Guangdong - China   2025-06-21   Saturday   23.02N, 113.11E

Chancheng

Guangdong - China
2025-06-21

Air Quality

Excellent

No health implications.

8

PM2.5

10

PM10

22

O3

0.5

CO

6

SO2

17

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

21 Jun

60 Good

Sun

22 Jun

60 Good

Mon

23 Jun

64 Good

Tue

24 Jun

80 Good

Wed

25 Jun

83 Good

Thu

26 Jun

66 Good

Fri

27 Jun

46 Excellent

Monthly Average AQI (Chancheng)

2020/06 - 2025/05

Air quality in the last 12 months (Chancheng)

2025/05
34
47
31
27
23
23
20
33
24
33
34
55
43
30
22
16
21
20
28
24
22
22
22
23
44
49
50
35
27
27
32
2025/04
35
48
63
50
39
69
81
65
51
38
34
50
250
162
112
102
68
53
32
32
27
29
32
23
19
45
37
30
40
51
2025/03
37
36
37
28
23
18
23
37
67
79
47
39
33
30
22
18
51
47
54
68
67
62
61
66
59
45
32
44
22
16
20
2025/02
48
47
11
30
42
44
27
57
32
55
58
49
45
54
45
74
48
60
51
49
41
40
28
36
52
55
62
46
2025/01
81
91
63
68
90
85
89
76
71
52
41
48
74
73
61
59
56
63
69
70
81
60
70
50
31
21
26
43
77
56
34
2024/12
82
101
99
76
66
66
51
38
57
74
61
34
39
54
51
38
70
49
52
61
63
59
67
63
61
68
83
67
75
101
80
2024/11
45
38
49
51
40
55
48
48
52
57
53
49
45
30
21
22
26
28
19
22
27
30
36
40
34
27
34
42
43
54
2024/10
38
31
41
38
40
46
49
68
55
35
45
63
56
38
45
40
28
45
54
43
35
35
31
38
42
41
32
22
27
41
46
2024/09
35
38
42
42
32
17
17
21
24
33
55
47
41
42
27
28
36
20
35
28
18
21
22
23
41
44
47
49
35
34
2024/08
21
26
23
30
40
42
47
30
24
24
23
27
34
29
26
20
18
20
27
28
22
24
30
39
28
38
39
49
32
33
24
2024/07
19
21
16
13
20
18
12
14
18
14
13
14
13
18
16
15
13
14
21
20
16
14
17
21
30
32
18
14
13
14
15
2024/06
12
21
24
26
37
26
30
24
17
14
18
23
20
21
20
22
24
20
24
20
14
25
15
13
16
16
26
14
12
16
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