Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
108
*
PM2.5
119
PM10
57
O3
0.8
CO
4
SO2
15
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
15 Mar
76
Good
Mon
16 Mar
55
Good
Tue
17 Mar
47
Excellent
Wed
18 Mar
65
Good
Thu
19 Mar
68
Good
Fri
20 Mar
42
Excellent
Sat
21 Mar
25
Excellent
Hong'an Air quality rank
Air quality in the last 12 months (Hong'an)
|
2026/02
|
61
|
82
|
82
|
80
|
95
|
98
|
57
|
69
|
58
|
74
|
88
|
95
|
73
|
89
|
94
|
43
|
114
|
84
|
93
|
64
|
49
|
103
|
109
|
36
|
34
|
26
|
54
|
44
|
|||
|
2026/01
|
40
|
63
|
72
|
71
|
84
|
63
|
51
|
57
|
67
|
89
|
71
|
69
|
93
|
86
|
90
|
111
|
142
|
86
|
26
|
51
|
51
|
72
|
91
|
98
|
112
|
138
|
94
|
81
|
70
|
45
|
51
|
|
2025/12
|
97
|
91
|
60
|
62
|
83
|
86
|
92
|
104
|
117
|
117
|
171
|
78
|
45
|
58
|
60
|
76
|
181
|
186
|
126
|
178
|
67
|
46
|
51
|
91
|
73
|
64
|
74
|
91
|
100
|
146
|
68
|
|
2025/11
|
67
|
81
|
77
|
65
|
71
|
75
|
23
|
40
|
62
|
69
|
55
|
39
|
45
|
77
|
86
|
93
|
44
|
25
|
28
|
43
|
61
|
77
|
91
|
104
|
90
|
68
|
120
|
87
|
73
|
74
|
|
|
2025/10
|
37
|
33
|
15
|
37
|
55
|
50
|
34
|
50
|
58
|
29
|
27
|
33
|
14
|
30
|
36
|
24
|
20
|
14
|
18
|
26
|
27
|
33
|
34
|
38
|
63
|
60
|
58
|
64
|
78
|
58
|
51
|
|
2025/09
|
19
|
29
|
33
|
36
|
37
|
31
|
42
|
35
|
21
|
24
|
22
|
14
|
18
|
21
|
24
|
35
|
21
|
13
|
11
|
14
|
29
|
28
|
14
|
10
|
19
|
14
|
23
|
30
|
16
|
21
|
|
|
2025/08
|
26
|
17
|
26
|
34
|
33
|
25
|
19
|
18
|
20
|
18
|
9
|
16
|
16
|
25
|
22
|
25
|
30
|
32
|
25
|
16
|
16
|
17
|
20
|
27
|
31
|
27
|
29
|
30
|
33
|
24
|
20
|
|
2025/07
|
21
|
19
|
20
|
26
|
36
|
33
|
32
|
35
|
17
|
27
|
41
|
23
|
19
|
27
|
32
|
29
|
31
|
30
|
32
|
24
|
17
|
14
|
15
|
19
|
22
|
23
|
21
|
18
|
19
|
24
|
25
|
|
2025/06
|
18
|
24
|
47
|
55
|
43
|
41
|
23
|
20
|
17
|
20
|
29
|
42
|
35
|
26
|
31
|
47
|
36
|
21
|
11
|
18
|
13
|
14
|
22
|
24
|
33
|
23
|
20
|
19
|
12
|
20
|
|
|
2025/05
|
52
|
62
|
52
|
49
|
42
|
117
|
124
|
46
|
45
|
42
|
44
|
47
|
57
|
73
|
58
|
43
|
76
|
122
|
84
|
42
|
33
|
30
|
59
|
58
|
50
|
61
|
62
|
56
|
40
|
38
|
17
|
|
2025/04
|
68
|
70
|
62
|
83
|
81
|
69
|
69
|
70
|
73
|
61
|
53
|
191
|
115
|
88
|
55
|
59
|
67
|
66
|
57
|
59
|
45
|
63
|
68
|
70
|
69
|
52
|
46
|
48
|
44
|
42
|
|
|
2025/03
|
90
|
48
|
24
|
45
|
55
|
75
|
82
|
85
|
95
|
93
|
72
|
95
|
90
|
49
|
41
|
48
|
40
|
50
|
50
|
55
|
50
|
61
|
74
|
66
|
55
|
71
|
103
|
77
|
79
|
71
|
75
|
|
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