Air Quality
Excellent
No health implications.
32
PM2.5
50
PM10
82
O3
0.7
CO
9
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jan
88
Good
Sat
17 Jan
82
Good
Sun
18 Jan
80
Good
Mon
19 Jan
84
Good
Tue
20 Jan
84
Good
Wed
21 Jan
44
Excellent
Thu
22 Jan
32
Excellent
Huazhou Air quality rank
Air quality in the last 12 months (Huazhou)
|
2025/11
|
40
|
53
|
50
|
23
|
26
|
39
|
31
|
29
|
45
|
33
|
33
|
32
|
50
|
38
|
46
|
57
|
65
|
50
|
31
|
41
|
49
|
54
|
64
|
67
|
53
|
60
|
64
|
67
|
72
|
71
|
|
|
2025/10
|
31
|
23
|
30
|
28
|
22
|
23
|
24
|
34
|
36
|
42
|
40
|
32
|
22
|
22
|
25
|
39
|
42
|
46
|
46
|
29
|
23
|
19
|
23
|
38
|
54
|
52
|
55
|
48
|
53
|
58
|
55
|
|
2025/09
|
21
|
18
|
22
|
24
|
21
|
23
|
42
|
24
|
26
|
20
|
19
|
20
|
20
|
21
|
24
|
17
|
22
|
33
|
35
|
48
|
30
|
30
|
30
|
20
|
18
|
22
|
33
|
21
|
23
|
23
|
|
|
2025/08
|
33
|
26
|
39
|
45
|
30
|
25
|
34
|
28
|
26
|
24
|
22
|
27
|
29
|
33
|
17
|
21
|
23
|
14
|
20
|
25
|
22
|
18
|
24
|
22
|
15
|
22
|
32
|
29
|
27
|
18
|
20
|
|
2025/07
|
17
|
19
|
25
|
34
|
39
|
47
|
44
|
35
|
38
|
38
|
32
|
29
|
30
|
34
|
33
|
34
|
33
|
35
|
34
|
24
|
13
|
27
|
21
|
28
|
32
|
30
|
34
|
28
|
26
|
33
|
32
|
|
2025/06
|
30
|
37
|
35
|
29
|
26
|
19
|
20
|
24
|
25
|
33
|
28
|
21
|
22
|
21
|
21
|
22
|
19
|
19
|
16
|
20
|
19
|
16
|
16
|
18
|
24
|
17
|
15
|
19
|
19
|
19
|
|
|
2025/05
|
38
|
41
|
36
|
33
|
31
|
32
|
27
|
22
|
21
|
28
|
38
|
48
|
44
|
32
|
26
|
21
|
20
|
22
|
27
|
27
|
26
|
21
|
26
|
23
|
30
|
42
|
52
|
31
|
23
|
24
|
21
|
|
2025/04
|
25
|
54
|
55
|
53
|
55
|
62
|
65
|
52
|
44
|
37
|
37
|
51
|
197
|
172
|
151
|
119
|
92
|
61
|
44
|
36
|
33
|
39
|
42
|
41
|
27
|
38
|
32
|
31
|
45
|
48
|
|
|
2025/03
|
38
|
31
|
35
|
31
|
31
|
12
|
20
|
25
|
47
|
46
|
44
|
37
|
32
|
24
|
24
|
24
|
46
|
55
|
57
|
65
|
65
|
67
|
65
|
66
|
55
|
44
|
40
|
41
|
18
|
13
|
17
|
|
2025/02
|
47
|
36
|
35
|
27
|
51
|
52
|
46
|
38
|
59
|
57
|
48
|
58
|
68
|
51
|
31
|
41
|
68
|
64
|
56
|
47
|
52
|
57
|
52
|
33
|
57
|
71
|
59
|
43
|
|||
|
2025/01
|
98
|
92
|
97
|
80
|
95
|
99
|
76
|
74
|
94
|
63
|
55
|
58
|
63
|
74
|
51
|
71
|
74
|
71
|
86
|
90
|
82
|
60
|
51
|
49
|
46
|
38
|
47
|
54
|
165
|
55
|
44
|
|
2024/12
|
60
|
60
|
62
|
67
|
53
|
71
|
79
|
39
|
49
|
57
|
58
|
48
|
50
|
54
|
61
|
54
|
62
|
63
|
54
|
66
|
85
|
65
|
77
|
76
|
76
|
73
|
81
|
81
|
87
|
79
|
85
|
|
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