Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
56
*
PM2.5
70
PM10
82
O3
0.8
CO
3
SO2
13
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Feb
55
Good
Tue
24 Feb
53
Good
Wed
25 Feb
60
Good
Thu
26 Feb
56
Good
Fri
27 Feb
85
Good
Sat
28 Feb
55
Good
Sun
1 Mar
28
Excellent
Guanghan Air quality rank
Air quality in the last 12 months (Guanghan)
|
2026/01
|
52
|
49
|
17
|
40
|
59
|
63
|
83
|
89
|
108
|
132
|
186
|
197
|
180
|
149
|
103
|
134
|
147
|
160
|
47
|
41
|
49
|
64
|
66
|
88
|
88
|
121
|
117
|
120
|
94
|
58
|
86
|
|
2025/12
|
151
|
137
|
59
|
51
|
75
|
86
|
93
|
119
|
133
|
104
|
132
|
101
|
64
|
73
|
84
|
123
|
143
|
148
|
172
|
121
|
50
|
53
|
60
|
70
|
71
|
74
|
107
|
126
|
110
|
137
|
97
|
|
2025/11
|
34
|
38
|
39
|
33
|
43
|
34
|
28
|
49
|
52
|
25
|
46
|
62
|
59
|
67
|
53
|
52
|
45
|
44
|
55
|
77
|
94
|
129
|
109
|
108
|
82
|
102
|
114
|
123
|
148
|
166
|
|
|
2025/10
|
26
|
22
|
21
|
20
|
25
|
16
|
24
|
36
|
40
|
36
|
16
|
19
|
25
|
38
|
42
|
45
|
31
|
31
|
22
|
10
|
12
|
16
|
12
|
13
|
21
|
34
|
34
|
48
|
45
|
58
|
54
|
|
2025/09
|
39
|
36
|
41
|
51
|
37
|
42
|
59
|
51
|
42
|
43
|
19
|
16
|
26
|
32
|
46
|
24
|
23
|
10
|
21
|
32
|
15
|
13
|
18
|
35
|
44
|
52
|
31
|
12
|
23
|
35
|
|
|
2025/08
|
40
|
41
|
42
|
47
|
44
|
36
|
23
|
33
|
23
|
14
|
21
|
33
|
40
|
47
|
48
|
26
|
27
|
24
|
37
|
35
|
27
|
17
|
20
|
19
|
19
|
29
|
32
|
20
|
12
|
14
|
27
|
|
2025/07
|
13
|
25
|
23
|
27
|
16
|
22
|
20
|
18
|
23
|
25
|
14
|
26
|
37
|
40
|
52
|
55
|
48
|
40
|
23
|
22
|
23
|
26
|
16
|
12
|
17
|
17
|
25
|
35
|
40
|
38
|
38
|
|
2025/06
|
35
|
40
|
50
|
54
|
56
|
69
|
51
|
58
|
44
|
39
|
41
|
59
|
58
|
57
|
42
|
51
|
52
|
16
|
32
|
44
|
35
|
27
|
27
|
18
|
22
|
35
|
43
|
46
|
28
|
14
|
|
|
2025/05
|
55
|
60
|
65
|
61
|
33
|
42
|
40
|
41
|
259
|
100
|
66
|
70
|
50
|
77
|
72
|
83
|
84
|
123
|
81
|
74
|
89
|
68
|
66
|
60
|
51
|
59
|
36
|
29
|
47
|
43
|
28
|
|
2025/04
|
55
|
62
|
66
|
76
|
51
|
51
|
62
|
70
|
76
|
70
|
57
|
162
|
173
|
103
|
96
|
99
|
72
|
75
|
62
|
63
|
65
|
71
|
79
|
39
|
48
|
39
|
41
|
54
|
35
|
42
|
|
|
2025/03
|
86
|
86
|
52
|
31
|
34
|
33
|
37
|
47
|
47
|
68
|
76
|
88
|
59
|
48
|
39
|
42
|
48
|
51
|
67
|
73
|
74
|
81
|
82
|
57
|
72
|
77
|
186
|
88
|
64
|
40
|
39
|
|
2025/02
|
41
|
52
|
49
|
56
|
44
|
32
|
36
|
32
|
48
|
60
|
85
|
75
|
60
|
52
|
46
|
65
|
53
|
62
|
53
|
52
|
42
|
32
|
39
|
27
|
26
|
44
|
70
|
85
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
|
9
|
10
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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