Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
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
22 Nov
Sat
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Real-time AQI (Monitoring Station in Weinan)
日报社
12393 *
PM2.5
139
PM10
3
O3
1.2
CO
6
SO2
47
NO2
体育馆
11788 *
PM2.5
122
PM10
2
O3
1.1
CO
7
SO2
52
NO2
高新一小
140107 *
PM2.5
140
PM10
4
O3
1.5
CO
10
SO2
69
NO2
Air quality in the last 12 months (Weinan)
|
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
|
|
2023/12
|
60
|
94
|
134
|
147
|
127
|
196
|
91
|
85
|
124
|
80
|
44
|
86
|
46
|
37
|
85
|
77
|
58
|
78
|
97
|
62
|
52
|
63
|
101
|
127
|
100
|
175
|
172
|
247
|
271
|
253
|
107
|
|
2023/11
|
58
|
63
|
57
|
58
|
70
|
43
|
70
|
89
|
93
|
69
|
45
|
59
|
62
|
105
|
112
|
210
|
71
|
80
|
95
|
126
|
172
|
96
|
79
|
70
|
71
|
107
|
76
|
86
|
80
|
36
|
|
|
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