Guangdong - China   2025-04-25   Friday   23.91N, 112.18E

Huaiji

Guangdong - China
2025-04-25

Air Quality

Excellent

No health implications.

6

PM2.5

15

PM10

44

O3

0.5

CO

7

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

25 Apr

46 Excellent

Sat

26 Apr

48 Excellent

Sun

27 Apr

49 Excellent

Mon

28 Apr

51 Good

Tue

29 Apr

67 Good

Wed

30 Apr

57 Good

Thu

1 May

28 Excellent

Monthly Average AQI (Huaiji)

2020/03 - 2025/02

Air quality in the last 12 months (Huaiji)

2025/02
37
24
14
33
47
48
22
52
47
53
60
57
56
70
76
53
36
34
51
50
23
30
16
38
70
85
80
59
2025/01
74
70
63
75
90
82
71
75
72
42
51
57
56
69
63
67
58
60
67
67
66
64
61
57
54
21
35
47
130
61
47
2024/12
62
61
60
59
81
61
30
27
58
64
38
37
40
60
48
52
59
55
56
64
65
73
73
73
73
77
85
85
73
74
72
2024/11
44
50
55
55
52
56
42
45
57
49
52
53
53
50
30
33
33
16
17
17
23
27
33
44
37
21
33
44
46
55
2024/10
36
33
48
44
44
45
60
53
45
37
47
48
60
63
43
46
43
46
33
19
32
34
21
34
39
41
24
17
30
38
47
2024/09
33
38
28
33
34
23
18
19
22
25
35
42
41
33
27
29
30
30
36
34
27
20
24
26
29
32
38
40
41
42
2024/08
25
32
36
44
37
35
45
42
42
39
35
25
20
25
18
20
21
22
31
28
21
28
35
36
35
32
41
32
33
34
39
2024/07
32
32
19
25
27
28
27
27
28
24
27
24
22
31
29
28
24
24
27
29
24
25
25
33
36
40
24
17
16
18
19
2024/06
15
19
29
24
24
19
27
27
20
22
24
29
33
24
17
22
24
24
25
31
24
28
19
17
21
28
29
26
24
30
2024/05
15
22
23
25
24
42
29
37
45
54
44
26
50
54
59
55
54
40
24
17
17
29
39
29
32
28
30
29
29
46
19
2024/04
51
49
40
37
16
15
14
17
34
47
57
60
56
52
52
50
45
31
31
18
18
40
29
36
42
30
38
39
32
28
2024/03
44
44
47
30
43
40
55
46
47
26
19
38
53
33
37
47
63
53
21
62
71
54
47
46
45
30
56
44
40
51
49
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