空气质量令人满意,基本无空气污染
PM2.5
PM10
O3
CO
SO2
NO2
空气质量令人满意,基本无空气污染
各类人群可正常活动
今天
03月3日
周三
03月4日
周四
03月5日
周五
03月6日
周六
03月7日
周日
03月8日
周一
03月9日
|
2026/01
|
31
|
18
|
36
|
44
|
42
|
30
|
42
|
49
|
51
|
50
|
55
|
58
|
55
|
54
|
60
|
63
|
59
|
64
|
61
|
45
|
36
|
40
|
34
|
38
|
39
|
46
|
46
|
38
|
44
|
42
|
30
|
|
2025/12
|
38
|
43
|
45
|
50
|
48
|
43
|
46
|
45
|
48
|
45
|
43
|
49
|
39
|
33
|
46
|
48
|
54
|
54
|
56
|
47
|
55
|
39
|
41
|
46
|
20
|
27
|
36
|
41
|
42
|
44
|
47
|
|
2025/11
|
26
|
43
|
37
|
17
|
21
|
28
|
33
|
38
|
42
|
22
|
24
|
11
|
13
|
27
|
41
|
44
|
44
|
37
|
22
|
34
|
38
|
50
|
47
|
48
|
40
|
60
|
52
|
61
|
63
|
48
|
|
|
2025/10
|
37
|
28
|
32
|
35
|
26
|
23
|
32
|
33
|
33
|
31
|
33
|
32
|
28
|
28
|
28
|
29
|
36
|
31
|
30
|
17
|
13
|
13
|
21
|
25
|
30
|
38
|
45
|
40
|
20
|
29
|
34
|
|
2025/09
|
32
|
26
|
28
|
29
|
32
|
27
|
16
|
13
|
16
|
19
|
18
|
26
|
27
|
30
|
27
|
28
|
24
|
16
|
15
|
11
|
17
|
17
|
14
|
12
|
18
|
23
|
26
|
29
|
32
|
39
|
|
|
2025/08
|
22
|
23
|
18
|
14
|
14
|
24
|
27
|
29
|
26
|
16
|
19
|
21
|
21
|
9
|
18
|
19
|
24
|
19
|
15
|
19
|
21
|
19
|
23
|
23
|
25
|
16
|
15
|
21
|
24
|
26
|
29
|
|
2025/07
|
25
|
19
|
25
|
30
|
13
|
17
|
28
|
33
|
29
|
12
|
11
|
23
|
31
|
26
|
28
|
31
|
32
|
22
|
17
|
15
|
12
|
13
|
19
|
24
|
17
|
20
|
24
|
19
|
22
|
20
|
18
|
|
2025/06
|
31
|
26
|
14
|
21
|
30
|
32
|
33
|
40
|
26
|
22
|
25
|
22
|
18
|
18
|
17
|
18
|
15
|
22
|
17
|
14
|
16
|
19
|
19
|
21
|
22
|
16
|
17
|
18
|
17
|
21
|
|
|
2025/05
|
57
|
48
|
42
|
45
|
32
|
34
|
27
|
50
|
33
|
24
|
23
|
32
|
40
|
40
|
31
|
20
|
19
|
23
|
23
|
26
|
26
|
29
|
27
|
19
|
33
|
38
|
36
|
29
|
9
|
18
|
37
|
|
2025/04
|
14
|
33
|
44
|
51
|
39
|
48
|
55
|
61
|
65
|
34
|
40
|
45
|
102
|
77
|
75
|
64
|
56
|
51
|
42
|
35
|
38
|
35
|
31
|
29
|
18
|
16
|
30
|
33
|
34
|
48
|
|
|
2025/03
|
51
|
30
|
27
|
23
|
14
|
13
|
19
|
32
|
40
|
40
|
48
|
51
|
27
|
32
|
29
|
10
|
45
|
42
|
42
|
48
|
49
|
52
|
61
|
70
|
72
|
56
|
38
|
49
|
19
|
10
|
10
|
|
2025/02
|
44
|
26
|
13
|
30
|
48
|
52
|
15
|
39
|
37
|
35
|
41
|
35
|
48
|
40
|
40
|
56
|
51
|
59
|
34
|
40
|
27
|
25
|
21
|
31
|
46
|
58
|
65
|
59
|
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
|
14
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15
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16
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17
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18
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19
|
20
|
21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
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*表示首要污染物