Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
56
*
PM2.5
99
PM10
74
O3
0.7
CO
11
SO2
24
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 May
62
Good
Thu
15 May
94
Good
Fri
16 May
133
Light
Sat
17 May
60
Good
Sun
18 May
93
Good
Mon
19 May
15
Excellent
Tue
20 May
26
Excellent
Air quality in the last 12 months (Jinghai)
|
2025/02
|
73
|
63
|
16
|
24
|
40
|
67
|
33
|
24
|
55
|
121
|
154
|
106
|
126
|
128
|
131
|
51
|
29
|
59
|
60
|
57
|
48
|
54
|
34
|
66
|
74
|
85
|
155
|
216
|
|||
|
2025/01
|
130
|
41
|
69
|
119
|
124
|
33
|
46
|
22
|
26
|
56
|
61
|
59
|
99
|
72
|
43
|
62
|
81
|
160
|
94
|
94
|
115
|
52
|
69
|
94
|
117
|
104
|
25
|
79
|
304
|
68
|
55
|
|
2024/12
|
145
|
18
|
55
|
72
|
95
|
39
|
28
|
61
|
100
|
98
|
56
|
83
|
61
|
53
|
75
|
75
|
49
|
23
|
67
|
82
|
35
|
46
|
75
|
119
|
127
|
36
|
49
|
62
|
100
|
127
|
66
|
|
2024/11
|
75
|
101
|
83
|
25
|
56
|
94
|
90
|
90
|
100
|
91
|
84
|
125
|
74
|
35
|
81
|
72
|
42
|
51
|
64
|
102
|
66
|
39
|
53
|
91
|
43
|
22
|
34
|
39
|
57
|
80
|
|
|
2024/10
|
20
|
27
|
50
|
68
|
85
|
90
|
32
|
71
|
116
|
45
|
92
|
123
|
125
|
184
|
96
|
42
|
98
|
35
|
15
|
41
|
58
|
52
|
72
|
127
|
133
|
194
|
103
|
72
|
126
|
146
|
143
|
|
2024/09
|
32
|
20
|
43
|
53
|
33
|
32
|
40
|
49
|
73
|
17
|
22
|
33
|
47
|
47
|
36
|
45
|
63
|
38
|
46
|
25
|
11
|
16
|
39
|
64
|
81
|
35
|
35
|
55
|
52
|
10
|
|
|
2024/08
|
44
|
44
|
40
|
29
|
22
|
41
|
49
|
56
|
49
|
40
|
44
|
27
|
17
|
35
|
35
|
41
|
52
|
21
|
21
|
23
|
23
|
36
|
50
|
34
|
38
|
18
|
18
|
45
|
45
|
57
|
44
|
|
2024/07
|
48
|
53
|
47
|
79
|
65
|
30
|
66
|
31
|
60
|
62
|
70
|
64
|
97
|
99
|
43
|
55
|
38
|
34
|
38
|
37
|
39
|
37
|
45
|
54
|
22
|
25
|
24
|
27
|
34
|
19
|
27
|
|
2024/06
|
33
|
55
|
44
|
55
|
63
|
68
|
64
|
50
|
70
|
87
|
81
|
70
|
78
|
42
|
48
|
46
|
51
|
57
|
55
|
48
|
69
|
104
|
94
|
50
|
56
|
68
|
57
|
62
|
63
|
46
|
|
|
2024/05
|
50
|
62
|
61
|
72
|
66
|
87
|
83
|
78
|
70
|
69
|
202
|
51
|
74
|
73
|
39
|
62
|
71
|
86
|
60
|
26
|
37
|
76
|
66
|
37
|
38
|
35
|
43
|
47
|
66
|
64
|
28
|
|
2024/04
|
78
|
65
|
59
|
47
|
72
|
96
|
93
|
90
|
52
|
88
|
123
|
66
|
77
|
56
|
132
|
68
|
91
|
103
|
76
|
71
|
79
|
87
|
36
|
60
|
95
|
88
|
106
|
45
|
48
|
42
|
|
|
2024/03
|
36
|
90
|
74
|
65
|
71
|
107
|
110
|
32
|
72
|
123
|
171
|
124
|
98
|
129
|
90
|
133
|
69
|
97
|
119
|
66
|
85
|
80
|
121
|
74
|
88
|
77
|
92
|
232
|
126
|
76
|
80
|
|
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