Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
52
*
PM10
55
O3
0.3
CO
9
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Oct
57
Good
Wed
21 Oct
61
Good
Thu
22 Oct
64
Good
Fri
23 Oct
62
Good
Sat
24 Oct
52
Good
Sun
25 Oct
52
Good
Mon
26 Oct
24
Excellent
Air quality in the last 12 months (Guanghe)
|
2026/08
|
42
|
37
|
34
|
43
|
43
|
41
|
46
|
36
|
44
|
55
|
43
|
38
|
46
|
50
|
43
|
38
|
40
|
32
|
41
|
42
|
43
|
44
|
30
|
33
|
29
|
31
|
23
|
27
|
33
|
40
|
41
|
|
2026/07
|
50
|
33
|
42
|
42
|
49
|
52
|
47
|
49
|
52
|
28
|
22
|
24
|
34
|
32
|
41
|
37
|
46
|
39
|
40
|
44
|
44
|
48
|
56
|
49
|
54
|
52
|
38
|
32
|
33
|
94
|
36
|
|
2026/06
|
60
|
51
|
54
|
55
|
56
|
102
|
71
|
60
|
54
|
45
|
41
|
40
|
50
|
48
|
48
|
48
|
42
|
37
|
43
|
42
|
32
|
37
|
43
|
33
|
39
|
42
|
48
|
48
|
38
|
46
|
|
|
2026/05
|
40
|
41
|
48
|
50
|
53
|
75
|
69
|
56
|
59
|
64
|
65
|
57
|
51
|
124
|
60
|
47
|
37
|
56
|
47
|
46
|
122
|
126
|
65
|
44
|
48
|
73
|
65
|
44
|
48
|
51
|
81
|
|
2026/04
|
66
|
64
|
97
|
85
|
87
|
79
|
62
|
53
|
68
|
65
|
51
|
68
|
60
|
40
|
59
|
42
|
53
|
57
|
229
|
82
|
70
|
71
|
82
|
78
|
70
|
67
|
50
|
39
|
50
|
52
|
|
|
2026/03
|
82
|
92
|
103
|
109
|
106
|
82
|
74
|
61
|
53
|
59
|
59
|
141
|
198
|
75
|
92
|
91
|
61
|
73
|
81
|
81
|
93
|
105
|
109
|
83
|
66
|
46
|
49
|
59
|
58
|
37
|
49
|
|
2026/02
|
107
|
98
|
107
|
108
|
97
|
82
|
65
|
70
|
85
|
95
|
82
|
90
|
82
|
76
|
86
|
79
|
102
|
67
|
70
|
59
|
99
|
292
|
153
|
89
|
102
|
104
|
96
|
96
|
|||
|
2026/01
|
102
|
98
|
90
|
97
|
72
|
91
|
101
|
91
|
80
|
84
|
89
|
86
|
80
|
95
|
89
|
105
|
91
|
95
|
65
|
75
|
86
|
95
|
104
|
98
|
434
|
407
|
210
|
165
|
122
|
91
|
102
|
|
2025/12
|
91
|
78
|
74
|
85
|
92
|
99
|
89
|
91
|
98
|
91
|
99
|
92
|
72
|
79
|
91
|
106
|
102
|
94
|
86
|
55
|
84
|
101
|
69
|
76
|
73
|
93
|
107
|
108
|
107
|
110
|
97
|
|
2025/11
|
73
|
57
|
65
|
68
|
60
|
38
|
78
|
81
|
85
|
57
|
80
|
73
|
70
|
80
|
80
|
74
|
50
|
59
|
72
|
82
|
89
|
98
|
107
|
102
|
73
|
93
|
101
|
68
|
70
|
80
|
|
|
2025/10
|
25
|
35
|
52
|
57
|
50
|
37
|
30
|
23
|
33
|
30
|
39
|
29
|
47
|
53
|
56
|
57
|
29
|
59
|
57
|
59
|
34
|
37
|
33
|
40
|
49
|
42
|
60
|
65
|
76
|
75
|
78
|
|
2025/09
|
44
|
49
|
48
|
54
|
62
|
89
|
74
|
66
|
54
|
51
|
46
|
40
|
51
|
66
|
67
|
85
|
34
|
28
|
40
|
49
|
44
|
48
|
40
|
52
|
50
|
42
|
40
|
38
|
44
|
47
|
|
|
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