Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
74
*
PM10
88
O3
1.2
CO
18
SO2
19
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
30 Jan
93
Good
Fri
31 Jan
91
Good
Sat
1 Feb
71
Good
Sun
2 Feb
81
Good
Mon
3 Feb
76
Good
Tue
4 Feb
78
Good
Wed
5 Feb
68
Good
Guanghe Air quality rank
Air quality in the last 12 months (Guanghe)
|
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
|
|
|
2024/10
|
32
|
41
|
37
|
36
|
46
|
47
|
49
|
45
|
42
|
44
|
43
|
40
|
44
|
43
|
44
|
37
|
39
|
46
|
46
|
39
|
43
|
42
|
53
|
49
|
50
|
42
|
51
|
54
|
55
|
46
|
39
|
|
2024/09
|
41
|
49
|
31
|
26
|
25
|
22
|
31
|
44
|
27
|
31
|
34
|
32
|
22
|
35
|
36
|
29
|
36
|
36
|
36
|
31
|
32
|
41
|
36
|
39
|
34
|
36
|
41
|
46
|
27
|
26
|
|
|
2024/08
|
37
|
32
|
38
|
36
|
40
|
40
|
30
|
31
|
54
|
40
|
41
|
42
|
43
|
30
|
36
|
32
|
34
|
33
|
41
|
38
|
42
|
42
|
34
|
36
|
33
|
43
|
38
|
33
|
34
|
29
|
43
|
|
2024/07
|
29
|
36
|
37
|
39
|
29
|
37
|
36
|
29
|
45
|
48
|
43
|
57
|
42
|
31
|
27
|
36
|
31
|
37
|
32
|
49
|
330
|
104
|
46
|
110
|
75
|
57
|
46
|
40
|
33
|
37
|
37
|
|
2024/06
|
44
|
39
|
40
|
33
|
33
|
27
|
37
|
30
|
33
|
37
|
36
|
39
|
38
|
37
|
37
|
29
|
31
|
32
|
35
|
31
|
26
|
34
|
33
|
35
|
32
|
31
|
38
|
30
|
38
|
33
|
|
|
2024/05
|
51
|
36
|
31
|
54
|
61
|
66
|
62
|
46
|
48
|
55
|
51
|
54
|
54
|
41
|
60
|
74
|
84
|
59
|
68
|
77
|
58
|
53
|
60
|
96
|
54
|
54
|
43
|
40
|
29
|
36
|
57
|
|
2024/04
|
72
|
95
|
66
|
65
|
46
|
46
|
52
|
55
|
41
|
47
|
56
|
54
|
54
|
151
|
174
|
85
|
56
|
43
|
38
|
41
|
48
|
45
|
80
|
51
|
49
|
61
|
42
|
226
|
39
|
43
|
|
|
2024/03
|
63
|
72
|
81
|
67
|
78
|
69
|
131
|
102
|
87
|
68
|
70
|
70
|
65
|
66
|
146
|
286
|
79
|
98
|
87
|
77
|
74
|
72
|
88
|
41
|
54
|
44
|
49
|
57
|
62
|
162
|
86
|
|
2024/02
|
66
|
65
|
60
|
69
|
70
|
52
|
58
|
67
|
66
|
91
|
57
|
58
|
54
|
40
|
48
|
51
|
64
|
293
|
133
|
197
|
152
|
122
|
97
|
151
|
134
|
91
|
81
|
73
|
60
|
||
|
2024/01
|
77
|
72
|
68
|
74
|
71
|
73
|
74
|
72
|
63
|
75
|
73
|
71
|
67
|
65
|
71
|
74
|
78
|
76
|
78
|
97
|
62
|
61
|
58
|
76
|
90
|
79
|
81
|
78
|
78
|
76
|
73
|
|
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