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
12 Aug
Wed
13 Aug
Thu
14 Aug
Fri
15 Aug
Sat
16 Aug
Sun
17 Aug
Mon
18 Aug
Real-time AQI (Monitoring Station in Nanyang)
瓦房庄
3816
PM2.5
38
PM10
71
O3
0.6
CO
7
SO2
11
NO2
汉画馆
3413
PM2.5
34
PM10
62
O3
0.6
CO
7
SO2
13
NO2
气象站
2612
PM2.5
26
PM10
79
O3
0.4
CO
9
SO2
15
NO2
理工学院
3813
PM2.5
38
PM10
70
O3
0.6
CO
9
SO2
10
NO2
卧龙区政府
5217
PM2.5
53 *
PM10
66
O3
0.6
CO
6
SO2
16
NO2
Air quality in the last 12 months (Nanyang)
|
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
|
|
|
2024/08
|
21
|
19
|
22
|
25
|
28
|
15
|
21
|
30
|
30
|
84
|
84
|
30
|
34
|
36
|
42
|
41
|
35
|
29
|
22
|
29
|
22
|
42
|
48
|
43
|
43
|
40
|
21
|
29
|
38
|
38
|
43
|
|
2024/07
|
29
|
24
|
25
|
11
|
25
|
20
|
23
|
25
|
24
|
50
|
37
|
29
|
30
|
49
|
17
|
40
|
22
|
12
|
24
|
23
|
30
|
31
|
32
|
31
|
44
|
33
|
28
|
21
|
14
|
15
|
12
|
|
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