Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Oct
Wed
15 Oct
Thu
16 Oct
Fri
17 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Real-time AQI (Monitoring Station in Nanyang)
瓦房庄
3814
PM2.5
38
PM10
19
O3
0.9
CO
7
SO2
16
NO2
汉画馆
3514
PM2.5
35
PM10
17
O3
0.9
CO
8
SO2
24
NO2
气象站
107
PM2.5
10
PM10
19
O3
0.8
CO
7
SO2
15
NO2
理工学院
227
PM2.5
22
PM10
20
O3
0.8
CO
8
SO2
13
NO2
卧龙区政府
2920
PM2.5
23
PM10
25
O3
0.9
CO
7
SO2
16
NO2
Air quality in the last 12 months (Nanyang)
|
2025/08
|
39
|
34
|
28
|
37
|
37
|
31
|
24
|
23
|
21
|
24
|
29
|
29
|
18
|
26
|
29
|
21
|
24
|
31
|
33
|
26
|
22
|
26
|
26
|
27
|
27
|
39
|
34
|
36
|
24
|
21
|
18
|
|
2025/07
|
20
|
19
|
20
|
21
|
26
|
31
|
32
|
39
|
32
|
31
|
47
|
46
|
36
|
35
|
37
|
44
|
37
|
36
|
36
|
37
|
34
|
36
|
13
|
16
|
24
|
31
|
30
|
27
|
27
|
34
|
38
|
|
2025/06
|
38
|
43
|
53
|
52
|
51
|
47
|
43
|
38
|
45
|
48
|
42
|
41
|
40
|
38
|
43
|
50
|
48
|
22
|
9
|
27
|
42
|
32
|
33
|
35
|
34
|
19
|
22
|
27
|
17
|
23
|
|
|
2025/05
|
79
|
79
|
62
|
48
|
94
|
225
|
148
|
79
|
77
|
44
|
51
|
60
|
61
|
50
|
62
|
59
|
125
|
136
|
107
|
72
|
66
|
71
|
64
|
62
|
59
|
50
|
61
|
65
|
55
|
48
|
26
|
|
2025/04
|
71
|
64
|
66
|
83
|
78
|
79
|
80
|
75
|
84
|
84
|
69
|
199
|
124
|
74
|
64
|
72
|
79
|
74
|
59
|
57
|
48
|
90
|
89
|
84
|
73
|
68
|
69
|
57
|
57
|
68
|
|
|
2025/03
|
76
|
21
|
38
|
47
|
65
|
91
|
95
|
96
|
81
|
83
|
87
|
122
|
117
|
52
|
58
|
55
|
50
|
56
|
59
|
54
|
59
|
65
|
73
|
69
|
60
|
72
|
119
|
110
|
74
|
70
|
73
|
|
2025/02
|
91
|
114
|
124
|
81
|
59
|
49
|
91
|
53
|
67
|
90
|
101
|
95
|
85
|
92
|
98
|
92
|
77
|
71
|
94
|
87
|
94
|
104
|
124
|
98
|
82
|
94
|
108
|
126
|
|||
|
2025/01
|
158
|
153
|
131
|
203
|
98
|
76
|
71
|
82
|
59
|
71
|
86
|
81
|
107
|
93
|
70
|
70
|
78
|
113
|
147
|
153
|
159
|
211
|
90
|
72
|
72
|
64
|
71
|
142
|
317
|
177
|
125
|
|
2024/12
|
71
|
75
|
72
|
138
|
104
|
103
|
83
|
67
|
64
|
82
|
117
|
126
|
79
|
57
|
70
|
97
|
99
|
76
|
63
|
87
|
74
|
68
|
74
|
105
|
100
|
164
|
173
|
58
|
106
|
134
|
119
|
|
2024/11
|
85
|
94
|
97
|
66
|
57
|
71
|
79
|
62
|
59
|
83
|
103
|
157
|
126
|
78
|
65
|
40
|
24
|
41
|
41
|
51
|
55
|
79
|
128
|
79
|
54
|
44
|
55
|
44
|
44
|
62
|
|
|
2024/10
|
42
|
57
|
54
|
63
|
75
|
79
|
73
|
126
|
89
|
78
|
85
|
105
|
115
|
87
|
86
|
181
|
93
|
20
|
37
|
44
|
54
|
48
|
47
|
57
|
77
|
82
|
76
|
117
|
107
|
82
|
91
|
|
2024/09
|
47
|
45
|
44
|
46
|
50
|
31
|
50
|
53
|
50
|
52
|
33
|
37
|
35
|
50
|
38
|
53
|
52
|
43
|
21
|
33
|
33
|
33
|
50
|
66
|
73
|
70
|
68
|
57
|
65
|
17
|
|
|
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