Air Quality
Excellent
No health implications.
17
PM2.5
34
PM10
35
O3
1.2
CO
9
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
58
Good
Sat
13 Dec
60
Good
Sun
14 Dec
66
Good
Mon
15 Dec
123
Light
Tue
16 Dec
87
Good
Wed
17 Dec
96
Good
Thu
18 Dec
49
Excellent
Fengnan Air quality rank
Air quality in the last 12 months (Fengnan)
|
2025/11
|
48
|
18
|
39
|
95
|
145
|
99
|
44
|
58
|
45
|
70
|
76
|
91
|
30
|
71
|
123
|
53
|
22
|
24
|
47
|
44
|
53
|
106
|
132
|
93
|
29
|
74
|
37
|
87
|
119
|
94
|
|
|
2025/10
|
64
|
47
|
37
|
36
|
41
|
14
|
31
|
30
|
13
|
14
|
15
|
39
|
45
|
43
|
72
|
48
|
37
|
16
|
23
|
27
|
37
|
48
|
56
|
59
|
100
|
61
|
34
|
106
|
164
|
85
|
53
|
|
2025/09
|
28
|
44
|
53
|
55
|
41
|
39
|
47
|
45
|
59
|
37
|
60
|
53
|
59
|
52
|
57
|
46
|
28
|
37
|
33
|
43
|
58
|
31
|
33
|
46
|
57
|
53
|
69
|
43
|
45
|
61
|
|
|
2025/08
|
47
|
36
|
23
|
33
|
26
|
52
|
47
|
37
|
43
|
41
|
46
|
48
|
36
|
49
|
47
|
19
|
36
|
34
|
25
|
20
|
19
|
16
|
34
|
22
|
24
|
48
|
35
|
15
|
36
|
28
|
34
|
|
2025/07
|
34
|
40
|
19
|
46
|
48
|
30
|
40
|
34
|
44
|
44
|
49
|
47
|
40
|
36
|
33
|
33
|
34
|
41
|
40
|
36
|
46
|
40
|
31
|
33
|
43
|
47
|
37
|
37
|
19
|
31
|
49
|
|
2025/06
|
64
|
59
|
29
|
32
|
64
|
74
|
58
|
49
|
65
|
40
|
55
|
62
|
56
|
41
|
21
|
26
|
49
|
59
|
35
|
36
|
41
|
65
|
76
|
81
|
56
|
63
|
39
|
48
|
58
|
52
|
|
|
2025/05
|
44
|
48
|
37
|
58
|
57
|
36
|
54
|
76
|
35
|
32
|
62
|
77
|
84
|
62
|
49
|
64
|
54
|
58
|
94
|
98
|
70
|
80
|
58
|
48
|
55
|
71
|
81
|
83
|
67
|
78
|
78
|
|
2025/04
|
57
|
23
|
53
|
69
|
26
|
67
|
81
|
71
|
53
|
75
|
77
|
159
|
68
|
34
|
59
|
82
|
76
|
49
|
44
|
70
|
80
|
65
|
74
|
53
|
50
|
92
|
61
|
59
|
70
|
93
|
|
|
2025/03
|
172
|
74
|
34
|
59
|
77
|
64
|
46
|
99
|
156
|
128
|
142
|
83
|
80
|
71
|
45
|
27
|
36
|
24
|
48
|
42
|
36
|
60
|
108
|
106
|
73
|
90
|
70
|
45
|
30
|
46
|
69
|
|
2025/02
|
62
|
70
|
17
|
17
|
20
|
53
|
16
|
18
|
34
|
86
|
133
|
55
|
88
|
94
|
114
|
49
|
21
|
47
|
44
|
35
|
34
|
41
|
31
|
51
|
68
|
76
|
148
|
200
|
|||
|
2025/01
|
75
|
40
|
53
|
97
|
110
|
43
|
30
|
26
|
22
|
37
|
56
|
65
|
61
|
55
|
29
|
60
|
62
|
107
|
96
|
77
|
87
|
58
|
64
|
102
|
141
|
108
|
24
|
34
|
138
|
54
|
49
|
|
2024/12
|
106
|
31
|
45
|
49
|
53
|
46
|
31
|
27
|
54
|
64
|
50
|
79
|
67
|
36
|
50
|
58
|
41
|
43
|
64
|
59
|
30
|
33
|
62
|
91
|
102
|
32
|
30
|
40
|
89
|
88
|
45
|
|
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