Guangdong - China   2025-07-02   Wednesday   22.70N, 114.05E

Longhua

Guangdong - China
2025-07-02

Air Quality

Excellent

No health implications.

8

PM2.5

21

PM10

29

O3

0.6

CO

7

SO2

10

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

2 Jul

46 Excellent

Thu

3 Jul

62 Good

Fri

4 Jul

63 Good

Sat

5 Jul

75 Good

Sun

6 Jul

78 Good

Mon

7 Jul

59 Good

Tue

8 Jul

46 Excellent

Monthly Average AQI (Longhua)

2020/06 - 2025/05

Air quality in the last 12 months (Longhua)

2025/05
51
46
42
31
27
28
24
43
34
42
36
50
43
31
25
20
22
24
26
22
25
23
21
25
50
43
47
35
35
17
30
2025/04
30
35
53
50
30
56
59
62
47
37
34
28
194
180
127
96
69
55
32
27
26
35
32
24
28
23
31
42
41
52
2025/03
38
30
26
30
27
15
20
34
43
39
44
34
33
29
31
15
56
46
60
54
58
60
60
62
57
43
32
37
12
9
13
2025/02
26
20
11
17
35
43
23
48
44
44
29
38
74
42
32
56
48
63
40
41
44
47
22
31
56
55
43
39
2025/01
68
66
60
64
69
75
69
76
67
53
51
43
64
60
64
67
60
66
67
72
53
54
47
21
22
19
19
42
83
38
28
2024/12
68
69
60
54
61
67
57
35
44
50
57
36
39
58
47
52
74
60
55
66
65
58
64
64
67
54
64
63
76
77
82
2024/11
27
31
56
57
51
58
44
50
51
57
59
56
52
19
26
30
33
36
21
11
19
30
41
55
41
19
40
40
48
59
2024/10
31
24
37
39
45
43
43
49
47
42
42
52
45
34
35
33
31
33
54
34
42
34
26
41
49
46
47
27
31
43
41
2024/09
26
33
46
30
22
8
17
15
19
33
43
44
43
36
31
21
29
21
33
37
18
23
17
21
26
44
42
39
35
40
2024/08
31
28
27
36
45
46
49
36
24
24
28
21
29
25
32
18
19
19
20
20
18
31
38
33
26
45
34
45
39
31
13
2024/07
25
23
15
18
25
14
14
20
17
12
13
16
15
18
16
14
13
18
20
20
15
16
21
29
42
25
18
11
13
12
17
2024/06
11
33
22
22
28
32
19
13
16
15
23
25
26
27
19
30
21
22
20
20
21
27
12
16
19
23
19
15
15
22
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