Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
44
PM2.5
151
*
PM10
54
O3
0.5
CO
4
SO2
21
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
15 Mar
61
Good
Sun
16 Mar
66
Good
Mon
17 Mar
77
Good
Tue
18 Mar
75
Good
Wed
19 Mar
81
Good
Thu
20 Mar
34
Excellent
Fri
21 Mar
40
Excellent
Air quality in the last 12 months (Yongshou)
|
2025/01
|
85
|
78
|
86
|
112
|
83
|
68
|
63
|
67
|
63
|
67
|
75
|
88
|
108
|
74
|
49
|
70
|
88
|
94
|
106
|
99
|
133
|
184
|
228
|
187
|
61
|
84
|
76
|
106
|
242
|
211
|
222
|
|
2024/12
|
61
|
75
|
77
|
75
|
57
|
69
|
58
|
48
|
81
|
97
|
132
|
106
|
51
|
62
|
72
|
99
|
88
|
76
|
98
|
123
|
67
|
69
|
94
|
93
|
100
|
98
|
58
|
55
|
77
|
56
|
72
|
|
2024/11
|
77
|
56
|
68
|
57
|
72
|
108
|
138
|
152
|
131
|
140
|
148
|
156
|
102
|
54
|
59
|
54
|
32
|
27
|
59
|
51
|
62
|
86
|
132
|
95
|
38
|
55
|
75
|
73
|
51
|
52
|
|
|
2024/10
|
43
|
51
|
57
|
61
|
94
|
124
|
98
|
131
|
83
|
58
|
72
|
97
|
80
|
77
|
77
|
81
|
82
|
44
|
34
|
34
|
34
|
27
|
55
|
85
|
94
|
54
|
42
|
54
|
90
|
108
|
80
|
|
2024/09
|
55
|
48
|
44
|
41
|
27
|
46
|
31
|
39
|
40
|
53
|
54
|
44
|
34
|
33
|
54
|
40
|
51
|
48
|
35
|
34
|
24
|
45
|
61
|
79
|
89
|
80
|
85
|
74
|
36
|
34
|
|
|
2024/08
|
37
|
42
|
29
|
30
|
36
|
40
|
27
|
34
|
52
|
117
|
55
|
37
|
40
|
48
|
30
|
31
|
41
|
30
|
37
|
40
|
31
|
42
|
50
|
55
|
53
|
28
|
27
|
38
|
39
|
43
|
41
|
|
2024/07
|
25
|
30
|
29
|
26
|
39
|
41
|
28
|
19
|
25
|
40
|
27
|
34
|
44
|
46
|
43
|
25
|
14
|
22
|
29
|
24
|
54
|
31
|
29
|
61
|
78
|
62
|
51
|
48
|
32
|
28
|
39
|
|
2024/06
|
68
|
36
|
45
|
38
|
44
|
58
|
38
|
41
|
36
|
44
|
46
|
50
|
52
|
47
|
58
|
39
|
32
|
38
|
41
|
46
|
24
|
44
|
53
|
66
|
79
|
63
|
43
|
54
|
44
|
47
|
|
|
2024/05
|
45
|
48
|
39
|
39
|
37
|
50
|
55
|
57
|
39
|
51
|
79
|
60
|
66
|
58
|
74
|
58
|
59
|
56
|
44
|
45
|
50
|
53
|
49
|
47
|
48
|
38
|
50
|
59
|
42
|
61
|
73
|
|
2024/04
|
70
|
74
|
74
|
85
|
82
|
89
|
74
|
65
|
65
|
41
|
54
|
58
|
49
|
54
|
87
|
80
|
74
|
66
|
160
|
124
|
113
|
79
|
342
|
144
|
69
|
55
|
66
|
61
|
51
|
30
|
|
|
2024/03
|
56
|
57
|
75
|
104
|
101
|
70
|
96
|
73
|
80
|
85
|
72
|
66
|
69
|
93
|
79
|
307
|
153
|
95
|
129
|
104
|
86
|
105
|
113
|
41
|
43
|
72
|
95
|
69
|
56
|
61
|
78
|
|
2024/02
|
186
|
95
|
118
|
114
|
111
|
135
|
131
|
145
|
125
|
122
|
88
|
104
|
123
|
91
|
60
|
68
|
80
|
374
|
394
|
75
|
59
|
84
|
92
|
114
|
123
|
128
|
120
|
142
|
96
|
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1
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2
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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
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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
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20
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21
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22
|
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
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution