Guangdong - China   2025-09-19   Friday   22.72N, 114.25E

Longgang

Guangdong - China
2025-09-19

Air Quality

Excellent

No health implications.

10

PM2.5

16

PM10

32

O3

0.8

CO

7

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Sep

60 Good

Sat

20 Sep

56 Good

Sun

21 Sep

55 Good

Mon

22 Sep

63 Good

Tue

23 Sep

64 Good

Wed

24 Sep

59 Good

Thu

25 Sep

20 Excellent

Monthly Average AQI (Longgang)

2020/09 - 2025/08

Air quality in the last 12 months (Longgang)

2025/08
29
21
27
27
14
22
35
47
32
13
21
23
36
18
13
26
17
12
15
21
20
31
28
17
16
25
22
27
20
19
14
2025/07
12
17
24
29
26
27
44
14
31
20
27
22
31
30
27
30
42
32
31
10
12
19
21
34
40
42
39
32
38
39
23
2025/06
29
26
17
20
26
28
24
16
21
15
14
13
16
23
24
23
15
13
11
13
14
18
16
17
12
13
11
12
12
10
2025/05
47
44
48
27
32
24
25
38
29
32
29
38
36
25
17
14
21
19
22
17
20
21
21
18
44
36
43
29
28
15
25
2025/04
20
24
41
47
31
47
52
55
44
36
36
32
178
167
125
82
63
44
27
27
27
25
29
20
24
18
25
32
32
47
2025/03
32
24
19
21
19
12
17
28
37
36
39
26
31
18
21
12
47
40
50
46
50
52
54
59
57
45
30
28
11
8
9
2025/02
25
20
11
19
34
41
21
49
39
38
29
28
41
42
35
52
44
58
34
37
38
45
15
23
49
45
35
30
2025/01
65
52
52
60
57
64
60
63
56
46
46
36
54
53
55
64
52
53
53
59
46
58
42
21
22
18
21
40
81
37
27
2024/12
57
58
48
47
54
64
51
28
36
43
49
26
33
55
42
43
59
47
54
58
50
54
60
60
55
41
62
63
71
68
71
2024/11
28
25
45
45
44
52
48
38
43
47
52
45
41
16
18
20
25
24
15
10
15
24
34
42
33
17
30
32
33
47
2024/10
24
21
36
31
33
35
36
45
41
32
38
47
38
29
31
29
26
29
41
30
38
28
22
35
41
43
42
15
24
34
35
2024/09
20
29
35
27
21
9
12
12
13
23
32
41
31
34
28
16
23
19
32
32
22
15
12
18
24
42
46
33
30
33
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