Air Quality
Good
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.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Real-time AQI (Monitoring Station in Weinan)
体育馆
6849 *
PM2.5
61
PM10
33
O3
1.2
CO
3
SO2
33
NO2
高新一小
8563 *
PM2.5
68
PM10
30
O3
1.2
CO
3
SO2
31
NO2
Air quality in the last 12 months (Weinan)
|
2024/12
|
64
|
80
|
60
|
80
|
67
|
71
|
62
|
53
|
87
|
117
|
138
|
147
|
52
|
61
|
62
|
94
|
111
|
88
|
85
|
106
|
53
|
73
|
89
|
101
|
111
|
108
|
64
|
54
|
71
|
65
|
80
|
|
2024/11
|
130
|
79
|
89
|
56
|
78
|
96
|
115
|
129
|
104
|
145
|
168
|
193
|
127
|
89
|
67
|
46
|
19
|
31
|
51
|
51
|
60
|
88
|
129
|
122
|
36
|
51
|
73
|
73
|
48
|
42
|
|
|
2024/10
|
55
|
55
|
56
|
63
|
86
|
120
|
100
|
142
|
105
|
67
|
93
|
103
|
72
|
95
|
104
|
109
|
86
|
61
|
38
|
32
|
38
|
29
|
51
|
81
|
90
|
70
|
40
|
60
|
117
|
148
|
113
|
|
2024/09
|
61
|
49
|
37
|
53
|
32
|
43
|
41
|
31
|
49
|
50
|
45
|
35
|
44
|
38
|
54
|
47
|
50
|
50
|
33
|
34
|
38
|
56
|
66
|
81
|
103
|
131
|
100
|
69
|
39
|
35
|
|
|
2024/08
|
41
|
40
|
35
|
30
|
33
|
34
|
30
|
29
|
56
|
151
|
57
|
39
|
37
|
45
|
42
|
39
|
49
|
42
|
44
|
45
|
31
|
44
|
52
|
54
|
38
|
33
|
24
|
34
|
33
|
33
|
37
|
|
2024/07
|
21
|
34
|
43
|
42
|
33
|
30
|
40
|
18
|
28
|
49
|
40
|
45
|
53
|
49
|
37
|
25
|
16
|
19
|
24
|
19
|
35
|
22
|
41
|
72
|
86
|
66
|
36
|
48
|
38
|
19
|
38
|
|
2024/06
|
70
|
50
|
66
|
38
|
45
|
62
|
51
|
46
|
40
|
47
|
45
|
58
|
58
|
51
|
62
|
41
|
36
|
41
|
37
|
39
|
22
|
41
|
48
|
76
|
87
|
74
|
61
|
61
|
44
|
52
|
|
|
2024/05
|
40
|
46
|
47
|
45
|
41
|
49
|
57
|
64
|
54
|
43
|
114
|
64
|
71
|
67
|
86
|
60
|
57
|
67
|
45
|
49
|
52
|
55
|
50
|
49
|
61
|
44
|
64
|
56
|
34
|
53
|
77
|
|
2024/04
|
70
|
72
|
62
|
86
|
82
|
101
|
77
|
81
|
64
|
46
|
55
|
59
|
53
|
37
|
89
|
87
|
69
|
66
|
132
|
113
|
112
|
93
|
228
|
108
|
77
|
65
|
62
|
68
|
48
|
25
|
|
|
2024/03
|
53
|
51
|
76
|
92
|
124
|
70
|
92
|
70
|
83
|
93
|
66
|
69
|
84
|
92
|
70
|
248
|
176
|
77
|
152
|
95
|
89
|
114
|
104
|
57
|
39
|
63
|
95
|
76
|
62
|
75
|
84
|
|
2024/02
|
144
|
92
|
104
|
92
|
107
|
136
|
116
|
143
|
88
|
140
|
93
|
96
|
127
|
107
|
59
|
73
|
86
|
317
|
416
|
61
|
53
|
78
|
55
|
82
|
102
|
116
|
96
|
109
|
83
|
||
|
2024/01
|
116
|
100
|
91
|
111
|
114
|
82
|
76
|
131
|
121
|
90
|
137
|
181
|
231
|
130
|
95
|
83
|
117
|
157
|
86
|
121
|
42
|
25
|
36
|
57
|
63
|
82
|
115
|
102
|
140
|
192
|
229
|
|
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
*: primary pollution