Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
48
PM2.5
87
*
PM10
21
O3
0.9
CO
14
SO2
43
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Nov
43
Excellent
Tue
18 Nov
51
Good
Wed
19 Nov
78
Good
Thu
20 Nov
57
Good
Fri
21 Nov
65
Good
Sat
22 Nov
81
Good
Sun
23 Nov
47
Excellent
Air quality in the last 12 months (Gaizhou)
|
2025/10
|
73
|
55
|
71
|
42
|
61
|
45
|
42
|
39
|
50
|
66
|
92
|
58
|
82
|
63
|
107
|
59
|
84
|
24
|
32
|
29
|
42
|
67
|
64
|
88
|
117
|
61
|
49
|
55
|
65
|
54
|
74
|
|
2025/09
|
47
|
63
|
46
|
44
|
39
|
31
|
45
|
34
|
60
|
32
|
48
|
47
|
49
|
44
|
42
|
30
|
17
|
35
|
71
|
45
|
65
|
59
|
37
|
43
|
56
|
45
|
56
|
43
|
57
|
52
|
|
|
2025/08
|
25
|
22
|
29
|
32
|
40
|
31
|
34
|
40
|
19
|
30
|
28
|
31
|
23
|
36
|
26
|
23
|
27
|
18
|
27
|
19
|
24
|
24
|
32
|
33
|
23
|
26
|
45
|
23
|
29
|
35
|
38
|
|
2025/07
|
19
|
21
|
10
|
23
|
38
|
27
|
55
|
35
|
34
|
42
|
34
|
35
|
30
|
27
|
30
|
24
|
30
|
42
|
26
|
18
|
31
|
27
|
16
|
20
|
29
|
27
|
31
|
30
|
22
|
24
|
44
|
|
2025/06
|
74
|
69
|
41
|
26
|
51
|
69
|
35
|
37
|
41
|
20
|
52
|
33
|
22
|
24
|
38
|
22
|
33
|
40
|
31
|
28
|
26
|
37
|
51
|
41
|
58
|
39
|
39
|
42
|
38
|
12
|
|
|
2025/05
|
41
|
33
|
35
|
40
|
38
|
45
|
45
|
49
|
56
|
53
|
66
|
57
|
59
|
58
|
63
|
36
|
38
|
32
|
55
|
65
|
64
|
84
|
57
|
52
|
69
|
57
|
42
|
44
|
43
|
53
|
49
|
|
2025/04
|
85
|
76
|
61
|
55
|
50
|
61
|
73
|
63
|
57
|
60
|
57
|
42
|
27
|
26
|
44
|
52
|
90
|
37
|
54
|
44
|
47
|
32
|
60
|
45
|
42
|
65
|
49
|
45
|
62
|
67
|
|
|
2025/03
|
91
|
68
|
57
|
75
|
71
|
69
|
66
|
90
|
114
|
103
|
74
|
63
|
72
|
79
|
62
|
44
|
60
|
48
|
50
|
69
|
64
|
59
|
94
|
103
|
123
|
108
|
69
|
28
|
28
|
28
|
70
|
|
2025/02
|
149
|
198
|
58
|
50
|
55
|
46
|
64
|
61
|
76
|
69
|
70
|
49
|
86
|
98
|
105
|
59
|
37
|
41
|
59
|
53
|
57
|
47
|
42
|
55
|
71
|
74
|
120
|
148
|
|||
|
2025/01
|
59
|
59
|
56
|
70
|
164
|
99
|
62
|
65
|
52
|
89
|
110
|
168
|
99
|
69
|
42
|
77
|
64
|
75
|
99
|
117
|
74
|
91
|
112
|
140
|
151
|
218
|
103
|
91
|
290
|
103
|
134
|
|
2024/12
|
56
|
33
|
45
|
52
|
41
|
42
|
50
|
64
|
74
|
74
|
48
|
74
|
76
|
68
|
42
|
83
|
61
|
57
|
83
|
83
|
55
|
68
|
62
|
83
|
102
|
58
|
57
|
61
|
67
|
91
|
46
|
|
2024/11
|
130
|
94
|
72
|
37
|
41
|
52
|
57
|
56
|
54
|
54
|
54
|
60
|
53
|
38
|
72
|
38
|
28
|
33
|
50
|
93
|
70
|
42
|
92
|
64
|
49
|
25
|
22
|
43
|
58
|
63
|
|
|
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