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
15 Aug
Sun
16 Aug
Mon
17 Aug
Tue
18 Aug
Wed
19 Aug
Thu
20 Aug
Fri
21 Aug
Real-time AQI (Monitoring Station in Huizhou)
河南岸金山湖子站
168
PM2.5
14
PM10
50
O3
0.7
CO
9
SO2
9
NO2
下埔横江三路子站
1910
PM2.5
19
PM10
48
O3
0.6
CO
6
SO2
10
NO2
惠阳区承修路船湖子站
163
PM2.5
9
PM10
50
O3
0.6
CO
7
SO2
10
NO2
Air quality in the last 12 months (Huizhou)
|
2026/07
|
20
|
20
|
19
|
17
|
18
|
15
|
13
|
18
|
22
|
33
|
40
|
37
|
24
|
15
|
17
|
17
|
18
|
26
|
31
|
31
|
39
|
43
|
41
|
45
|
36
|
15
|
20
|
15
|
14
|
22
|
21
|
|
2026/06
|
42
|
38
|
32
|
33
|
34
|
26
|
24
|
22
|
19
|
21
|
23
|
37
|
26
|
20
|
17
|
14
|
16
|
15
|
18
|
20
|
23
|
26
|
27
|
32
|
31
|
23
|
27
|
18
|
21
|
18
|
|
|
2026/05
|
28
|
35
|
28
|
28
|
28
|
25
|
35
|
32
|
27
|
43
|
61
|
59
|
35
|
18
|
19
|
23
|
25
|
32
|
28
|
21
|
20
|
22
|
26
|
25
|
24
|
26
|
30
|
37
|
40
|
34
|
47
|
|
2026/04
|
28
|
33
|
42
|
29
|
30
|
32
|
37
|
32
|
38
|
31
|
36
|
31
|
27
|
27
|
28
|
29
|
38
|
68
|
58
|
51
|
29
|
28
|
24
|
18
|
27
|
42
|
42
|
33
|
26
|
26
|
|
|
2026/03
|
21
|
25
|
11
|
11
|
17
|
24
|
35
|
50
|
45
|
19
|
33
|
44
|
52
|
49
|
49
|
47
|
38
|
37
|
42
|
35
|
39
|
37
|
44
|
34
|
47
|
39
|
43
|
35
|
34
|
36
|
35
|
|
2026/02
|
19
|
28
|
46
|
54
|
46
|
43
|
36
|
31
|
43
|
41
|
37
|
41
|
44
|
30
|
24
|
30
|
38
|
35
|
48
|
49
|
47
|
39
|
45
|
58
|
43
|
24
|
29
|
13
|
|||
|
2026/01
|
55
|
22
|
32
|
55
|
51
|
37
|
42
|
33
|
40
|
51
|
42
|
65
|
64
|
56
|
59
|
57
|
56
|
59
|
60
|
55
|
32
|
34
|
37
|
48
|
44
|
47
|
53
|
43
|
43
|
42
|
32
|
|
2025/12
|
37
|
40
|
54
|
63
|
58
|
57
|
58
|
51
|
54
|
56
|
54
|
46
|
41
|
36
|
43
|
57
|
49
|
49
|
45
|
34
|
47
|
66
|
44
|
45
|
27
|
38
|
43
|
51
|
53
|
53
|
50
|
|
2025/11
|
33
|
37
|
36
|
19
|
14
|
26
|
37
|
35
|
33
|
20
|
26
|
24
|
17
|
27
|
41
|
50
|
46
|
45
|
26
|
32
|
34
|
42
|
52
|
51
|
50
|
64
|
54
|
62
|
63
|
64
|
|
|
2025/10
|
24
|
19
|
21
|
27
|
19
|
16
|
26
|
30
|
34
|
33
|
26
|
20
|
17
|
17
|
26
|
33
|
37
|
39
|
37
|
20
|
11
|
10
|
24
|
37
|
35
|
40
|
59
|
53
|
46
|
37
|
31
|
|
2025/09
|
17
|
15
|
18
|
19
|
16
|
23
|
16
|
13
|
18
|
18
|
21
|
17
|
18
|
17
|
20
|
23
|
29
|
22
|
13
|
12
|
13
|
22
|
22
|
11
|
15
|
23
|
28
|
27
|
21
|
33
|
|
|
2025/08
|
28
|
22
|
20
|
15
|
11
|
17
|
24
|
32
|
29
|
13
|
18
|
25
|
33
|
20
|
13
|
23
|
17
|
10
|
13
|
19
|
25
|
30
|
23
|
17
|
16
|
22
|
23
|
26
|
22
|
20
|
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
*: primary pollution