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
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Tue
22 Jul
Real-time AQI (Monitoring Station in Pingdu)
2号
11284 *
PM2.5
133
PM10
76
O3
0.9
CO
7
SO2
31
NO2
1号
10579 *
PM2.5
125
PM10
55
O3
1.0
CO
11
SO2
21
NO2
Air quality in the last 12 months (Pingdu)
|
2025/06
|
44
|
30
|
42
|
35
|
50
|
56
|
52
|
38
|
42
|
23
|
26
|
27
|
17
|
13
|
25
|
38
|
41
|
45
|
17
|
18
|
45
|
49
|
47
|
36
|
47
|
57
|
41
|
43
|
17
|
21
|
|
|
2025/05
|
62
|
47
|
35
|
43
|
26
|
30
|
45
|
42
|
24
|
37
|
51
|
62
|
59
|
62
|
41
|
49
|
58
|
44
|
72
|
71
|
57
|
61
|
45
|
53
|
43
|
55
|
53
|
41
|
46
|
48
|
51
|
|
2025/04
|
71
|
39
|
37
|
49
|
51
|
58
|
89
|
80
|
53
|
59
|
58
|
118
|
62
|
53
|
54
|
70
|
114
|
61
|
39
|
52
|
39
|
46
|
52
|
69
|
61
|
68
|
55
|
56
|
64
|
77
|
|
|
2025/03
|
37
|
45
|
45
|
38
|
31
|
52
|
43
|
102
|
111
|
83
|
50
|
84
|
51
|
57
|
54
|
43
|
51
|
34
|
52
|
60
|
58
|
68
|
89
|
114
|
108
|
113
|
103
|
59
|
41
|
54
|
71
|
|
2025/02
|
49
|
83
|
51
|
27
|
35
|
54
|
53
|
28
|
39
|
65
|
48
|
82
|
72
|
79
|
107
|
82
|
41
|
38
|
45
|
54
|
50
|
35
|
52
|
51
|
75
|
91
|
115
|
114
|
|||
|
2025/01
|
97
|
73
|
61
|
87
|
182
|
81
|
39
|
40
|
34
|
40
|
66
|
84
|
100
|
91
|
34
|
58
|
56
|
108
|
125
|
65
|
112
|
81
|
45
|
43
|
77
|
73
|
45
|
40
|
92
|
66
|
80
|
|
2024/12
|
80
|
66
|
37
|
64
|
107
|
71
|
43
|
46
|
76
|
116
|
43
|
50
|
70
|
50
|
57
|
64
|
78
|
32
|
45
|
84
|
54
|
49
|
72
|
70
|
118
|
53
|
57
|
59
|
68
|
83
|
56
|
|
2024/11
|
78
|
78
|
67
|
46
|
38
|
57
|
49
|
35
|
45
|
54
|
87
|
108
|
72
|
33
|
52
|
67
|
33
|
23
|
39
|
68
|
86
|
40
|
35
|
50
|
34
|
28
|
31
|
45
|
44
|
60
|
|
|
2024/10
|
20
|
21
|
39
|
43
|
33
|
35
|
39
|
44
|
53
|
88
|
59
|
63
|
49
|
29
|
59
|
39
|
28
|
14
|
40
|
36
|
38
|
44
|
39
|
66
|
73
|
64
|
66
|
46
|
73
|
84
|
85
|
|
2024/09
|
43
|
23
|
29
|
33
|
30
|
23
|
32
|
36
|
21
|
24
|
31
|
20
|
26
|
32
|
21
|
29
|
29
|
20
|
18
|
23
|
32
|
26
|
32
|
34
|
46
|
52
|
35
|
36
|
29
|
24
|
|
|
2024/08
|
28
|
27
|
27
|
35
|
15
|
15
|
24
|
19
|
18
|
31
|
75
|
66
|
50
|
34
|
33
|
36
|
37
|
23
|
13
|
10
|
19
|
39
|
54
|
40
|
42
|
21
|
14
|
26
|
32
|
46
|
58
|
|
2024/07
|
37
|
19
|
38
|
30
|
28
|
15
|
24
|
24
|
36
|
59
|
65
|
79
|
56
|
39
|
27
|
20
|
19
|
38
|
37
|
15
|
31
|
22
|
16
|
28
|
17
|
20
|
21
|
24
|
30
|
34
|
35
|
|
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