Air Quality
Excellent
No health implications.
18
PM2.5
47
PM10
111
O3
0.5
CO
6
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Apr
95
Good
Thu
1 May
109
Light
Fri
2 May
108
Light
Sat
3 May
107
Light
Sun
4 May
92
Good
Mon
5 May
98
Good
Tue
6 May
37
Excellent
Air quality in the last 12 months (Qianjiang)
|
2025/02
|
91
|
83
|
78
|
84
|
68
|
51
|
90
|
56
|
55
|
75
|
75
|
89
|
91
|
75
|
90
|
75
|
73
|
49
|
76
|
94
|
94
|
86
|
108
|
99
|
92
|
90
|
64
|
90
|
|||
|
2025/01
|
136
|
160
|
174
|
198
|
85
|
88
|
73
|
79
|
69
|
68
|
88
|
101
|
132
|
119
|
75
|
73
|
109
|
128
|
151
|
173
|
174
|
191
|
211
|
82
|
31
|
48
|
59
|
82
|
184
|
117
|
138
|
|
2024/12
|
92
|
111
|
103
|
85
|
53
|
64
|
53
|
67
|
60
|
74
|
72
|
103
|
87
|
56
|
69
|
73
|
100
|
92
|
65
|
95
|
98
|
61
|
64
|
93
|
131
|
146
|
178
|
75
|
74
|
137
|
174
|
|
2024/11
|
101
|
90
|
108
|
85
|
60
|
78
|
67
|
71
|
76
|
63
|
76
|
75
|
83
|
98
|
98
|
65
|
24
|
26
|
32
|
36
|
57
|
60
|
81
|
88
|
42
|
32
|
48
|
55
|
58
|
74
|
|
|
2024/10
|
29
|
55
|
47
|
47
|
68
|
61
|
41
|
48
|
78
|
99
|
101
|
118
|
102
|
82
|
91
|
75
|
50
|
26
|
25
|
34
|
35
|
32
|
36
|
57
|
61
|
60
|
75
|
99
|
98
|
82
|
57
|
|
2024/09
|
45
|
53
|
46
|
47
|
52
|
41
|
46
|
45
|
49
|
52
|
45
|
34
|
34
|
42
|
53
|
51
|
49
|
45
|
28
|
41
|
43
|
31
|
41
|
60
|
72
|
85
|
91
|
79
|
50
|
42
|
|
|
2024/08
|
11
|
14
|
17
|
18
|
22
|
27
|
26
|
30
|
28
|
38
|
73
|
62
|
38
|
42
|
38
|
31
|
32
|
38
|
30
|
31
|
26
|
38
|
28
|
28
|
27
|
36
|
23
|
23
|
35
|
44
|
41
|
|
2024/07
|
22
|
25
|
26
|
18
|
18
|
17
|
20
|
21
|
19
|
25
|
40
|
40
|
25
|
24
|
32
|
33
|
23
|
17
|
17
|
15
|
22
|
21
|
23
|
32
|
34
|
36
|
23
|
14
|
12
|
14
|
16
|
|
2024/06
|
35
|
48
|
42
|
27
|
30
|
40
|
41
|
41
|
29
|
26
|
29
|
29
|
30
|
30
|
37
|
38
|
37
|
36
|
29
|
29
|
28
|
14
|
19
|
25
|
20
|
29
|
16
|
14
|
16
|
17
|
|
|
2024/05
|
32
|
45
|
44
|
35
|
41
|
46
|
54
|
54
|
58
|
56
|
65
|
99
|
87
|
70
|
78
|
58
|
65
|
55
|
59
|
35
|
48
|
41
|
51
|
52
|
41
|
36
|
40
|
29
|
35
|
34
|
40
|
|
2024/04
|
44
|
26
|
63
|
55
|
52
|
39
|
47
|
47
|
39
|
45
|
57
|
52
|
54
|
50
|
50
|
38
|
49
|
50
|
35
|
40
|
59
|
64
|
65
|
94
|
69
|
65
|
60
|
34
|
46
|
38
|
|
|
2024/03
|
96
|
78
|
50
|
51
|
113
|
96
|
76
|
78
|
73
|
81
|
81
|
69
|
73
|
77
|
76
|
87
|
79
|
59
|
65
|
84
|
73
|
61
|
47
|
39
|
32
|
44
|
52
|
54
|
39
|
49
|
63
|
|
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