
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