Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Only very few hypersensitive people should reduce outdoor activities.
Today
2 Apr
Thu
3 Apr
Fri
4 Apr
Sat
5 Apr
Sun
6 Apr
Mon
7 Apr
Tue
8 Apr
Linxi, Inner Mongolia
Bairin Left Banner, Inner Mongolia
Bairin Right Banner, Inner Mongolia
Hexigten Banner, Inner Mongolia
Songshan, Namenggu
Harqin Banner, Inner Mongolia
Weichang, Hebei
West Ujumqin Banner, Inner Mongolia
Garze Prefecture, Sichuan
Nantong, Jiangsu
南郊
6950 *
PM2.5
77
PM10
136
O3
0.6
CO
7
SO2
24
NO2
虹桥
8059 *
PM2.5
86
PM10
129
O3
0.6
CO
6
SO2
20
NO2
城中
8059 *
PM2.5
93
PM10
127
O3
0.8
CO
8
SO2
24
NO2
紫琅学院
6244 *
PM2.5
72
PM10
119
O3
0.4
CO
4
SO2
20
NO2
通州监测站
8563 *
PM2.5
92
PM10
141
O3
0.9
CO
4
SO2
17
NO2
环境教育馆
8361 *
PM2.5
80
PM10
139
O3
0.5
CO
6
SO2
21
NO2
2025/02
|
21
|
58
|
76
|
57
|
56
|
36
|
53
|
32
|
44
|
54
|
35
|
84
|
48
|
39
|
84
|
130
|
63
|
46
|
42
|
30
|
33
|
52
|
47
|
67
|
93
|
123
|
142
|
76
|
|||
2025/01
|
61
|
48
|
50
|
44
|
95
|
92
|
62
|
68
|
35
|
38
|
63
|
80
|
91
|
114
|
49
|
61
|
78
|
75
|
114
|
176
|
109
|
48
|
37
|
38
|
30
|
45
|
62
|
67
|
114
|
54
|
51
|
2024/12
|
70
|
86
|
56
|
33
|
77
|
139
|
128
|
36
|
48
|
39
|
68
|
40
|
68
|
57
|
63
|
76
|
93
|
59
|
40
|
62
|
87
|
44
|
42
|
61
|
92
|
113
|
51
|
56
|
70
|
85
|
76
|
2024/11
|
10
|
52
|
63
|
56
|
35
|
26
|
26
|
29
|
35
|
38
|
40
|
49
|
44
|
37
|
57
|
26
|
32
|
26
|
23
|
29
|
63
|
74
|
26
|
29
|
26
|
43
|
71
|
69
|
51
|
67
|
|
2024/10
|
16
|
25
|
17
|
20
|
19
|
7
|
10
|
35
|
33
|
53
|
79
|
67
|
23
|
24
|
50
|
38
|
29
|
34
|
25
|
27
|
22
|
31
|
40
|
31
|
31
|
20
|
18
|
46
|
25
|
27
|
23
|
2024/09
|
30
|
33
|
16
|
19
|
21
|
24
|
43
|
27
|
16
|
25
|
10
|
17
|
17
|
15
|
17
|
13
|
13
|
15
|
15
|
10
|
18
|
24
|
21
|
21
|
25
|
13
|
26
|
29
|
32
|
30
|
|
2024/08
|
30
|
30
|
36
|
28
|
33
|
24
|
29
|
29
|
28
|
39
|
39
|
32
|
34
|
16
|
14
|
25
|
20
|
14
|
14
|
21
|
30
|
41
|
38
|
20
|
17
|
17
|
25
|
21
|
15
|
18
|
22
|
2024/07
|
22
|
26
|
24
|
29
|
27
|
37
|
31
|
35
|
37
|
13
|
18
|
15
|
16
|
24
|
50
|
42
|
35
|
28
|
37
|
35
|
35
|
36
|
24
|
19
|
17
|
21
|
23
|
17
|
17
|
17
|
27
|
2024/06
|
54
|
30
|
44
|
38
|
28
|
18
|
21
|
24
|
36
|
30
|
19
|
19
|
38
|
31
|
26
|
25
|
16
|
24
|
16
|
20
|
33
|
17
|
28
|
36
|
35
|
16
|
21
|
21
|
25
|
13
|
|
2024/05
|
37
|
37
|
30
|
36
|
29
|
55
|
54
|
42
|
33
|
41
|
43
|
82
|
75
|
51
|
51
|
39
|
46
|
38
|
26
|
22
|
21
|
35
|
25
|
19
|
22
|
29
|
20
|
23
|
31
|
26
|
38
|
2024/04
|
70
|
27
|
29
|
57
|
46
|
45
|
42
|
40
|
64
|
61
|
50
|
26
|
14
|
19
|
38
|
44
|
56
|
88
|
93
|
31
|
20
|
23
|
45
|
56
|
44
|
32
|
17
|
13
|
20
|
41
|
|
2024/03
|
44
|
60
|
75
|
39
|
28
|
58
|
56
|
86
|
85
|
54
|
61
|
97
|
62
|
54
|
45
|
53
|
72
|
50
|
98
|
91
|
61
|
67
|
67
|
43
|
35
|
37
|
44
|
61
|
64
|
71
|
90
|
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
|
*: primary pollution