Guangxi - China   2025-09-09   Tuesday   24.70N, 108.06E

Hechi

Guangxi - China
2025-09-09

Air Quality

Excellent

No health implications.

14

PM2.5

17

PM10

36

O3

0.6

CO

7

SO2

12

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

9 Sep

31 Excellent

Wed

10 Sep

31 Excellent

Thu

11 Sep

42 Excellent

Fri

12 Sep

44 Excellent

Sat

13 Sep

45 Excellent

Sun

14 Sep

19 Excellent

Mon

15 Sep

18 Excellent

Real-time AQI (Monitoring Station in Hechi)

市疾控中心

20

14

PM2.5

17

PM10

36

O3

0.6

CO

7

SO2

12

NO2

Monthly Average AQI (Hechi)

2020/09 - 2025/08

Air quality in the last 12 months (Hechi)

2025/08
18
29
29
37
26
20
20
27
25
24
24
30
26
28
11
16
21
18
12
14
22
21
25
26
25
22
23
22
24
23
23
2025/07
20
20
21
24
25
31
32
35
34
24
22
25
26
18
22
28
27
32
23
26
17
12
12
20
21
18
23
30
29
29
24
2025/06
29
16
14
27
43
34
30
26
26
27
28
29
24
22
26
19
18
18
15
15
17
18
25
27
24
27
21
19
23
20
2025/05
28
47
51
26
27
24
22
45
21
28
20
34
45
41
26
16
22
20
22
24
25
30
20
41
35
25
38
37
9
28
30
2025/04
37
51
62
55
65
79
101
107
112
106
65
45
171
122
91
86
77
66
49
46
41
41
17
21
22
29
44
34
47
38
2025/03
47
48
78
33
19
15
28
40
62
32
40
47
29
23
13
22
41
21
34
47
52
69
78
76
88
82
73
69
16
12
27
2025/02
17
9
20
49
68
23
14
46
59
62
128
102
36
55
18
40
41
24
16
11
12
12
11
24
39
27
30
55
2025/01
97
85
76
110
77
81
94
72
35
33
48
62
74
87
78
71
72
86
85
84
91
117
152
120
33
13
35
42
120
77
50
2024/12
70
79
90
90
45
15
8
29
53
46
35
34
43
50
41
56
79
73
68
77
81
91
84
90
88
84
78
56
84
124
113
2024/11
46
42
54
64
58
55
60
55
53
55
62
66
68
69
62
61
58
24
15
18
18
20
32
49
55
21
30
35
41
55
2024/10
12
23
40
46
48
50
52
46
36
43
44
53
74
24
22
31
35
29
26
21
35
28
27
34
33
34
25
34
40
47
51
2024/09
26
29
29
28
37
37
26
22
23
25
28
34
38
41
36
31
24
28
35
33
27
22
26
42
50
59
44
48
41
35
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