Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
43
PM2.5
71
*
PM10
77
O3
0.8
CO
9
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Oct
62
Good
Wed
15 Oct
57
Good
Thu
16 Oct
52
Good
Fri
17 Oct
48
Excellent
Sat
18 Oct
47
Excellent
Sun
19 Oct
46
Excellent
Mon
20 Oct
28
Excellent
Air quality in the last 12 months (Guangrao)
|
2025/08
|
19
|
20
|
24
|
21
|
39
|
26
|
26
|
27
|
13
|
17
|
30
|
41
|
45
|
46
|
22
|
22
|
15
|
35
|
41
|
34
|
32
|
25
|
25
|
33
|
40
|
23
|
28
|
21
|
16
|
18
|
16
|
|
2025/07
|
24
|
22
|
26
|
24
|
29
|
21
|
33
|
21
|
23
|
36
|
37
|
37
|
36
|
18
|
30
|
25
|
25
|
33
|
28
|
28
|
11
|
13
|
13
|
20
|
29
|
25
|
18
|
21
|
17
|
19
|
19
|
|
2025/06
|
49
|
49
|
39
|
26
|
54
|
56
|
58
|
51
|
58
|
25
|
30
|
35
|
33
|
38
|
28
|
29
|
32
|
43
|
22
|
26
|
37
|
42
|
39
|
38
|
49
|
56
|
59
|
51
|
28
|
24
|
|
|
2025/05
|
58
|
56
|
44
|
51
|
52
|
43
|
62
|
57
|
32
|
33
|
53
|
59
|
59
|
64
|
42
|
68
|
66
|
54
|
81
|
75
|
64
|
61
|
41
|
53
|
48
|
57
|
55
|
55
|
50
|
52
|
60
|
|
2025/04
|
73
|
37
|
45
|
72
|
48
|
62
|
90
|
86
|
49
|
63
|
70
|
149
|
55
|
59
|
52
|
74
|
112
|
56
|
29
|
48
|
57
|
62
|
64
|
61
|
64
|
70
|
59
|
56
|
66
|
76
|
|
|
2025/03
|
80
|
43
|
38
|
51
|
54
|
72
|
55
|
102
|
116
|
95
|
93
|
116
|
53
|
53
|
53
|
39
|
49
|
26
|
53
|
59
|
56
|
71
|
99
|
110
|
100
|
96
|
85
|
49
|
40
|
60
|
74
|
|
2025/02
|
49
|
91
|
38
|
25
|
34
|
63
|
46
|
25
|
45
|
71
|
73
|
83
|
71
|
80
|
97
|
64
|
44
|
43
|
45
|
50
|
46
|
38
|
47
|
51
|
69
|
86
|
119
|
145
|
|||
|
2025/01
|
113
|
55
|
74
|
132
|
160
|
55
|
47
|
36
|
28
|
50
|
72
|
83
|
96
|
93
|
35
|
56
|
57
|
104
|
115
|
73
|
99
|
46
|
78
|
109
|
60
|
68
|
38
|
46
|
154
|
86
|
64
|
|
2024/12
|
97
|
52
|
49
|
87
|
111
|
80
|
40
|
57
|
90
|
118
|
26
|
44
|
49
|
48
|
66
|
80
|
59
|
37
|
50
|
81
|
46
|
53
|
69
|
104
|
157
|
43
|
63
|
66
|
82
|
94
|
63
|
|
2024/11
|
76
|
74
|
82
|
36
|
51
|
62
|
63
|
64
|
69
|
78
|
96
|
132
|
130
|
69
|
92
|
80
|
37
|
35
|
56
|
82
|
84
|
53
|
36
|
65
|
47
|
30
|
37
|
46
|
57
|
68
|
|
|
2024/10
|
24
|
23
|
42
|
55
|
71
|
59
|
34
|
51
|
67
|
90
|
65
|
86
|
77
|
68
|
70
|
54
|
63
|
14
|
33
|
31
|
46
|
52
|
47
|
72
|
90
|
76
|
72
|
57
|
80
|
104
|
118
|
|
2024/09
|
47
|
18
|
28
|
46
|
36
|
19
|
30
|
46
|
43
|
45
|
16
|
28
|
32
|
23
|
16
|
28
|
31
|
35
|
32
|
25
|
17
|
28
|
35
|
51
|
63
|
47
|
32
|
54
|
47
|
28
|
|
|
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