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
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Tue
22 Jul
Real-time AQI (Monitoring Station in Nanyang)
瓦房庄
3927
PM2.5
39
PM10
59
O3
0.6
CO
5
SO2
8
NO2
气象站
2819
PM2.5
28
PM10
66
O3
0.5
CO
6
SO2
8
NO2
理工学院
3925
PM2.5
39
PM10
54
O3
0.5
CO
6
SO2
10
NO2
卧龙区政府
4625
PM2.5
46
PM10
58
O3
0.6
CO
4
SO2
11
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