Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Nov
Wed
11 Nov
Thu
12 Nov
Fri
13 Nov
Sat
14 Nov
Sun
15 Nov
Mon
16 Nov
Real-time AQI (Monitoring Station in Hezhou)
环保小区
309
PM2.5
30
PM10
72
O3
0.3
CO
9
SO2
7
NO2
政协大楼
3911
PM2.5
39
PM10
70
O3
0.3
CO
8
SO2
18
NO2
西湾
223
PM2.5
21
PM10
68
O3
0.1
CO
13
SO2
6
NO2
Air quality in the last 12 months (Hezhou)
|
2026/08
|
19
|
16
|
18
|
20
|
20
|
29
|
35
|
32
|
34
|
32
|
32
|
35
|
26
|
19
|
23
|
28
|
28
|
27
|
29
|
29
|
24
|
28
|
29
|
28
|
23
|
20
|
23
|
20
|
30
|
19
|
23
|
|
2026/07
|
26
|
31
|
25
|
18
|
17
|
18
|
16
|
18
|
25
|
26
|
38
|
37
|
37
|
33
|
17
|
22
|
28
|
28
|
27
|
26
|
22
|
28
|
29
|
40
|
35
|
27
|
29
|
28
|
17
|
17
|
16
|
|
2026/06
|
39
|
38
|
44
|
40
|
27
|
27
|
25
|
19
|
23
|
31
|
41
|
44
|
34
|
17
|
31
|
34
|
33
|
16
|
18
|
24
|
27
|
32
|
29
|
26
|
26
|
25
|
24
|
34
|
23
|
27
|
|
|
2026/05
|
35
|
48
|
32
|
30
|
39
|
35
|
42
|
21
|
26
|
36
|
41
|
53
|
52
|
42
|
29
|
23
|
23
|
22
|
21
|
22
|
12
|
20
|
26
|
29
|
31
|
37
|
40
|
43
|
38
|
29
|
40
|
|
2026/04
|
29
|
46
|
46
|
31
|
50
|
60
|
35
|
46
|
44
|
48
|
56
|
53
|
44
|
44
|
37
|
47
|
21
|
33
|
39
|
50
|
46
|
26
|
22
|
29
|
41
|
51
|
71
|
43
|
28
|
27
|
|
|
2026/03
|
19
|
13
|
17
|
24
|
31
|
31
|
45
|
68
|
14
|
25
|
41
|
40
|
52
|
55
|
76
|
95
|
61
|
45
|
32
|
43
|
26
|
65
|
79
|
64
|
34
|
85
|
55
|
32
|
35
|
34
|
26
|
|
2026/02
|
40
|
45
|
57
|
62
|
70
|
77
|
36
|
36
|
61
|
67
|
21
|
36
|
58
|
58
|
47
|
40
|
48
|
36
|
65
|
42
|
74
|
91
|
55
|
37
|
25
|
52
|
17
|
30
|
|||
|
2026/01
|
44
|
28
|
51
|
67
|
34
|
51
|
51
|
51
|
54
|
65
|
57
|
58
|
73
|
78
|
76
|
94
|
91
|
76
|
82
|
34
|
27
|
28
|
56
|
81
|
84
|
90
|
32
|
65
|
62
|
62
|
23
|
|
2025/12
|
48
|
58
|
98
|
95
|
78
|
77
|
80
|
65
|
73
|
81
|
88
|
67
|
25
|
45
|
53
|
47
|
54
|
65
|
58
|
54
|
88
|
114
|
85
|
12
|
36
|
53
|
58
|
57
|
60
|
62
|
66
|
|
2025/11
|
39
|
38
|
17
|
9
|
17
|
30
|
32
|
15
|
13
|
12
|
16
|
48
|
39
|
44
|
48
|
51
|
62
|
27
|
27
|
32
|
37
|
45
|
57
|
60
|
52
|
51
|
58
|
62
|
59
|
54
|
|
|
2025/10
|
33
|
33
|
27
|
30
|
27
|
20
|
24
|
30
|
31
|
32
|
43
|
39
|
25
|
38
|
39
|
35
|
40
|
32
|
18
|
15
|
16
|
18
|
27
|
41
|
43
|
54
|
49
|
54
|
65
|
54
|
44
|
|
2025/09
|
29
|
26
|
28
|
27
|
32
|
30
|
28
|
19
|
14
|
17
|
21
|
23
|
27
|
26
|
31
|
27
|
22
|
26
|
35
|
27
|
17
|
18
|
22
|
14
|
14
|
21
|
25
|
36
|
38
|
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
*: primary pollution