Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
49
*
PM2.5
51
PM10
23
O3
0.3
CO
3
SO2
47
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Feb
72
Good
Wed
11 Feb
78
Good
Thu
12 Feb
91
Good
Fri
13 Feb
137
Light
Sat
14 Feb
100
Good
Sun
15 Feb
36
Excellent
Mon
16 Feb
49
Excellent
Air quality in the last 12 months (Tunliu)
|
2026/01
|
84
|
125
|
100
|
97
|
113
|
27
|
41
|
51
|
64
|
74
|
48
|
63
|
63
|
62
|
65
|
70
|
67
|
101
|
98
|
69
|
55
|
76
|
77
|
99
|
214
|
144
|
106
|
107
|
231
|
165
|
113
|
|
2025/12
|
91
|
60
|
28
|
46
|
55
|
59
|
56
|
61
|
77
|
95
|
75
|
53
|
49
|
70
|
83
|
76
|
69
|
73
|
89
|
41
|
55
|
79
|
92
|
79
|
36
|
45
|
58
|
63
|
53
|
74
|
53
|
|
2025/11
|
37
|
46
|
65
|
82
|
98
|
112
|
68
|
46
|
63
|
53
|
48
|
57
|
55
|
54
|
60
|
50
|
26
|
25
|
33
|
50
|
43
|
55
|
77
|
84
|
60
|
141
|
148
|
80
|
69
|
59
|
|
|
2025/10
|
52
|
25
|
42
|
46
|
29
|
17
|
40
|
28
|
19
|
23
|
28
|
18
|
28
|
47
|
61
|
57
|
27
|
19
|
50
|
43
|
51
|
47
|
63
|
96
|
42
|
57
|
42
|
64
|
59
|
76
|
52
|
|
2025/09
|
38
|
38
|
21
|
32
|
32
|
40
|
59
|
60
|
35
|
40
|
30
|
37
|
38
|
45
|
42
|
38
|
20
|
21
|
20
|
32
|
35
|
33
|
36
|
34
|
40
|
40
|
41
|
37
|
49
|
54
|
|
|
2025/08
|
51
|
49
|
49
|
49
|
36
|
32
|
42
|
56
|
25
|
30
|
38
|
46
|
46
|
54
|
37
|
23
|
48
|
35
|
40
|
49
|
26
|
40
|
47
|
47
|
26
|
40
|
42
|
25
|
31
|
38
|
42
|
|
2025/07
|
22
|
36
|
33
|
34
|
17
|
29
|
27
|
49
|
54
|
50
|
77
|
61
|
65
|
58
|
44
|
41
|
52
|
46
|
49
|
41
|
37
|
46
|
33
|
22
|
30
|
37
|
40
|
39
|
43
|
49
|
50
|
|
2025/06
|
65
|
38
|
17
|
21
|
29
|
30
|
45
|
48
|
69
|
28
|
45
|
47
|
46
|
30
|
24
|
25
|
25
|
48
|
42
|
60
|
51
|
48
|
42
|
40
|
52
|
39
|
50
|
46
|
58
|
44
|
|
|
2025/05
|
46
|
62
|
41
|
46
|
146
|
70
|
82
|
76
|
47
|
37
|
32
|
40
|
54
|
41
|
37
|
36
|
70
|
47
|
44
|
44
|
63
|
65
|
60
|
29
|
40
|
50
|
45
|
47
|
51
|
47
|
46
|
|
2025/04
|
45
|
48
|
58
|
66
|
45
|
62
|
85
|
70
|
55
|
41
|
66
|
164
|
59
|
32
|
35
|
89
|
100
|
92
|
54
|
61
|
64
|
57
|
77
|
44
|
56
|
64
|
61
|
45
|
43
|
73
|
|
|
2025/03
|
118
|
70
|
33
|
69
|
78
|
80
|
82
|
74
|
70
|
87
|
67
|
97
|
96
|
84
|
54
|
30
|
28
|
34
|
35
|
33
|
34
|
51
|
85
|
175
|
134
|
114
|
104
|
114
|
33
|
35
|
45
|
|
2025/02
|
193
|
116
|
27
|
24
|
19
|
55
|
43
|
25
|
36
|
61
|
77
|
60
|
38
|
42
|
63
|
50
|
56
|
66
|
55
|
104
|
120
|
153
|
50
|
37
|
48
|
50
|
70
|
65
|
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6
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7
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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
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14
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15
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16
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution