Guangdong - China   2025-03-30   Sunday   22.97N, 115.34E

Haifeng

Guangdong - China
2025-03-30

Air Quality

Excellent

No health implications.

3

PM2.5

6

PM10

36

O3

0.6

CO

7

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

30 Mar

48 Excellent

Mon

31 Mar

52 Good

Tue

1 Apr

58 Good

Wed

2 Apr

57 Good

Thu

3 Apr

59 Good

Fri

4 Apr

32 Excellent

Sat

5 Apr

38 Excellent

Monthly Average AQI (Haifeng)

2020/03 - 2025/02

Air quality in the last 12 months (Haifeng)

2025/02
40
34
14
21
49
41
23
47
39
37
41
33
53
58
45
51
55
57
32
38
34
34
25
24
48
52
51
45
2025/01
61
66
53
52
54
59
58
60
57
51
39
30
48
49
61
73
54
49
56
50
53
51
54
35
27
22
25
41
112
52
44
2024/12
50
49
46
46
50
61
49
31
40
43
46
27
27
54
42
40
59
51
45
53
42
48
68
51
44
46
65
65
61
66
58
2024/11
25
17
34
42
40
48
39
32
38
38
51
38
30
18
31
28
21
28
15
8
14
23
33
42
27
16
24
27
31
42
2024/10
22
21
29
27
29
43
33
25
28
32
43
43
36
32
35
31
29
34
41
23
30
28
23
28
33
35
39
30
20
32
34
2024/09
19
22
34
28
24
11
17
10
16
22
31
36
34
23
20
18
26
32
29
22
14
14
9
11
17
25
41
23
26
27
2024/08
27
24
24
30
28
31
31
27
21
24
25
20
20
19
20
19
16
19
16
19
16
21
23
30
27
26
25
31
32
26
18
2024/07
22
19
13
17
15
16
12
17
15
13
11
11
11
17
15
13
14
17
19
21
16
16
15
31
32
21
17
9
14
13
14
2024/06
17
18
14
24
24
25
16
16
15
19
18
26
28
30
22
21
19
18
15
14
25
23
14
14
15
15
17
16
14
18
2024/05
17
26
28
29
14
27
33
39
42
43
36
27
30
29
38
51
42
36
37
17
12
13
13
11
14
17
22
16
24
28
19
2024/04
34
40
23
32
45
26
27
34
18
36
42
45
40
29
25
33
24
25
41
33
17
25
21
22
20
17
17
12
22
19
2024/03
17
16
33
42
62
42
31
37
61
44
27
23
57
61
71
66
54
42
34
55
56
54
50
29
26
36
37
40
44
50
25
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