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
1 May
Fri
2 May
Sat
3 May
Sun
4 May
Mon
5 May
Tue
6 May
Wed
7 May
Real-time AQI (Monitoring Station in Weinan)
体育馆
9239
PM2.5
134 *
PM10
22
O3
0.2
CO
5
SO2
36
NO2
高新一小
8046
PM2.5
110 *
PM10
32
O3
0.4
CO
6
SO2
25
NO2
渭花路4号
9342
PM2.5
136 *
PM10
24
O3
0.5
CO
5
SO2
31
NO2
Air quality in the last 12 months (Weinan)
|
2025/02
|
183
|
151
|
40
|
42
|
40
|
59
|
98
|
37
|
58
|
93
|
118
|
94
|
85
|
73
|
64
|
79
|
90
|
103
|
93
|
95
|
124
|
137
|
63
|
67
|
76
|
81
|
92
|
119
|
|||
|
2025/01
|
103
|
91
|
113
|
108
|
95
|
72
|
57
|
57
|
54
|
72
|
64
|
73
|
98
|
67
|
38
|
73
|
99
|
94
|
102
|
148
|
168
|
218
|
155
|
115
|
54
|
83
|
52
|
86
|
274
|
205
|
222
|
|
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
|
|
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