Air Quality
Excellent
No health implications.
19
PM2.5
30
PM10
103
O3
0.5
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Jun
61
Good
Tue
3 Jun
78
Good
Wed
4 Jun
83
Good
Thu
5 Jun
102
Light
Fri
6 Jun
102
Light
Sat
7 Jun
64
Good
Sun
8 Jun
20
Excellent
Air quality in the last 12 months (Nanzhang)
|
2025/04
|
67
|
68
|
69
|
72
|
82
|
84
|
76
|
66
|
66
|
47
|
56
|
269
|
181
|
98
|
75
|
77
|
82
|
79
|
63
|
57
|
62
|
93
|
102
|
80
|
74
|
66
|
61
|
55
|
58
|
53
|
|
|
2025/03
|
125
|
46
|
29
|
32
|
49
|
53
|
73
|
87
|
74
|
80
|
93
|
99
|
92
|
51
|
48
|
47
|
49
|
50
|
45
|
42
|
47
|
57
|
61
|
63
|
57
|
63
|
130
|
69
|
70
|
74
|
71
|
|
2025/02
|
75
|
72
|
60
|
54
|
57
|
49
|
98
|
62
|
63
|
73
|
96
|
92
|
81
|
81
|
70
|
70
|
78
|
64
|
94
|
95
|
103
|
99
|
102
|
96
|
83
|
99
|
101
|
114
|
|||
|
2025/01
|
145
|
151
|
135
|
142
|
61
|
75
|
73
|
67
|
64
|
68
|
79
|
84
|
106
|
108
|
77
|
66
|
79
|
101
|
106
|
105
|
152
|
202
|
136
|
75
|
42
|
49
|
61
|
79
|
166
|
161
|
120
|
|
2024/12
|
77
|
77
|
72
|
56
|
44
|
51
|
53
|
71
|
72
|
72
|
67
|
103
|
64
|
51
|
56
|
76
|
90
|
84
|
54
|
67
|
81
|
63
|
58
|
66
|
89
|
104
|
162
|
55
|
90
|
90
|
94
|
|
2024/11
|
70
|
53
|
57
|
52
|
60
|
69
|
70
|
78
|
78
|
79
|
81
|
88
|
86
|
94
|
93
|
30
|
16
|
28
|
32
|
22
|
23
|
40
|
74
|
79
|
33
|
35
|
49
|
49
|
44
|
61
|
|
|
2024/10
|
31
|
51
|
51
|
51
|
66
|
45
|
32
|
57
|
63
|
53
|
67
|
70
|
53
|
67
|
64
|
77
|
53
|
19
|
28
|
36
|
40
|
27
|
28
|
55
|
58
|
59
|
45
|
53
|
86
|
75
|
55
|
|
2024/09
|
41
|
52
|
45
|
53
|
51
|
37
|
45
|
52
|
48
|
53
|
38
|
36
|
37
|
50
|
43
|
52
|
39
|
34
|
27
|
33
|
29
|
32
|
48
|
52
|
61
|
62
|
66
|
62
|
55
|
14
|
|
|
2024/08
|
20
|
24
|
25
|
23
|
23
|
22
|
22
|
32
|
38
|
73
|
87
|
44
|
34
|
39
|
42
|
35
|
33
|
28
|
18
|
35
|
23
|
31
|
46
|
37
|
40
|
39
|
20
|
29
|
36
|
39
|
46
|
|
2024/07
|
32
|
26
|
38
|
15
|
22
|
25
|
24
|
26
|
18
|
34
|
37
|
29
|
28
|
13
|
25
|
27
|
25
|
22
|
29
|
23
|
28
|
33
|
30
|
33
|
27
|
39
|
30
|
25
|
18
|
19
|
13
|
|
2024/06
|
70
|
71
|
47
|
29
|
27
|
44
|
50
|
49
|
50
|
48
|
46
|
37
|
34
|
43
|
45
|
47
|
30
|
42
|
48
|
43
|
37
|
28
|
33
|
66
|
74
|
37
|
41
|
23
|
24
|
36
|
|
|
2024/05
|
26
|
36
|
47
|
38
|
45
|
63
|
61
|
54
|
53
|
69
|
64
|
70
|
77
|
78
|
78
|
58
|
69
|
60
|
61
|
32
|
51
|
51
|
53
|
66
|
47
|
40
|
55
|
45
|
39
|
28
|
53
|
|
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