Guangdong - China   2023-09-26   Tuesday   22.77N, 112.96E

Heshan

Guangdong - China
2023-09-26

Air Quality

Excellent

No health implications.

18

PM2.5

25

PM10

146

O3

0.6

CO

5

SO2

21

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

26 Sep

104 Lightly

Wed

27 Sep

99 Good

Thu

28 Sep

84 Good

Fri

29 Sep

56 Good

Sat

30 Sep

55 Good

Sun

1 Oct

51 Good

Mon

2 Oct

56 Good

Monthly Average AQI (Heshan)

2018/09 - 2023/08

Air quality in the last 12 months (Heshan)

2023/08
21
30
45
18
19
21
23
20
23
27
34
20
21
25
22
25
36
45
36
24
19
21
19
20
26
30
21
22
20
26
28
2023/07
16
17
16
20
20
16
16
16
14
15
15
17
21
29
52
27
18
23
24
19
22
22
23
22
19
47
35
28
27
20
20
2023/06
40
41
33
22
23
26
22
19
28
39
48
55
39
30
48
31
16
19
16
22
19
18
19
19
17
26
37
21
23
19
2023/05
50
43
30
25
22
23
23
32
50
43
49
21
33
42
47
31
26
43
48
38
28
30
34
38
48
28
32
41
41
47
66
2023/04
37
34
29
24
23
33
29
65
67
54
40
44
46
52
51
60
45
38
33
75
26
41
36
34
20
31
48
36
29
48
2023/03
90
70
75
76
81
63
52
45
60
58
50
50
87
78
53
59
52
53
38
32
29
38
35
33
35
15
18
32
20
20
19
2023/02
46
38
45
50
44
54
62
28
31
46
24
23
21
15
27
44
71
88
64
48
73
62
71
71
40
45
70
55
2023/01
40
44
47
49
55
50
56
57
29
16
17
35
22
21
15
14
33
37
44
46
55
64
71
43
63
58
47
58
52
52
50
2022/12
17
18
35
31
20
30
36
42
41
44
49
72
70
47
40
29
58
38
41
58
40
53
55
50
48
63
63
69
70
48
37
2022/11
46
30
14
12
20
24
31
24
36
51
63
55
78
55
77
62
39
64
53
44
53
29
17
16
27
22
30
20
20
19
2022/10
18
21
21
36
37
44
46
51
46
34
41
55
60
63
64
61
56
65
52
70
91
71
72
79
65
61
73
69
45
31
46
2022/09
35
36
41
47
63
77
43
41
48
50
54
67
72
72
76
76
75
58
69
62
60
63
72
69
75
81
51
39
24
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