Air Quality
Excellent
No health implications.
20
PM2.5
40
PM10
46
O3
1.0
CO
7
SO2
34
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Jun
61
Good
Sun
22 Jun
88
Good
Mon
23 Jun
118
Light
Tue
24 Jun
128
Light
Wed
25 Jun
138
Light
Thu
26 Jun
86
Good
Fri
27 Jun
21
Excellent
Air quality in the last 12 months (Gaizhou)
|
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
|
|
|
2024/10
|
23
|
38
|
33
|
33
|
55
|
70
|
35
|
69
|
44
|
37
|
48
|
71
|
61
|
38
|
31
|
51
|
61
|
76
|
48
|
58
|
36
|
39
|
38
|
84
|
108
|
132
|
41
|
77
|
79
|
70
|
73
|
|
2024/09
|
29
|
22
|
52
|
34
|
21
|
31
|
61
|
49
|
41
|
29
|
46
|
50
|
62
|
24
|
37
|
52
|
67
|
71
|
64
|
28
|
17
|
35
|
57
|
31
|
51
|
51
|
68
|
59
|
46
|
23
|
|
|
2024/08
|
25
|
49
|
46
|
19
|
15
|
29
|
31
|
47
|
52
|
29
|
48
|
53
|
43
|
42
|
37
|
56
|
60
|
48
|
26
|
52
|
41
|
25
|
35
|
72
|
45
|
53
|
48
|
45
|
42
|
46
|
38
|
|
2024/07
|
55
|
63
|
29
|
56
|
58
|
25
|
39
|
48
|
63
|
53
|
59
|
66
|
53
|
76
|
52
|
15
|
19
|
41
|
49
|
25
|
35
|
27
|
27
|
31
|
26
|
21
|
11
|
12
|
32
|
28
|
28
|
|
2024/06
|
25
|
50
|
50
|
37
|
31
|
32
|
30
|
31
|
47
|
47
|
52
|
37
|
30
|
23
|
25
|
31
|
53
|
51
|
33
|
29
|
25
|
20
|
70
|
20
|
34
|
32
|
37
|
29
|
20
|
28
|
|
|
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