Air Quality
Excellent
No health implications.
12
PM2.5
15
PM10
13
O3
0.6
CO
4
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Feb
34
Excellent
Fri
27 Feb
37
Excellent
Sat
28 Feb
45
Excellent
Sun
1 Mar
33
Excellent
Mon
2 Mar
47
Excellent
Tue
3 Mar
43
Excellent
Wed
4 Mar
48
Excellent
Air quality in the last 12 months (Huizhou)
|
2026/01
|
29
|
42
|
54
|
64
|
71
|
65
|
51
|
45
|
51
|
53
|
57
|
54
|
60
|
52
|
52
|
62
|
90
|
88
|
53
|
23
|
55
|
62
|
53
|
52
|
63
|
60
|
29
|
55
|
59
|
36
|
16
|
|
2025/12
|
63
|
85
|
64
|
60
|
57
|
57
|
61
|
74
|
69
|
63
|
68
|
78
|
45
|
48
|
45
|
49
|
71
|
106
|
76
|
94
|
48
|
44
|
54
|
20
|
65
|
63
|
50
|
46
|
47
|
64
|
64
|
|
2025/11
|
38
|
46
|
60
|
48
|
29
|
24
|
23
|
21
|
15
|
44
|
43
|
33
|
43
|
42
|
56
|
64
|
48
|
36
|
40
|
42
|
50
|
55
|
57
|
69
|
80
|
68
|
95
|
82
|
62
|
54
|
|
|
2025/10
|
27
|
33
|
36
|
32
|
32
|
31
|
38
|
43
|
35
|
33
|
38
|
45
|
42
|
25
|
28
|
24
|
26
|
16
|
14
|
23
|
21
|
32
|
33
|
33
|
38
|
42
|
35
|
45
|
41
|
32
|
27
|
|
2025/09
|
19
|
19
|
22
|
27
|
31
|
23
|
26
|
28
|
13
|
18
|
22
|
24
|
23
|
22
|
25
|
31
|
30
|
22
|
25
|
18
|
19
|
25
|
27
|
17
|
20
|
26
|
30
|
37
|
38
|
33
|
|
|
2025/08
|
26
|
29
|
26
|
25
|
22
|
14
|
16
|
20
|
24
|
30
|
31
|
23
|
18
|
17
|
17
|
20
|
21
|
25
|
24
|
21
|
21
|
18
|
20
|
25
|
28
|
21
|
23
|
20
|
24
|
28
|
25
|
|
2025/07
|
21
|
23
|
23
|
25
|
27
|
24
|
22
|
18
|
15
|
23
|
21
|
15
|
15
|
22
|
25
|
26
|
26
|
28
|
19
|
12
|
10
|
11
|
12
|
16
|
20
|
16
|
14
|
14
|
18
|
16
|
14
|
|
2025/06
|
10
|
11
|
21
|
30
|
31
|
29
|
29
|
15
|
12
|
14
|
13
|
15
|
17
|
13
|
11
|
29
|
31
|
19
|
17
|
18
|
18
|
10
|
11
|
15
|
22
|
23
|
20
|
18
|
17
|
24
|
|
|
2025/05
|
40
|
44
|
51
|
51
|
20
|
80
|
120
|
42
|
13
|
34
|
31
|
33
|
35
|
38
|
53
|
29
|
18
|
44
|
26
|
19
|
15
|
21
|
12
|
56
|
52
|
44
|
48
|
40
|
19
|
26
|
31
|
|
2025/04
|
26
|
35
|
54
|
54
|
55
|
51
|
47
|
50
|
55
|
50
|
46
|
127
|
102
|
95
|
45
|
38
|
55
|
58
|
54
|
60
|
40
|
17
|
38
|
33
|
29
|
39
|
23
|
34
|
48
|
48
|
|
|
2025/03
|
40
|
42
|
16
|
17
|
30
|
48
|
47
|
49
|
64
|
67
|
60
|
40
|
24
|
31
|
15
|
41
|
32
|
35
|
38
|
31
|
36
|
41
|
50
|
52
|
51
|
60
|
49
|
63
|
41
|
58
|
34
|
|
2025/02
|
19
|
17
|
64
|
47
|
36
|
49
|
65
|
36
|
34
|
39
|
55
|
65
|
100
|
96
|
61
|
38
|
51
|
35
|
36
|
20
|
17
|
21
|
41
|
58
|
55
|
36
|
39
|
37
|
|||
|
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