Air Quality
Excellent
No health implications.
8
PM2.5
20
PM10
19
O3
0.4
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Aug
75
Good
Fri
15 Aug
77
Good
Sat
16 Aug
80
Good
Sun
17 Aug
79
Good
Mon
18 Aug
89
Good
Tue
19 Aug
46
Excellent
Wed
20 Aug
35
Excellent
Pinghu Air quality rank
Air quality in the last 12 months (Pinghu)
|
2025/06
|
16
|
16
|
36
|
52
|
35
|
45
|
49
|
25
|
25
|
20
|
28
|
19
|
18
|
28
|
12
|
19
|
48
|
48
|
35
|
23
|
29
|
23
|
19
|
28
|
36
|
34
|
30
|
30
|
25
|
16
|
|
|
2025/05
|
51
|
57
|
56
|
27
|
38
|
78
|
70
|
46
|
14
|
40
|
37
|
49
|
40
|
36
|
55
|
51
|
51
|
67
|
39
|
42
|
25
|
33
|
16
|
50
|
51
|
36
|
27
|
35
|
32
|
49
|
48
|
|
2025/04
|
43
|
64
|
60
|
41
|
59
|
66
|
61
|
62
|
68
|
70
|
66
|
123
|
104
|
86
|
53
|
56
|
62
|
60
|
61
|
63
|
39
|
47
|
50
|
78
|
55
|
39
|
37
|
53
|
39
|
42
|
|
|
2025/03
|
36
|
49
|
31
|
23
|
30
|
36
|
55
|
76
|
38
|
43
|
51
|
30
|
31
|
41
|
23
|
49
|
42
|
53
|
51
|
60
|
54
|
61
|
65
|
60
|
73
|
79
|
66
|
61
|
60
|
48
|
34
|
|
2025/02
|
30
|
58
|
74
|
63
|
44
|
48
|
58
|
38
|
42
|
52
|
31
|
77
|
52
|
38
|
78
|
81
|
75
|
40
|
50
|
40
|
31
|
61
|
80
|
81
|
109
|
108
|
106
|
46
|
|||
|
2025/01
|
70
|
53
|
61
|
48
|
80
|
98
|
77
|
73
|
43
|
45
|
67
|
73
|
93
|
93
|
55
|
55
|
72
|
79
|
98
|
142
|
143
|
65
|
41
|
42
|
32
|
47
|
53
|
46
|
85
|
59
|
40
|
|
2024/12
|
60
|
70
|
92
|
44
|
51
|
116
|
166
|
35
|
45
|
39
|
45
|
72
|
65
|
89
|
60
|
63
|
75
|
86
|
39
|
52
|
85
|
59
|
51
|
49
|
77
|
147
|
56
|
63
|
65
|
72
|
86
|
|
2024/11
|
21
|
51
|
77
|
81
|
34
|
30
|
31
|
30
|
35
|
41
|
51
|
39
|
48
|
35
|
33
|
42
|
24
|
28
|
27
|
32
|
54
|
90
|
28
|
26
|
27
|
32
|
49
|
64
|
51
|
58
|
|
|
2024/10
|
21
|
28
|
23
|
23
|
19
|
14
|
11
|
41
|
36
|
68
|
68
|
60
|
21
|
41
|
53
|
40
|
28
|
35
|
24
|
40
|
33
|
43
|
44
|
28
|
33
|
15
|
15
|
57
|
28
|
33
|
26
|
|
2024/09
|
32
|
37
|
30
|
23
|
22
|
37
|
47
|
31
|
20
|
32
|
17
|
25
|
16
|
21
|
23
|
14
|
15
|
23
|
22
|
18
|
20
|
31
|
30
|
31
|
60
|
29
|
23
|
37
|
34
|
30
|
|
|
2024/08
|
28
|
36
|
38
|
33
|
39
|
33
|
40
|
43
|
40
|
43
|
46
|
41
|
32
|
25
|
27
|
36
|
25
|
21
|
16
|
21
|
18
|
31
|
32
|
32
|
28
|
26
|
42
|
36
|
20
|
21
|
25
|
|
2024/07
|
38
|
20
|
26
|
31
|
38
|
35
|
40
|
36
|
31
|
41
|
30
|
28
|
40
|
42
|
40
|
20
|
28
|
36
|
33
|
30
|
34
|
25
|
20
|
25
|
27
|
27
|
23
|
21
|
19
|
19
|
25
|
|
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