Air Quality
Excellent
No health implications.
21
PM2.5
27
PM10
24
O3
0.5
CO
5
SO2
27
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
55
Good
Sat
13 Dec
54
Good
Sun
14 Dec
74
Good
Mon
15 Dec
87
Good
Tue
16 Dec
125
Light
Wed
17 Dec
130
Light
Thu
18 Dec
42
Excellent
Gaoqing Air quality rank
Air quality in the last 12 months (Gaoqing)
|
2025/11
|
109
|
37
|
64
|
81
|
90
|
65
|
104
|
113
|
75
|
68
|
84
|
101
|
58
|
99
|
168
|
110
|
37
|
49
|
59
|
57
|
77
|
103
|
106
|
172
|
35
|
106
|
79
|
111
|
143
|
156
|
|
|
2025/10
|
60
|
27
|
21
|
32
|
15
|
15
|
38
|
39
|
14
|
11
|
19
|
19
|
28
|
53
|
56
|
42
|
42
|
25
|
32
|
33
|
36
|
40
|
47
|
51
|
73
|
72
|
67
|
120
|
64
|
62
|
70
|
|
2025/09
|
22
|
45
|
50
|
54
|
38
|
45
|
53
|
64
|
46
|
58
|
59
|
54
|
52
|
60
|
72
|
46
|
20
|
30
|
16
|
32
|
44
|
40
|
41
|
43
|
50
|
55
|
47
|
49
|
66
|
65
|
|
|
2025/08
|
30
|
27
|
40
|
31
|
42
|
40
|
41
|
38
|
17
|
24
|
46
|
47
|
51
|
64
|
35
|
21
|
15
|
32
|
47
|
39
|
36
|
32
|
25
|
43
|
33
|
34
|
38
|
21
|
25
|
25
|
16
|
|
2025/07
|
22
|
24
|
29
|
33
|
35
|
31
|
33
|
31
|
27
|
39
|
42
|
50
|
46
|
26
|
35
|
27
|
30
|
42
|
35
|
40
|
16
|
12
|
16
|
31
|
35
|
28
|
21
|
29
|
22
|
25
|
28
|
|
2025/06
|
54
|
56
|
51
|
33
|
64
|
62
|
66
|
59
|
80
|
36
|
46
|
56
|
57
|
54
|
35
|
32
|
41
|
45
|
20
|
30
|
41
|
45
|
40
|
47
|
59
|
62
|
60
|
52
|
35
|
24
|
|
|
2025/05
|
59
|
62
|
51
|
54
|
60
|
45
|
65
|
67
|
36
|
32
|
50
|
54
|
56
|
62
|
51
|
69
|
67
|
66
|
87
|
74
|
63
|
68
|
45
|
57
|
51
|
55
|
55
|
61
|
57
|
55
|
60
|
|
2025/04
|
74
|
36
|
52
|
78
|
54
|
63
|
96
|
95
|
56
|
76
|
72
|
160
|
58
|
63
|
51
|
77
|
116
|
64
|
34
|
61
|
60
|
80
|
72
|
59
|
69
|
73
|
61
|
57
|
66
|
77
|
|
|
2025/03
|
88
|
40
|
35
|
56
|
81
|
98
|
70
|
86
|
103
|
95
|
91
|
124
|
76
|
58
|
56
|
41
|
47
|
33
|
56
|
62
|
60
|
69
|
101
|
121
|
103
|
95
|
94
|
55
|
48
|
59
|
78
|
|
2025/02
|
52
|
88
|
37
|
26
|
39
|
70
|
46
|
28
|
45
|
71
|
78
|
73
|
67
|
73
|
85
|
72
|
48
|
55
|
51
|
59
|
52
|
43
|
54
|
49
|
67
|
86
|
112
|
130
|
|||
|
2025/01
|
108
|
49
|
64
|
117
|
143
|
44
|
52
|
42
|
38
|
55
|
73
|
90
|
79
|
97
|
40
|
61
|
61
|
98
|
132
|
74
|
109
|
43
|
94
|
141
|
56
|
74
|
41
|
54
|
125
|
101
|
59
|
|
2024/12
|
92
|
55
|
46
|
80
|
107
|
99
|
39
|
54
|
74
|
132
|
48
|
59
|
66
|
60
|
64
|
76
|
75
|
47
|
57
|
84
|
46
|
53
|
65
|
116
|
149
|
56
|
59
|
64
|
71
|
95
|
61
|
|
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