Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
42
PM2.5
414
*
PM10
58
O3
0.3
CO
5
SO2
7
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
24 Nov
68
Good
Tue
25 Nov
89
Good
Wed
26 Nov
91
Good
Thu
27 Nov
71
Good
Fri
28 Nov
73
Good
Sat
29 Nov
45
Excellent
Sun
30 Nov
33
Excellent
Guanghe Air quality rank
Air quality in the last 12 months (Guanghe)
|
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
|
|
|
2025/08
|
56
|
42
|
35
|
16
|
26
|
37
|
35
|
20
|
33
|
44
|
44
|
32
|
48
|
41
|
46
|
47
|
47
|
41
|
32
|
70
|
16
|
30
|
28
|
43
|
42
|
20
|
22
|
20
|
29
|
42
|
45
|
|
2025/07
|
50
|
41
|
40
|
23
|
31
|
25
|
35
|
32
|
44
|
43
|
40
|
30
|
34
|
36
|
43
|
50
|
49
|
39
|
64
|
26
|
34
|
33
|
33
|
36
|
27
|
34
|
38
|
40
|
34
|
30
|
56
|
|
2025/06
|
36
|
43
|
39
|
34
|
48
|
50
|
51
|
55
|
32
|
43
|
44
|
51
|
53
|
35
|
58
|
50
|
56
|
55
|
40
|
49
|
42
|
18
|
34
|
25
|
29
|
38
|
29
|
40
|
42
|
27
|
|
|
2025/05
|
51
|
111
|
126
|
109
|
70
|
115
|
93
|
56
|
52
|
44
|
43
|
55
|
69
|
38
|
39
|
49
|
111
|
52
|
57
|
49
|
52
|
64
|
51
|
41
|
31
|
49
|
38
|
32
|
38
|
95
|
67
|
|
2025/04
|
98
|
99
|
82
|
113
|
87
|
67
|
60
|
87
|
110
|
73
|
91
|
358
|
90
|
66
|
59
|
130
|
75
|
197
|
126
|
109
|
94
|
75
|
55
|
52
|
52
|
39
|
54
|
48
|
50
|
67
|
|
|
2025/03
|
66
|
53
|
52
|
57
|
49
|
51
|
70
|
67
|
65
|
62
|
187
|
105
|
84
|
51
|
50
|
54
|
48
|
47
|
55
|
59
|
56
|
58
|
61
|
44
|
69
|
384
|
109
|
76
|
72
|
90
|
80
|
|
2025/02
|
67
|
59
|
52
|
58
|
46
|
54
|
55
|
64
|
72
|
69
|
85
|
87
|
85
|
79
|
64
|
71
|
74
|
66
|
67
|
60
|
53
|
60
|
52
|
53
|
55
|
56
|
57
|
59
|
|||
|
2025/01
|
74
|
79
|
87
|
79
|
90
|
92
|
69
|
72
|
82
|
63
|
72
|
79
|
81
|
77
|
80
|
86
|
88
|
77
|
90
|
86
|
85
|
89
|
87
|
82
|
64
|
73
|
81
|
88
|
117
|
80
|
60
|
|
2024/12
|
64
|
67
|
64
|
52
|
64
|
68
|
52
|
51
|
54
|
51
|
57
|
47
|
50
|
60
|
69
|
66
|
72
|
64
|
64
|
70
|
81
|
124
|
125
|
108
|
117
|
93
|
64
|
92
|
89
|
88
|
76
|
|
2024/11
|
52
|
48
|
56
|
55
|
56
|
56
|
54
|
52
|
61
|
62
|
55
|
54
|
59
|
61
|
58
|
39
|
47
|
37
|
48
|
51
|
57
|
54
|
54
|
36
|
34
|
52
|
57
|
59
|
63
|
64
|
|
|
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