Air Quality
Excellent
No health implications.
4
PM2.5
7
PM10
51
O3
0.4
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jun
53
Good
Tue
1 Jul
53
Good
Wed
2 Jul
50
Excellent
Thu
3 Jul
58
Good
Fri
4 Jul
58
Good
Sat
5 Jul
58
Good
Sun
6 Jul
22
Excellent
Air quality in the last 12 months (Nanjiang)
|
2025/05
|
50
|
55
|
70
|
55
|
29
|
44
|
36
|
34
|
112
|
49
|
57
|
51
|
32
|
43
|
61
|
64
|
94
|
70
|
79
|
70
|
66
|
51
|
66
|
62
|
51
|
48
|
35
|
27
|
26
|
31
|
19
|
|
2025/04
|
46
|
57
|
60
|
54
|
62
|
53
|
54
|
57
|
59
|
54
|
52
|
491
|
202
|
109
|
84
|
65
|
74
|
77
|
84
|
45
|
46
|
88
|
67
|
56
|
49
|
42
|
37
|
40
|
47
|
34
|
|
|
2025/03
|
76
|
48
|
15
|
14
|
22
|
35
|
35
|
46
|
54
|
49
|
54
|
69
|
33
|
25
|
37
|
40
|
46
|
53
|
53
|
50
|
49
|
53
|
56
|
53
|
49
|
42
|
214
|
70
|
56
|
37
|
31
|
|
2025/02
|
45
|
41
|
37
|
53
|
53
|
42
|
42
|
54
|
60
|
66
|
66
|
57
|
58
|
49
|
49
|
56
|
53
|
48
|
54
|
64
|
69
|
59
|
33
|
48
|
44
|
46
|
57
|
71
|
|||
|
2025/01
|
101
|
91
|
108
|
101
|
105
|
128
|
119
|
86
|
76
|
74
|
64
|
67
|
85
|
82
|
62
|
66
|
88
|
94
|
93
|
98
|
114
|
153
|
183
|
72
|
28
|
67
|
72
|
77
|
124
|
129
|
70
|
|
2024/12
|
72
|
95
|
82
|
52
|
44
|
52
|
57
|
57
|
51
|
59
|
52
|
58
|
37
|
41
|
75
|
90
|
99
|
101
|
79
|
90
|
94
|
78
|
66
|
90
|
93
|
102
|
76
|
55
|
91
|
132
|
109
|
|
2024/11
|
20
|
20
|
30
|
32
|
31
|
39
|
52
|
55
|
39
|
41
|
40
|
30
|
24
|
25
|
26
|
18
|
8
|
8
|
14
|
20
|
27
|
33
|
29
|
27
|
19
|
39
|
43
|
42
|
53
|
69
|
|
|
2024/10
|
19
|
24
|
31
|
35
|
40
|
46
|
40
|
42
|
34
|
36
|
39
|
26
|
25
|
24
|
28
|
34
|
30
|
29
|
24
|
9
|
11
|
24
|
33
|
38
|
31
|
23
|
20
|
28
|
40
|
43
|
29
|
|
2024/09
|
31
|
40
|
34
|
28
|
24
|
26
|
26
|
33
|
23
|
18
|
25
|
26
|
26
|
22
|
28
|
22
|
24
|
31
|
33
|
25
|
14
|
19
|
27
|
42
|
44
|
51
|
58
|
60
|
37
|
9
|
|
|
2024/08
|
24
|
24
|
19
|
16
|
17
|
17
|
20
|
19
|
18
|
41
|
62
|
50
|
41
|
30
|
22
|
25
|
22
|
15
|
24
|
27
|
30
|
34
|
33
|
33
|
31
|
28
|
24
|
25
|
29
|
27
|
29
|
|
2024/07
|
17
|
21
|
23
|
22
|
11
|
15
|
17
|
12
|
13
|
9
|
11
|
20
|
23
|
11
|
13
|
17
|
16
|
13
|
13
|
16
|
19
|
20
|
23
|
36
|
50
|
42
|
36
|
34
|
24
|
16
|
19
|
|
2024/06
|
53
|
33
|
32
|
19
|
21
|
23
|
24
|
21
|
27
|
32
|
32
|
30
|
31
|
29
|
35
|
23
|
21
|
21
|
23
|
21
|
10
|
25
|
34
|
41
|
22
|
25
|
22
|
26
|
27
|
35
|
|
|
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