Guangdong - China   2025-07-12   Saturday   23.03N, 116.30E

Huilai

Guangdong - China
2025-07-12

Air Quality

Excellent

No health implications.

15

PM2.5

33

PM10

54

O3

0.5

CO

3

SO2

3

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

12 Jul

56 Good

Sun

13 Jul

54 Good

Mon

14 Jul

61 Good

Tue

15 Jul

59 Good

Wed

16 Jul

53 Good

Thu

17 Jul

55 Good

Fri

18 Jul

25 Excellent

Huilai Air quality rank

Monthly Average AQI (Huilai)

2020/07 - 2025/06

Air quality in the last 12 months (Huilai)

2025/06
43
22
23
21
34
25
36
19
21
24
17
20
15
32
29
20
14
24
14
13
12
13
14
14
14
14
20
18
12
12
2025/05
46
63
57
43
35
27
36
56
45
32
30
42
38
37
27
20
17
17
21
16
16
21
20
24
30
40
34
28
23
21
36
2025/04
20
42
57
60
39
57
62
69
50
35
48
36
147
124
124
94
71
60
32
37
30
31
34
31
19
22
41
46
37
59
2025/03
69
42
35
29
20
21
26
33
41
48
55
62
52
27
31
16
49
52
51
55
62
61
62
69
56
41
34
42
43
11
13
2025/02
72
28
18
30
58
47
31
44
51
45
54
73
63
51
51
70
53
67
39
40
30
32
31
31
54
55
59
77
2025/01
57
61
60
51
65
69
57
60
57
58
48
43
57
55
63
87
57
49
85
56
59
59
64
33
32
35
29
53
80
58
67
2024/12
66
72
66
40
45
51
51
46
44
32
47
38
35
62
55
53
59
51
53
49
51
61
60
43
46
51
58
82
65
68
81
2024/11
29
20
32
45
43
45
38
37
33
33
43
38
24
28
42
33
30
27
19
11
15
34
37
35
37
19
35
35
35
57
2024/10
25
25
32
27
27
38
34
33
31
42
46
41
33
36
32
26
31
44
48
19
29
39
31
38
46
44
50
25
30
48
37
2024/09
29
39
41
30
21
13
18
15
21
36
47
43
36
31
31
24
34
26
31
19
14
20
13
16
29
28
39
22
31
37
2024/08
28
29
31
35
42
43
46
39
31
23
29
25
26
25
28
23
14
20
12
12
15
28
34
33
41
35
32
39
47
26
17
2024/07
23
19
13
18
15
13
11
18
22
21
13
12
15
17
16
16
22
20
17
21
17
19
26
33
34
14
14
16
21
17
17
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